Cameras | Popular Science https://www.popsci.com/category/cameras/ Awe-inspiring science reporting, technology news, and DIY projects. Skunks to space robots, primates to climates. That's Popular Science, 145 years strong. Thu, 01 Jun 2023 13:00:00 +0000 en-US hourly 1 https://wordpress.org/?v=6.1.1 https://www.popsci.com/uploads/2021/04/28/cropped-PSC3.png?auto=webp&width=32&height=32 Cameras | Popular Science https://www.popsci.com/category/cameras/ 32 32 These HD digital camera binoculars are now only $122 https://www.popsci.com/sponsored-content/hd-digital-camera-binoculars-deal/ Thu, 01 Jun 2023 13:00:00 +0000 https://www.popsci.com/?p=544927
A pair of binoculars on a white background
Stack Commerce

Give the gift of viewing a 1-kilometer range at 12X magnification with these HD digital camera binoculars.

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A pair of binoculars on a white background
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Are you searching for the perfect gift for the adventurer-dad in your life? Allow them to experience the ultimate fusion of telescope and digital camcorder capabilities with the HD Digital Camera Binoculars. These advanced binoculars are now on sale for only $121.99, just in time for Father’s Day.

This remarkable gadget lets users capture indoor and outdoor moments with great precision and detail, and just in time for Father’s Day, you can gift your dad these fantastic binoculars for only $121.99 (reg. $199). You’ll have to act fast, though, as they must be ordered no later than June 5 to ensure on-time delivery by the holiday.

With its 12X magnification and exceptional focus adjustment, these HD binoculars excel at recording high-quality videos and capturing stunning photographs. These binoculars are ideal for obtaining unforgettable memories, whether your dad’s camping, bird-watching, traveling, or engaging in various activities like traveling.

Dad can capture high-quality content in any environment with the HD Digital Camera Binoculars, which boast impressive video resolutions of 1440x1080p and 1280x720p and image resolutions ranging from 1.3M to 5M. Equipped with a premium full glass HD lens, this device records videos at a smooth 30 frames per second in 1080p, while its decisive autofocus ensures stunning 720p resolution at 60 frames per second. 

Thanks to its waterproof, anti-dust, anti-fog, and anti-shock design, Dad can confidently take this gadget anywhere, regardless of the weather conditions. And with a weight of 15.8oz, these compact binoculars can easily be stowed in Dad’s pant pocket, jacket, or bag.

The HD binoculars offer a range of additional features, including a 750mAh battery, support for JPG and AVI formats, an anti-reflective coating that enhances light transmission and prevents water filtration, a convenient 2″ LCD screen, and much more. Thanks to its budget-friendly pricing, you can gift your dad professional-quality video content without breaking the bank.

Make your dad’s day this holiday and upgrade how he records his next outdoor adventure.

Give Dad the HD Digital Camera Binoculars for just $121.99 (reg. $199) this Father’s Day. Hurry, June 5 is the last day to order to ensure on-time delivery.

Prices subject to change.

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The best shotgun mics in 2023 https://www.popsci.com/reviews/best-shotgun-mics/ Fri, 06 May 2022 17:00:05 +0000 https://www.popsci.com/?p=439316
Various shotgun mics from Rode, Shure, and Neumann
Abby Ferguson

Capture every nuanced note and subtly spoken word with these great microphones.

The post The best shotgun mics in 2023 appeared first on Popular Science.

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Various shotgun mics from Rode, Shure, and Neumann
Abby Ferguson

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Best overall Sennheiser MKH 416 is the best shotgun mic overall. Sennheiser MKH 416
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Professional sonics and build capture the sound and fury of whatever you’re doing, wherever you are.

Best compact Rode NTG3B is the best compact shotgun mic. Rode NTG3B
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A relatively moderate price tag but wide frequency response means this giant sound from a small package.

Best for DSLR Rode VideoMic Pro+ is the best shotgun mic for DSLR. Rode VideoMic Pro+
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Able to run off of AA batteries, with a build that belies its affordable price tag, this is a perfect beginner mic.

Shotgun mics are flexible tools for capturing natural, focused sound for film and television, environmental recordings, sporting and live events, vlogs, or voice-overs. Their narrow pickup pattern rejects noise from the sides and, to a certain extent, the back, keeping the focus on your subject. The best shotgun mics are light enough to mount on a camera or carry on a boom pole all day and, in many cases, built with enough durability to survive the rough-and-tumble life of location recording. 

Plenty of times, you’re on the street or live streaming and don’t have the luxury of individually miking people, or you’re filming a scene where you can’t have a visible lavalier mic. That’s why you’ll find top-notch shotgun mics throughout the professional world—often accompanied by professional-level prices. But shotguns have been around for a while, and these ubiquitous tools of the trade are often inexpensive enough that even beginners and budget-minded users can add quality equipment to their kit bags. 

With every reputable—and less than reputable—microphone manufacturer producing them, it’s sometimes hard to figure out which shotgun mics deliver on their promise of great sound. So to help you out, we’ve rounded up a list of tips, advice, and the best shotgun mics.  

How we chose the best shotgun mics

We based our selection of the best shotgun mics on our own personal experience in the film, TV, and professional audio worlds, as well as conversations with other professional audio engineers and filmmakers, experts at equipment rental houses, and musicians. We consulted specialty review sites, industry trade magazines, and blogs, and read through the online impressions of typical users to see if performance typically matched a mic’s promise. In evaluating our selections, we prioritized sound quality and looked at construction (including moisture resistance), price, size, and how each microphone is powered.

The best shotgun mics: Reviews & Recommendations

Shotgun mics are ideal for recording dialogue on a movie set, the action on the court at a basketball game, or animals out in nature. It’s important to note that no shotguns will reject all off-axis sound. But they do an excellent job of keeping the focus on your subject.

Best overall: Sennheiser MKH 416

Sennheiser Pro Audio

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Specs

  • Weight: 6.17 ounces
  • Length: 9.84 inches
  • Frequency response: 40 Hz – 20 kHz

Pros

  • Wide frequency response for clear, natural sound
  • Tight polar pattern isolates sound sources
  • Moisture resistant

Cons

  • Expensive

Sennheiser’s name repeatedly pops up when discussing the best microphones, and the venerable German manufacturer doesn’t slack off with their flagship MKH 416 shotgun mic. This professional-grade piece of kit has a wide 40-20,000 Hz frequency response, with a hyper-cardioid polar pattern at the low to mid frequencies that does an excellent job of rejecting off-axis sounds while zeroing in on the dialogue and other mid-frequency sources.

The shotgun works great indoors or out across various environments, thanks to an RF condenser design that’s highly moisture-resistant. And the MKH 416’s compact and light construction makes it easy to mount the mic on a boom pole without sacrificing maneuverability or tiring out your operator.

Make no mistake; you can get excellent shotgun mics for less money. But as good as they are, none provide the combined level of sonic quality, robust construction, and all-around utility of the MKH 416.

Best compact: Rode NTG3B

RØDE Microphones

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Specs

  • Weight: 5.75 ounces
  • Length: 10.4 inches
  • Frequency response: 40 Hz – 20 kHz

Pros

  • Wide frequency response for natural sound
  • Moisture resistant 
  • Easy to mount on a camera or boom

Cons

  • Slightly thinner sounding

Rode makes excellent mics. And thanks to its relatively moderate price tag, the NTG3B represents a common first step into the world of high-quality microphones. But thanks to its wide, natural 40-20,000 Hz frequency response and excellent build quality, it’s also the last stop for many pro and semi-pro indie filmmakers, documentarians, broadcast journalists, podcasters, and in-house audio-video teams.

It has excellent off-axis rejection, and its RF condenser technology protects it from moderate moisture. It isn’t quite as sensitive or directional as our top pick, Sennheiser’s MKH 416, but it usually costs about $300 less—and includes a handy metal case. For all but the most demanding users, that is often worth the trade-off. It’s still not what we’d consider “budget-priced,” but you definitely get what you pay for in terms of sonic integrity and build. 

Best for DSLR: Rode VideoMic Pro+

RØDE Microphones

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Specs

  • Weight: 4.3 ounces
  • Length: 6.69 inches
  • Frequency response: 20 Hz – 20 kHz

Pros

  • Built-in shockmount resists handling noise
  • Extremely compact design
  • Multiple power options
  • 3.5mm TRS connectors

Cons

  • No XLR connectivity
  • Off-axis rejection could be better

Rode designed this compact and handy shotgun mic with mobile journalists, vloggers, and run-and-gun shooters in mind. It connects to cameras or audio recorders via a 3.5mm TRS cable and features an integrated shockmount that protects it from handling noise. The VideoMic Pro+ also has a built-in cold-shoe mount—so no extra arms or connectors are needed to mount it on your camera. 

The mic can be tuned to handle different recording environments, with buttons providing low-cut filters at 75 Hz or 150 Hz. You can also boost the frequency at 7 kHz if things start sounding a bit muddy. The mic has adjustable gain, as well, to help compensate for very loud or soft sounds. 

The VideoMic Pro+ won’t accept phantom power, but it does allow you to use AA batteries, Rode’s rechargeable battery, or an external battery that can connect via USB. 

With a shorter barrel, this shotgun mic sometimes has trouble rejecting off-axis sounds, especially in environments with large and noisy crowds. But if you want to keep your kit low-profile and nimble, this trade-off might be worth it.

Premium pick: Schoeps CMIT 5

Schoeps

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Specs 

  • Weight: 3.35 ounces
  • Length: 9.88 inches
  • Frequency response: 40 Hz – 20 kHz

Pros

  • Natural sound
  • Three switchable filters
  • Shielded against electronic interference
  • Compact design

Cons 

  • Very expensive.
  • Sensitive to environmental issues

Shoeps makes some of the best-sounding microphones in the business, and the CMIT 5 is no exception. It has a frequency response of 40-20,000 Hz tuned to provide flat, transparent, natural audio. But it also has three filters in case some additional acoustic sculpting is required: increase vocal clarity with a 5 dB boost at 10 Hz; roll off some bass at 300 Hz to offset proximity effect; or do a steep cut below 80 Hz to help wrangle handling-noise from a mic boom. It’s designed to perform best when paired with a high-gain mic preamp and is ideal for high-end applications like capturing dialogue, foley work, sound effects, or recording nuanced instruments.

However, Schoeps mics are some of the most sensitive to environmental issues like humidity. You don’t want to bring the CMIT 5 into the jungle or shoot down in Florida outside of an environmentally controlled building. This microphone is for the studio, concert hall, or closed set.

Remember that the best of the best comes with a high price tag, and the Schoeps CMIT 5 might be more microphone than many people outside the professional field need. 

Most versatile: Shure VP89M

Shure

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Specs 

  • Weight: 4.9 ounces
  • Length: 9.41 inches (Capsule), 4.02 inches (Preamp)
  • Frequency response: 50 Hz to 20 kHz

Pros

  • Unique modular capsule design
  • Excellent sound quality
  • Switchable low-cut filter
  • Rugged yet lightweight build quality

Cons

  • Requires 11 to 52 VDC phantom power

If you record in various situations, you typically need multiple shotgun mics to suit each scenario. But the Shure VP89M offers a unique modular design with interchangeable capsules, so you can stick with one mic even across indoor or outdoor applications. This version has a medium capsule, but you can also purchase short and long capsules to round out your kit. 

Shure built this mic around a Class-A transformerless preamplifier. It features a switchable low-cut filter to assist with less-than-desirable bass frequencies. The Medium capsule provides a narrow 50-degree acceptance angle, while the Long capsule offers a narrower angle, and the Short is wider. The mic produces a clean and natural sound that is very well-balanced. And it can easily pick up sound from up to 10 feet away, making it a worthy long-range mic option.

The Shure VP89M features a standard XLR 3-pin output. The aircraft-grade aluminum alloy construction adds to its durability but keeps the mic lightweight, making it easier to use for long periods. And it can operate in a wide range of temperatures and humidity levels. Though you must purchase the different capsules separately, this comes with a windscreen and carrying case. 

Best professional: Neumann KMR 81 i

Neumann

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Specs 

  • Weight: 5 ounces
  • Length: 8.9 inches
  • Frequency response: 20 Hz – 20 kHz

Pros

  • Warm, clear sound
  • Works in a variety of situations
  • Low sensitivity to wind and handling noise
  • Compact enough to mount on a camera

Cons

  • Expensive

Neumann makes some of the best microphones, and the KMR 81 i is no exception. It has a steep price tag, but you get a lot for that high price. It is a super-cardioid mic and uses a pressure gradient transducer and an interference tube depending on the wavelength of the frequency for versatile use. 

The Neumann KMR 81 i is compact and light enough to be used on a camera for handheld shooting. Though the mic is specifically designed for film and TV applications, it also works well for recording individual musicians, orchestras, and more. The limited off-axis coloration keeps the sound consistent even if the subject is moving around. 

Most importantly, the KMR 81 i produces a high-quality, clear, warm sound. The 90-degree recording angle picks up just the right amount of sound. It offers switches to control a 200Hz low-cut filter and a -10dB pad to reduce traffic and wind noises. It also comes with a windscreen for even better results when outdoors. You’ll also get a leather carrying case and a one-year warranty.

Best mini: Rode VideoMicro II

Abby Ferguson

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Specs 

  • Weight: 1.4 ounces
  • Length: 3.1 inches
  • Frequency response: 20 Hz to 20 kHz

Pros

  • Very compact and lightweight
  • Affordable
  • Straightforward and easy to use
  • Excellent sound quality

Cons

  • Only supports 3.5mm analog output

The Rode VideoMicro II, is, as the name suggests, tiny. At only 3.1 inches long and weight 1.4 ounces, it’s smaller than just about everything out there. This small shotgun mic is ideal for beginners getting into filmmaking or vlogging, partly because of its compact size. It’s also very simple to use. You mount it to your camera’s hot shoe, plug in the 3.5mm TRS cable, and you are good to go. It can even connect to a smartphone or tablet should you want to.

The VideoMicro II is also reasonably priced, under $100. But, despite the budget-friendly price, it produces quality sound. It comes with both foam and furry windshields, which do an excellent job of filtering out background noise. And Rode’s built-in HELIX isolation mount system keeps noise from any knocks and bumps down to a minimum. 

The mic has no physical controls, so you are more limited than when using more expensive models. But it only draws a tiny bit of power from your camera, so you won’t have to cut recordings short to charge back up. The short form factor even makes it feasible to use on gimbals, making it an ideal microphone choice for run-and-gun videographers and vloggers.

Best budget: Audio-Technica AT897

Audio-Technica

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Specs 

  • Weight: 5.11 ounces
  • Length: 10.98 inches
  • Frequency response: 20 Hz – 20 kHz

Pros

  • Inexpensive
  • 80 Hz low-cut switch
  • Lightweight
  • Battery and phantom powered

Cons

  • Susceptible to moisture
  • Slightly brittle sounding 

With microphones, you often get what you pay for. But Audio-Technica’s AT897 delivers high-quality results while still costing less than $250. Its wide 20-20,000 Hz frequency response, with a switchable roll-off at 80 Hz, allows the mic to capture very natural sound. That said, the response across all those frequencies could be flatter, and you can expect some brittleness in the higher end that you won’t find on more professional-grade mics. Off-axis sound rejection is good but not great.

The AT897 is built like a tank, and while I wouldn’t suggest tossing it onto concrete or driving over it with a truck, it’ll generally survive the mishaps you’re likely to encounter when recording on location or out in nature. However, it’s susceptible to moisture and high humidity, so keep an eye on the weather if you’re using it outdoors. 

A nice bonus: This mic can run off an AA battery, which is particularly handy when the budget doesn’t allow for recorders or cameras that supply phantom power—for instance, in a classroom. Despite some shortcomings, this is an excellent shotgun microphone for beginners who want to develop their technique, schools, or anyone operating under a tight budget while still wanting plenty of features and quality. 

Things to consider before buying the best shotgun mics

Microphones have polar, or response, patterns, which describe how they “hear” sound sources depending on where they’re placed. A shotgun microphone is a type of mic with a very narrow, front-facing response known as a “supercardioid” pattern. This means the mic mostly picks up sound from whatever you point it at while rejecting sound from the sides and, to a lesser extent, the back.

Frequency response

Frequency response is measured in Hertz (Hz) and describes how well the microphone captures sound at different frequencies. Shotgun microphones tend to have very wide, flat responses—that is, they pick up a range of frequencies more or less equally well—to better represent what the human ear can hear. They’re often tuned a bit to help emphasize dialogue and other mid-range frequencies. 

Condenser vs. dynamic microphones

There are two main types of microphones: condenser mics and dynamic mics. In very basic terms, microphones use diaphragms that vibrate when hit by sound waves. These vibrations generate electronic impulses that can be recorded or converted directly back into sound. Condenser mics have very thin diaphragms sensitive to subtle, quiet, nuanced sounds. But they’re more delicate and susceptible to heavy handling and moisture.

Dynamic mics, with their thicker diaphragms, aren’t as good with nuance but do very well when blasted with loud noises. They’re also robust and can survive a lot of abuse. (Singers usually use dynamic mics on stage; if you’ve ever been to a punk show, you’ve seen the damage they can withstand.) 

Because shotguns are meant to capture even whispered dialogue, they’re almost always condenser mics. Some mics—like those in Sennheiser’s MKH series—use RF condensers in their capsules versus AF condensers, which do a better job of resisting humidity. But it’s important to understand the options and even test a mic to ensure you get the right one for the job at hand.

Length

Shotgun mics come in various lengths, from a compact 3 inches or 4 inches to more than one-foot long. Consider how you’ll use the mic when deciding whether you want a compact one. If you’re mounting it on a camera, a smaller profile makes the mic lighter and much more maneuverable. Longer shotguns tend to have tighter polar patterns; they’re great when recording concerts or sporting events, and you want to minimize the overwhelming crowd noise. But put one on a camera, and you’re liable to poke someone’s eye out!   

Power

Like all condenser mics, shotguns require some power source. They usually rely on 48v phantom power delivered from a recording device, mixer, or camera. But some also have an option of using an AA battery, which can be a lifesaver if you find yourself in a situation where phantom power isn’t available. (For instance, some wireless rigs don’t deliver power themselves, so pick up and power up those rechargeable batteries.)

FAQs

Q: How do I choose a shotgun mic? 

When choosing a shotgun mic, look for one that suits the projects you’re likely to work on. Are you an indie filmmaker? A vlogger? Do you like to livestream content? Do you record music? Are you working indoors or outside? How controlled an environment will you be recording in? Also, consider your budget—spend enough to get a mic that will serve you well as your projects develop, but not one that completely empties your wallet or provides features you know you’ll never need. 

Q: How good are shotgun mics?

Shotgun mics are great if used correctly and for the right application—just like any mic! If you need to pick up specific sound sources, like an actor delivering dialogue or a guitarist playing on a street corner, shotgun mics are ideal because of the way they minimize surrounding (off-axis) noise.

Q: How much does a shotgun mic cost?

Shotgun mics cost anywhere from about $200 to $2,500. But you often get what you pay for, and lower-priced mics sometimes sacrifice sonic clarity and off-axis rejection or might not be built well enough to protect them from bangs and bumps. On the other hand, the highest-priced mics are designed for professionals in demanding situations, and many people won’t need to take advantage of all those mics offer. Many excellent shotgun mics can be found in the $300-$800 price range.

Q: Is a shotgun mic good for YouTube?

A shotgun mic is great for YouTube. Anything that captures audio clearly and helps you deliver your creative vision is a tool you want in your kit. 

Q: Can you use a shotgun mic to record music?

Yes, you can use a shotgun mic to record music. A good quality shotgun has a flat frequency response and directionality, making it very effective at capturing warm and subtle tones.   

Final thoughts on the best shotgun mics

If you’re shopping for a shotgun microphone, you’ve got a lot of options—that’s the good news. Manufacturers like Sennheiser and Rode make mics at different prices that all deliver excellent audio. The trick is figuring out which mic suits your needs best without accidentally overspending. It’s not easy—and that’s the bad news. Navigating all these microphones takes time and careful research. It also helps to use the mics before you buy one so you can tell from first-hand experience if it’s right for you.

That said, our own experience working with these mics professionally takes us back, time and again, to the classic Sennheiser MKH 416. It’s hard to beat the sound quality, which is simply excellent. But if you can’t quite afford one, Rode’s NTG3B, our pick for the best compact shotgun mic, is an excellent second choice. It sounds almost as good and has the same resistance to humidity. I’ve used both in professional settings and never had any complaints. 

Why trust us

Popular Science started writing about technology more than 150 years ago. There was no such thing as “gadget writing” when we published our first issue in 1872, but if there was, our mission to demystify the world of innovation for everyday readers means we would have been all over it. Here in the present, PopSci is fully committed to helping readers navigate the increasingly intimidating array of devices on the market right now.

Our writers and editors have combined decades of experience covering and reviewing consumer electronics. We each have our own obsessive specialties—from high-end audio to video games to cameras and beyond—but when we’re reviewing devices outside of our immediate wheelhouses, we do our best to seek out trustworthy voices and opinions to help guide people to the very best recommendations. We know we don’t know everything, but we’re excited to live through the analysis paralysis that internet shopping can spur so readers don’t have to.

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The best lavalier mics of 2023 https://www.popsci.com/reviews/best-lavalier-mics/ Tue, 08 Mar 2022 18:16:51 +0000 https://www.popsci.com/?p=427628
best lavalier microphones
Stan Horaczek

Clip on a mic and free up your hands without sacrificing sound quality.

The post The best lavalier mics of 2023 appeared first on Popular Science.

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best lavalier microphones
Stan Horaczek

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Best Overall Sanken Cos-11D is the best overall lavalier microphone. Sanken Cos-11D
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Professional-grade audio in a tiny package

Best For DSLR Sennheiser EW 112P G4 is the best for DSLR. Sennheiser EW 112P G4
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Natural-sounding mic with a powerful wireless kit

Best Mic For Streaming Audio Technica AT899 is the best mic for streaming. Audio Technica AT899
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A wired lav that’s used throughout many industries

Lavalier mics capture clear and clean audio in a small and lightweight package while leaving people’s hands free for other things. It’s a simple mission, and whether they’re used on a movie set, news broadcast, live presentation, or podcast, these ubiquitous clip-on mics have performed it well for decades. 

Lavaliers—also commonly known as a lapel mic, body mic, or, simply, a lav—come in wired varieties that plug into a power source and then directly into a recorder, computer, mixer, or PA system. Wireless models rely on a small transmitter and receiver pack that allow wearers a full range of unencumbered movement. Both can sound excellent, and choosing the right one depends entirely on your goals.

Lavs have a place in any dedicated audio kit, studio, or camera bag—or attached to your computer for Zoom meetings. And because they’re available at a variety of price points, you don’t need to be a professional sound engineer to afford one. We’ve assembled five of the best lavalier microphones to help you cut through the noise and find the one that best suits your needs.

How we chose the best lavalier mics 

When considering which lavalier microphones to include in our recommendations, we relied on our own experience and also consulted with other professionals in the film, TV, streaming, and recording worlds to find out which mics they use. We read trade journals and websites and checked online impressions to see what typical users thought of the equipment. We narrowed the field down to 10 excellent microphones, focusing first and foremost on audio quality and then considering size, types of connectors, power sources, and, of course, price. When evaluating wireless kits, we evaluated the quality of the lav first and then looked at transmitter and receiver specs to check things like the robustness of their signals, their effectiveness in handling interference, and the flexibility of their features.

The best lavalier mics: Reviews & Recommendations

Best overall: Sanken Cos-11D

Sanken

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Why it made the cut: This professional-grade microphone captures the human voice without noticeable coloration, and its small size makes it easy to hide. No wonder you’ll find the Cos-11D on many TV and movie sets.

Specs

  • Frequency Range: 50Hz-20kHz
  • Connection Type: XLR-3M, Locking 3.5mm TRS
  • Polar Pattern: Omni-Directional

Pros

  • Natural, open sound
  • Small and easy to hide
  • Picks up very little clothing rustle
  • Resistant to sweat and moisture

Cons

  • More expensive than many lavs

The Sanken Cos-11D condenser mic has a frequency response of 50Hz to 20kHz and captures wide, open, and natural sound. This 4mm lavalier hides easily under clothes, and a small boost in the upper-mid frequencies helps to counter any muffling effect.

With an omnidirectional polar pattern, the mic captures audio clearly even when positioned off-axis—it’s pretty forgiving when not placed perfectly. A built-in mesh screen helps resist RF interference while also providing a fair degree of protection against sweat and smeary makeup. Sanken makes the lapel mic in various connector configurations to fit any use and it comes with an alligator clip; small snap-on windscreen; and plastic sleeve to help when mounting it under clothes.

Finding fault with the Cos-11D isn’t easy, but this level of quality comes with a higher price tag. If your budget isn’t there yet, or your applications just aren’t as demanding as the professional broadcast world, other mics can deliver excellent sound in almost as small a package for less money.

Best for DSLR: Sennheiser EW 112P G4

Sennheiser Pro Audio

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Why it made the cut: Sennheiser pairs their excellent ME2-II microphone with a flexible wireless transmitter and receiver for a kit that won’t tie up filmmakers or streamers with extra cables.

Specs

  • Frequency Range: 50Hz-18kHz
  • Connection Type: Locking 3.5mm TRS
  • Polar Pattern: Omni-Directional

Pros

  • Rugged construction
  • Easy to set up
  • Comes with transmitter and receiver

Cons

  • Requires a lot of batteries
  • Audio can sound somewhat boxy

Sennheiser’s EW112P wireless kit includes their ME2-II omnidirectional microphone, a wireless transmitter, and receiver. It’s a clean-sounding, affordable kit that’s become a workhorse on indie films, documentaries, live presentations, worship services, business events—basically, any situation where movement is key. The 5.6-ounce receiver won’t weigh down your digital single-lens reflex (DSLR) camera and the transmitter easily slips into a pocket or clips to a belt. 

The microphone 50Hz to 18Khz frequency response doesn’t match those found on higher-end, professional lavaliers. But it still performs well without coloring the sound too much or adding mud to the low-end. The mic handles sudden boosts in volume well. Like other mics with omnidirectional polar patterns, the ME2-II isn’t picky about where you place it. However, it’s susceptible to rustling from clothes, so be careful if trying to hide it. 

The plastic and metal transmitter sends a signal up to 330 feet and features 1680 RF channels to help you avoid interference from other wireless sources. Digital displays on both the transmitter and receiver provide information on battery status, output level, and RF level. Each runs on convenient AA batteries, though you’ll want to buy a lot of them—best practices are that you change batteries before each shoot just to be safe. The kit includes cables terminating in both XLR and 3.5 TRS jacks for connecting the receiver to any kind of camera, as well as a convenient, plastic cold-shoe mount. 

Best for iPhone: Rode smartLav+

Rode

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Why it made the cut: The smartLav+ includes Rode’s iPhone recording app that features editing functions and EQ settings, and can export files to SoundCloud and Dropbox.  

Specs 

  • Frequency Range: 20Hz-20kHz
  • Connection Type: 3.5mm TRRS
  • Polar Pattern: Omni-Directional

Pros

  • Kevlar-reinforced cable resists stretching and tearing
  • Included pop filter to cut down on plosive B and P sounds
  • Custom iPhone recording app
  • Compatible with third-party recording apps

Cons

  • May require a TRRS-to-TRS adapter for use with some DSLRs.
  • No version of Rode’s app for Android devices

Rode has a reputation for building affordable, high-quality mics. The smartLav+ plugs into an iPhone and you can use the company’s custom app to record, edit, and upload your audio. It’s great for anyone looking for a simple, streamlined recording solution that doesn’t require additional equipment. This body mic will work with Android phones as well, but you’ll need a third-party app. You can also plug it into DSLRs and mirrorless cameras, but you consult the camera’s manual to see if you’ll also need a TRRS-to-TRS adapter. 

As expected, this omnidirectional microphone picks up sound from all sides for easy use. It comes with a pop-filter to cut down on plosives—the hard B, P, and T sounds that can wreak havoc on a recording. Kevlar-reinforcing protects the cable from snapping, and the included mic mount includes an extra clip to help with wire management.   

Best mic for streaming: Audio Technica AT899

Audio-Technica

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Why It made the cut: The AT899’s small profile won’t distract your viewers, and it works off an included battery pack or 48v phantom power, making it easy to integrate into any type of streaming studio. 

Specs

  • Frequency Range: 20Hz-20kHz
  • Connection Type: XLR
  • Polar Pattern: Omni-Directional

Pros

  • Professional-quality sound
  • Small profile
  • Multiple power options
  • Includes battery pack

Cons

  • Moderately expensive

The AT899 is a wired lavalier that offers professional-quality sound in a small, flexible package suitable for any streaming studio. The included power-pack connects the mic to any device, including computer interfaces, mobile recorders, or cameras. But this lav also supports 48-volt phantom power for streamlined integration into higher-end mixing consoles, streaming interfaces, or pre-amps.

The low-profile 5mm hides easily under clothes; but even when exposed, it’s small enough that it won’t distract your audience. A wide, flat 20Hz-20kHz frequency response captures the nuances of the human voice and an omnidirectional polar pattern offers flexibility.

You’ll need an XLR to 3.5mm TRS adapter if you want to plug it directly into a DSLR or computer without a balanced audio interface.

Best budget: Giant Squid Audio Labs

Giant Squid Audio Lab Company

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Why it made the cut: This lavalier from Giant Squid Audio Labs has a low price and surprisingly wide frequency response, making it ideal for people with tight budgets. 

Specs 

  • Frequency Range: 20Hz-20kHz
  • Connection Type: 3.5mm TRS
  • Polar Pattern: Omni-Directional

Pros

  • Good sounding for a sub-$100 mic
  • Convenient six-foot cord
  • Low price

Cons

  • Windscreen falls off easily
  • Needs a TRRS adapter for smartphone use

With microphones, you often get what you pay for. However, Giant Squid Labs has done a nice job of delivering a reasonably flat-sounding lavalier for less than $50. Does it compete with a Sanken Cos-11D? Of course not—but the Sanken is about eight times the price. Still, Giant Squid Labs’ 20Hz-20kHz frequency response captures reasonably natural sound—even if it lacks a lot of the presence found in higher-end mics.

This budget lapel mic comes with an alligator clip, small windscreen, and a 6-foot cord. The latter is nice; no one looks great in a Zoom meeting when sitting too close to a web camera. And the windscreen helps cut down on noise when using the mic outside. However, it falls off easily, so consider avoiding heavy winds. The mic connects to a computer or other device using a 3.5mm TRS connector. If you want to use it with a smartphone, you’ll need a TRS-to-TRRS adapter.

Things to consider before buying the best lavalier mics

Wired or wireless

Lavalier microphones come in two basic varieties: Wired and wireless. Wired lavs connect to a small power source (usually an AA battery pack) that plugs into a recorder, PA system, or computer interface. It’s a strong signal path that won’t suffer from any interference. However, the length of the mic cable limits the wearer’s movement.

Wireless lavaliers plug into a small, wearable transmitter that sends the audio signal to a receiver plugged into a recorder or PA system. Wireless lavaliers provide complete freedom of movement, making them useful for video projects or presentations. While the transmitters and receivers have adjustable channels and frequencies to help avoid interference, sometimes they’ll still run into trouble in areas with too many other wireless systems. 

Pick-up pattern

Microphones have something called pick-up (or polar) patterns, which describe the way mics capture or reject sound. Most lavaliers have either omnidirectional or cardioid patterns. The first picks up sound evenly from all sides, a handy trick when there’s no way to perfectly position the mic. An omnidirectional mic attached to someone’s collar will capture sound almost as well as one placed on a lapel or tie. Mics with cardioid patterns, on the other hand, are directional, requiring more careful placement—make sure they’re pointed toward the speaker’s mouth. A less forgiving mic might sound like a big drawback, but because cardioid patterns are better at rejecting sound from the sides, these lavs work well in noisy spaces. When purchasing a body mic, think hard about the environment where you’ll use it the most.  

Power

Many lavaliers are condenser mics, and condensers need external power to operate. And let’s not forget, wireless mics require power for their transmitters and receivers. In either case, most of these body mics, as well as transmitters and receivers, run off AA batteries. Best practices say to change batteries before each use to avoid the risk of bad audio—or transmitters that drop signals entirely. Be prepared to stock up on AAs, and factor that into your budget. Good quality rechargeables will cost more at the outset, but they will cut costs and waste in the long run. 

Some lavaliers also accept 48+ volt phantom power from recorders, mixers, cameras, or other sources. These also have battery packs for use with other equipment. And other mics, like Rode’s smartLav+, can draw power through their 3.5mm jack. 

Connectors

The wires connected to lavaliers can terminate in a number of different jacks, including XLR, 3.5-inch TRS, and 3.5-inch TRRS for use with smartphones. Many companies manufacture their best clip-on mics in a variety of jack configurations. 

Durability

Lavaliers often take a lot of abuse. Not only can they get banged around, but their wires get twisted, and they’re sometimes attached to sweaty bodies. The best clip-on mics are durably built with at least a nod toward protecting them from low levels of moisture. Don’t submerge them, but don’t be afraid to attach them to someone who might be working in the sun all day. 

Attachments

Clip-on mics can attach to people in a variety of ways. Alligator-style clips are common and use a loop made from metal or rubber to hold the mic in place. If you don’t have anywhere to clip something like that, vampire clips use two small pins to attach the mic to clothing (hence the name). There are also magnetic attachments, which have a small metal disk that gets placed inside a shirt, and a small, magnetized loop that connects to it and holds the mic. Third-party manufacturers also make small foam or plastic sleeves that encase mics to minimize the rustling noise when hidden under clothes. Most lavaliers come with at least some basic attachments, but when buying others, find one that isn’t too big or small for your lav. 

FAQs

Q: How do I choose a good lavalier mic?

The most important feature when choosing a good lavalier mic is sound quality. After that, consider how you’ll use it. Do you need something small and easy to hide? Wireless? How rugged should it be? Finally, consider your budget. Generally, cost tends to reflect microphone quality—you get what you pay for, and it’s worth spending a bit more for a reputable piece of equipment that delivers quality over the life of its use. 

Q: Do lavalier mics sound good?

Lavalier mics sound good when used correctly, and in circumstances that warrant their use. If you’re recording a podcast, stage performance, broadcast, or video, they can sound great! In many cases, you’ll want to place them close to the breastbone, which allows the mic to pick up the naturally resonating frequencies of the human voice. However, some mics are meant to be worn on the head using earpieces or other methods—obviously, placement matters to get the most out of them.

Q: Can you use a lavalier mic for Zoom?

You can use a lavalier mic for Zoom as long as you have a way to plug it into your computer. This might mean buying an adapter if your lav uses an XLR connector, or perhaps you’ll have to use an audio interface with your computer. If your clip-on microphone doesn’t include its own power source, make sure the computer’s audio input also sends power.

Q: Are lavalier mics good for filmmaking?

Lavalier mics are great for filmmaking. They’re often used in the film and TV industry, especially when a boom mic isn’t practical. Documentary makers use them all the time, too. In fact, many audio engineers will use both a lav and a boom in order to make sure they capture the best sound they can. 

Q: How much does a lavalier mic cost?

The price of a lavalier depends on many factors. Some lavs cost as little as $25, but don’t expect the best sound or build quality. At the high end, lavs sell for hundreds of dollars and deliver professional sound under demanding conditions. Perfectly serviceable lavs can be found for less than $75, but if you want something approaching professional quality, expect to pay $150 or more (sometimes much more).   

Q: Do lavalier mics need phantom power?

Lavalier mics do not need phantom power, per se, but they do need power. It can be phantom power, but it can also come in the form of an in-line battery pack using AA batteries, or the batteries inside a wireless mic’s transmitter. 

Q: How long does a lavalier mic last?

A lavalier mic will last many years if treated properly. Like all high-end equipment, make sure to store it safely when not in use. Be particularly careful when winding the mic’s cord—don’t force it into too tight a loop or you risk breaking the wire. Keep battery packs or wireless units clean and dry, and try to avoid dropping them. They’re usually robust, but not indestructible. Microphones are an investment, and when treated well, they’ll continue to pay back with great audio. 

Final thoughts on the best lavalier mics

If you’re looking for the cleanest, clearest, professional-quality lavalier for your film or streaming program, and you’re not worried about your budget, then I absolutely recommend the Sanken Cos-11D. It’s become my go-to mic on documentaries and TV shows, and I often pair it with a Sennheiser wireless transmitter and receiver for the most flexibility. 

But I’ve also used mics that cost a third as much. Before I upgraded to the Sanken, I was happy with the Sennheiser ME2-II lav that comes in the EW 112P G4 wireless kit. As long as I placed it carefully and watched my levels, it never let me down. I still carry it in my kit as a backup. 

In the end, great equipment won’t do much if you don’t know how to use it. Take the time to learn proper miking techniques and develop your skills. 

The post The best lavalier mics of 2023 appeared first on Popular Science.

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The best dash cams under $100 in 2023 https://www.popsci.com/gear/best-dash-cams-under-100/ Wed, 14 Sep 2022 17:00:00 +0000 https://www.popsci.com/?p=469338
Best dash cams under $100 sliced header
Tony Ware

We help you track who is aggressively braking in front of your car—without breaking your budget.

The post The best dash cams under $100 in 2023 appeared first on Popular Science.

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Best dash cams under $100 sliced header
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Best Overall HP F650 HP F660
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Loop recording, a wide angle lens, and G-Shock sensor are just some of the features of this easily installed option.

Best 2-Channel Ssontong Dash Cam is the best 2-channel dash cam under $100. Ssontong Dash Cam
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Including a backup cam with guidelines and a sensitive G-Sensor, this bundle (also available with four channels) offers a full value.

Best Parking Mode Vantrue N1 Pro is the best parking mode dash cam under $100. Vantrue N1 Pro
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Superior night vision, quality collision and motion detection, plus battery protection help make sure your car is monitored even in the dark.

For years, dash cams for cars have been a great way to catch hit-and-run automobile accidents, staged pedestrian accident scams, and even Russian meteor showers. For a long time, having this ability to monitor what really happens on the exterior of your car, and being able to carefully review the data after the fact, has seemed like a luxury. It was something you might have appreciated but didn’t necessarily seem like something that’d be worth the extra buck to put in your car. But now, the year is 2022 and the best dash cams under $100 that we’ve collected are actually solid, working units ready to help you out in a pinch. 

How we selected the best dash cams under $100

Selecting budget products can always be a bit tricky due to manufacturer shortcuts, inferior hardware, and the possibility of outright fraud. Fortunately, for dash cams, there are still high-quality products in the budget range. To find the best of the best, we scoured dash cam reviews from critics and real-world users, combining these with peer suggestions to select dash cams that boasted good specs but also provided intensive value for the cost. Highlighting cams across the full price spectrum—from the REXING V1 at just under $100 before tax to the Angel Case Dash Cam sitting at under $40—was also made a priority. In the end, we were able to compile a list of dash cams that you will be able to select something from.

The best dash cams under $100: Reviews & Recommendations

The following dash cams provide quality in a variety of different situations for people of all budgets. While none are particularly specialized, it is quite incredible that we were able to find one that can handle many channels well, another one that handles parking mode and night vision well, and yet another one that can handle fairly extreme temperatures, all on one budget list. As a result, it is our firm belief that you’ll be able to find something worthy of both your dash and your wallet from the following selections.

Best overall: HP F650

Why it made the cut: This is a quick installation product that will get you started and dash cam ready within minutes.

Specs

  • Storage: 32GB MicroSD
  • Viewing angle: 150 degrees
  • Resolution: 1080P front

Pros

  • Warning system
  • Low effort installation
  • Loop recording with event highlights
  • Locks video clips when an accident occurs

Cons

  • No rear-facing camera

The F650 is a dash cam from your favorite laptop and printer maker, HP. It has a lot of features built-in that you will certainly want, but probably weren’t necessarily expecting to come together in one budget model. The F650 has simple, stick-on installation, and smart loop recording that locks files around the time of collisions. The dash cam’s 150 degree field of view means it’ll capture view of four lanes of traffic.

If you get into an accident, the F650’s G-Shock sensor will trigger, which will lock any video it records to prevent it from being overwritten. This is handy if you need to present evidence to the police several days after the incident occurs. This dash cam records video onto a MicroSD card, and while HP doesn’t include one in the box, you can get a 32GB card for well under $10.

It goes without saying that the HP F650 tops our list due to its insane value for the cost and its feature-packed nature. Like a lot of HP products, the F650 isn’t the best possible model out there but is instead an affordable product that tries its best to provide value to average customers. We wish it had a rear-facing camera to record video of what’s happening in your vehicle, but that isn’t a dealbreaker considering its sub $50 price.

Best 2-channel: Ssontong Dash Cam

Ssontong

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Why it made the cut: The Ssontong Dash Cam comes with a fully featured backup cam, all for under $50.

Specs

  • Storage: 32GB SD
  • Angle of view: 170 degrees front / 140 degrees rear
  • Resolution: 1080P front / 720P rear

Pros

  • Includes backup cam with guidelines
  • Sensitive G-Sensor
  • Full value for price
  • Bundles available for four channels

Cons

  • Low angle of view rear cam

While the HP F660G has a second cam, the Ssontong’s second channel cam acts as a full backup camera with guidelines and everything. While the rear cam isn’t quite up to the standards of a backup cam proper (it has a low 140-degree angle of view), you are also getting it as part of a complete system for under $100. Note, too, that the Ssontong can become a four-channel system and has bundle deals available if you wish to expand the system to be larger.

The Ssontong comes alive when you aren’t driving quickly via the G-Sensor, which rapidly detects vibrations. Even small wiggles, such as from a shut trunk or when you go back into your car to retrieve the bag you left in the back, will trigger it into full recording mode.

Overall, the Ssontong takes the throne for low-budget multi-channel dash cams. Even if you upgrade to include more channels, which might take you over $100, you’re still getting discounts and good deals at every corner. Ultimately, the Ssontong is a solid choice worthy of its dollar value.

Best parking mode: Vantrue N1 Pro

Vantrue

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Why it made the cut: The Vantrue N1 Pro works wonders at night, making its 24-hour parking mode worth every dollar.

Specs

  • Storage: Up to 256GB MicroSD (not included)
  • Angle of view: 160 degrees
  • Resolution: 1080P 

Pros

  • Superior night vision
  • Quality collision AND motion detection
  • Battery protection

Cons

  • Front cam only

The Vantrue N1 is a seemingly standard forward-facing dash cam but—much like vampires, werewolves, and teenagers—doesn’t begin to show its real power until night falls. Again, it’s not bad during the day with the standard 1080P resolution, relatively good 160-degree angle of view, and high storage capacity. You can even get GPS functionality for around $20 more if you buy the N1 Pro add-on, which will put the total purchase right around the $100 mark. However, what you really want to see is how it functions at night.

When engaged in parking mode, you have a couple of modes to explore. First, there is collision-detection mode, which requires no extra steps to use. When your car is hit during parking mode, your Vantrue N1 camera will come alive and take a quick 20-second video for you to review later. The other option is a slightly more complex motion-detection mode, which requires a bit of wiring so the cam has access to your car’s battery. Your battery is protected from draining completely even while this mode is engaged due to battery protection mechanisms.

All of these great parking features go hand-in-hand with the “SONY Sensor.” This night vision brand is well-received by customers and actually works pretty well in a variety of environments. Combined with the recording modes above, you’re likely to have a good parking-mode experience with Vantrue. If it only had an included rear cam, it’d be just about perfect.

Best heat handling: REXING V1

REXING

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Why it made the cut: If you’ve ever worried about heat (or cold) affecting a dash cam, you can relax with the REXING V1.

Specs

  • Storage: Up to 256GB MicroSD (not included)
  • Temperature range: -20 degrees to 176 degrees Fahrenheit
  • Angle of view: 170 degrees

Pros

  • Best temperature range
  • Sharp, clear image
  • Phone support

Cons

  • Tax could take it over $100
  • Front cam only

As heat does affect cams to some degree, you’ll want some tough heat resistance if you are expecting to blast through yet another summer heat wave and possibly leave the cam in your car. With a 176 degree Fahrenheit max, way above the 117 degrees your car can become after an hour in 95-degree heat, the REXING V1 is a cam you can feel truly secure leaving in any conditions.

Furthermore, the REXING V1 can even function down at an extreme: -20 degrees Fahrenheit. Compare that to the Vantrue N1 Pro’s already ambitious -4 to 158 degrees Fahrenheit range and you’ll see that you’re gaining 28 degrees of flexibility with the REXING V1.

All of this comes with a high-quality cam that produces sharp, clear imagery. In addition to the typical loop recording, the REXING V1 is also capable of connecting with your phone and you can offload clips that way as well. If only it came with a rear camera that was just as capable, it’d be perfect.

The only other downside I can really see for this one is that it is on the higher side of product costs. If you encounter any sales tax, you’ll probably slide over $100. It’s a technicality, but worth mentioning!

Best budget: Angel Case Dash Cam

Zhrmghg

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Why it made the cut: The Angel Case may not be easily pronounceable, but it is an ultra-low budget, legitimate dash cam with outstandingly good customer reviews.

Specs

  • Storage: Up to 32GB MicroSD (not included)
  • Angle of view: 170 degrees
  • Resolution: 1080P 

Pros

  • Quick installation
  • Fully featured
  • Incredible customer satisfaction

Cons

  • Cheap suction mount
  • Front cam only

For your super-budget needs, the ultra-affordable Angel Case is here for you. This cam is under $35 dollars and comes fully featured, making it our cheapest dash cam pick. It has the loop recording (with locks for special events), the parking modes and G-Sensors, and even the night vision you expect from higher models. Its installation is remarkably quick, too, though it does use an admittedly cheap suction-cup mechanism.

It’s worth noting that Angel Case has something special, in that it is one of the best-rated dash cams on Amazon. Not just in the best budget dash cams but in all of them, though the outrageously low price certainly is a contributing factor. Customers just love it and that certainly makes it something worth checking out.

Still, there are things to be desired coming from the Zhrmghg. In addition to somewhat more secure mounting, it’d be nice to see a rear cam, too. However, it is hard to expect too many extras when you’re getting sub-$50 quality. The Zhrmghg will serve you well and get you far beyond that bare minimum of peace of mind that you’re after.

Things to consider before buying dash cams under $100

Overall, selecting a dash cam under $100 isn’t too far off from buying other dash cams for your car. However, when looking at low-price products, different trends and problems will emerge. So, while things like resolution and screen type are still important, you may run into more important problems or have different concerns altogether as a budget customer. Here’s what we suggest you look at, specifically, when searching for the best dash cams under $100:

Recording time

How much time can a dash cam under $100 record for? It’s actually a pretty complex question, that won’t have the simple numeral answer you’re hoping for. At the most basic, you have to worry about power supply, but also the dash cam’s storage capacity. When you’re working within price limitations, there is a chance that either one of these factors will become the limiting one.

Manufacturers are, of course, aware of the difficulties of giving you something functional while keeping within tight production budgets. While not all companies will be dedicated enough to give you something functional, there are some pretty intelligent design features that make dash cams under $100 workable. Here are just a few of them I’ve seen quite a bit of:

Shake-on recording: You might be aware of systems that make a note of when activity is detected so you can come back and review the relevant footage later. Unfortunately, that mechanism won’t save battery and storage space. Instead, dash cams with shake-on recording come “alive” when the car is shook or jostled, recording what happens in these key moments.

This tech comes by many names, such as “collision detection” or “G-sensor,” but all of them work similarly. While the feature is fairly ubiquitous, more advanced units have settings that will let you determine the threshold for turning on. For example, if you park in a parking tower that vibrates a bit as cars drive by, you might not want just any bump setting off your dash cam. 

Loop recording: First-In-First-Out, or “FIFO,” is one of the first rules of the kitchen. It also appears as “loop recording” for dash cams and can make for a really good file storage system when you’re working on a budget. Instead of stopping future recordings when the system becomes full, dash cams with this style of recording start deleting your oldest files automatically to make room for new stuff.

This system has the advantage of making sure the latest information is taken into account but you do run the risk of losing something important if you don’t regularly backup your data. Many dash cams with shake-on recording will designate files taken around the time of a shaking incident as important and ‘lock’ them for later viewing.

All of the dash cams on our list use loop recording and it isn’t hard to figure out why—the system is a fantastic complement to the way dash cams operate. Still, if you’re planning on searching for your own budget dash cam, this is a keyword to look out for.

SD storage: Dash cams, and especially those under $100, typically store footage to an SD or MicroSD storage card. In many cases, a card will be provided with the purchase, but double-check to be sure.

This supplied card probably won’t have as much storage space as the ones we’ve detailed in our best MicroSD and SD card articles, considering the cost restrictions. If you are concerned about the storage space of the card given, be sure to check those articles out. Also, pay careful attention to which type of memory card your purchased dash cam uses, as MicroSD and SD are not the same!

Lastly, some of the dash cams on the list actually have a storage maximum. In other words, they aren’t designed to work with cards above a certain value. So, getting the best MicroSD or SD card isn’t necessarily going to be the best decision for your dash cam experience.

Viewing angle

Viewing angle becomes very important when you’re trying to get as much information as possible. Having too narrow of a view angle, and subsequently completely missing out on an accident that you should have been able to capture, completely misses the point of having a dash cam in the first place. On the other hand, if your viewing angle is too wide you could encounter other problems, such as barrel distortion, which causes straight lines to appear awkwardly bent. A viewing angle between 150 degrees and 170 degrees will be best in most cases.

Night-vision quality

If you’re wanting to know what goes bump in the night, or at least what bumps into your car at night, then you’ll need some degree of night vision. There is a lot of technical jargon, mixed with some company labeling, so expect to see a lot of different claims out there. Examples include technical explanation, such as using f/2.8 aperture lenses, or more vague gestures that reference the brand name’s “special” night-vision formula.

Luckily, you don’t really need to look at numbers or technical stats to understand night-vision quality—you need to look at pictures or at least get a sense of what you’ll be able to see. In reality, when it comes to night vision quality, your best friend is going to be user reviews, image stills, and word of mouth.

FAQs

Q: How much does a dash cam under $100 cost?

A dash cam under $100 will cost you around $30 at the very lowest. On the high end, you might, somewhat paradoxically, expect to go to around $120 if you decide to buy all of the add-ons, attachments, or extras. All of the dash cams presented in this article are under $100 and will stand as relatively decent quality dash cams even without possible extras. Depending on your local laws, some sales taxes may apply and push the price over $100 as well. In any event, there are decent, fully working dash cams available at the $50 price point.

Q: How much should I spend on a dash cam?

You should spend what you can afford on a dash cam. In most cases, a dash cam is a nice extra to avoid any additional “he said, she said” in the event of a car accident. If you’re concerned about this, something is better than nothing and you don’t really have to have top-of-the-line equipment to get an okay picture. For average people looking for peace of mind, or people like Uber drivers that spend a lot of time on the road but don’t want to spend too much money, any of our best dash cams under $100 should reduce your nerves and give you that extra bit of security you’re after.

Q: Do I need a rear-facing dash cam?

You don’t absolutely need a rear-facing dash cam, or any dash cam for that matter. However, if you want to catch detailed footage of any accidents you will need them. Since getting rear-ended by drivers not paying attention is possible, a rear-facing dash cam is quite beneficial. However, some people are not as interested in them as front-facing dash cams due to license plates always being in the. Note that some states, such as Maryland, require front and rear license plates and therefore get the most out of rear-facing dash cams.

Final thoughts on the best dash cams under $100

By now you should have a good idea of what dash cam you want for your car, depending on your needs. Additionally, you’ll have a firm idea of what the best dash cams under $100 have to offer in case you decide to do some further digging. In any event, while your package is on its way, be sure to check out the easiest way to install a dash cam so you’re 100% ready when it arrives!

Why trust us

Popular Science started writing about technology more than 150 years ago. There was no such thing as “gadget writing” when we published our first issue in 1872, but if there was, our mission to demystify the world of innovation for everyday readers means we would have been all over it. Here in the present, PopSci is fully committed to helping readers navigate the increasingly intimidating array of devices on the market right now.

Our writers and editors have combined decades of experience covering and reviewing consumer electronics. We each have our own obsessive specialties—from high-end audio to video games to cameras and beyond—but when we’re reviewing devices outside of our immediate wheelhouses, we do our best to seek out trustworthy voices and opinions to help guide people to the very best recommendations. We know we don’t know everything, but we’re excited to live through the analysis paralysis that internet shopping can spur so readers don’t have to.

The post The best dash cams under $100 in 2023 appeared first on Popular Science.

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The best digital picture frames for 2023 https://www.popsci.com/gear/best-digital-picture-frames/ Wed, 25 Jan 2023 18:00:00 +0000 https://www.popsci.com/?p=507101
The best digital picture frames can showcase the best of your photos.

Store and showcase your favorite digital photos with these smart frames.

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The best digital picture frames can showcase the best of your photos.

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Best overall Aura Mason Luxe digital picture frame product image Aura Mason Luxe Smart Frame
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With unlimited storage, an intuitive app, and the ability to be oriented either portrait or landscape, the 2K Aura Mason Luxe frame truly has everything you could want.

Best touchscreen Sammix makes the best digital picture frame with a touch screen. Sammix Digital Picture Frame
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Maximum usability is the name of the game with the SAMMIX digital picture frame, which boasts touchscreen capabilities, motion-sensor activation, and more.

Best budget The Aluratek 8-inch is the best digital picture frame at at budget-friendly price. Aluratek Digital Photo Frame
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This frame is all about simplicity: Just plug in your USB full of photos and watch a slideshow of memories come to life.

Whether its Mother’s Day, Grandparents’ Day, or just any day that ends in “y,” a digital picture frame helps make even the smallest moment make a big impression as favorite memories and unexpected flashbacks pop up. Created to store your most cherished memories and put them on display, these smart frames—many of them wirelessly connected—exponentially increase how many photos can be showcased. For the indecisive among us, this is really good news. And for those who hate clutter, getting rid of 25-plus picture frames and replacing them with a single digital one is even better news. And a digital picture frame you can remotely update for a loved one truly is the gift that keeps on giving. Which leads us to the most important question: How do you pick just one? By reading our informative guide, that’s how! Here’s our selection of the best digital picture frames.

How we chose the best digital picture frames

To make our selections, we honed in on the following criteria:

Storage: Whether in the cloud or on your USB flash drive, photos have to live somewhere. We looked at what kind of storage each photo frame provides and the pros and cons of each option.

Design: If a photo frame is going to live in your home or office long-term, it has to look good. All of the frames in this list are not only functional but aesthetically pleasing as well.

Usability: With any technological advancement comes the difficulty of adjusting to new tools and gadgets. We made sure to select picture frames that provide a friendly user experience.

Size: Like traditional picture frames, digital ones come in different sizes. We included several different options in this category and explained the benefits of each.

Customization: Looking at family photos can be an intimate experience; we made sure to include what level of personalization each picture frame provides.

The best digital picture frames: Reviews & Recommendations

On the surface, a digital photo frame looks almost exactly like the traditional photo frame it was designed to replace. But with many hidden technological features and perks, these well-rounded rectangles are a whole new ball game.

Best overall: Aura Mason Luxe Smart Frame

Tess Ware

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Why it made the cut: The Aura app enables anyone in the family with a smartphone to add photos to the Mason Luxe picture frame from anywhere, making it the best choice for a household with lots of memories or members to put on display.

Specs

  • Screen size/type: 9.7-inch screen
  • Connection type(s): WiFi enabled
  • Storage type(s): Unlimited cloud storage

Pros

  • A sleek, stone-inspired hand-speckled design makes this frame appropriate for almost any room
  • Portrait or landscape orientation
  • Extremely high resolution for an ultra-crisp display
  • Compatible with Amazon Alexa, Google Assistant

Cons

  • The most expensive frame in this roundup

Aura makes digital picture frames that stand out for the full-featured technology contained in their chic minimalist design. Thanks to 2.4GHz WiFi capabilities and free unlimited cloud storage, you could send tens of thousands of photos (or short videos) to any Aura Mason Luxe frame on a home network and still not run out of space. Once invited to contribute, anyone with the Aura app on on iOS or Android phone or tablet can edit and add photos from anywhere in seconds, with none of the hassles that come with using email. Once the photos are in the frame, the 2K 2048×1536 (256dpi) display—which can be set up either portrait or landscape, and automatically rotates the screen if reoriented—presents them intelligently cropped in chronological order or randomly shuffled, though you can adjust the speed as you see fit. Auto-dimming technology automatically adjusts brightness for the environment, plus shuts the frame off at night. And an interactive touch bar lets you change photos, view details, and more if you don’t want to reach for your phone.

A straightforward setup process makes it easy to gift an Ausa Mason Luxe, which will display a personalized welcome message/image as soon as its online. Gunning for the “Best Son of 2023” award, the PopSci gear team’s associate managing editor sent one of these frames to his mother for his birthday, and she’s been constantly delighted as new pictures of her other son in Japan, grandchild on the soccer field, or contemplative granddog (shown above) pop up every few days. From the recipient herself: “What I have enjoyed the most … is the burst of joy every time I see a photo of a loved one or a picture a loved one has shared with me!”

Got a bigger family or group of friends but want to spend a little less? Consider the $149 Aura Carver Smart Frame, which has a 10.1-inch HD (1200×800 150dpi) display with a landscape orientation within its modernist setting. While it’s a lower resolution than the Mason Luxe and vertical images will be displayed as pairs, the horizontal alignment means there’s still lots of room for a crowd of smiling faces, as well as beautiful vistas. Aura’s convenient, beautiful digital picture frames check every box regarding usability, accessibility, and aesthetics.

Best large: Pix-Star Digital Photo Frame

Pix Star

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Why it made the cut: This extra-large photo frame from Pix-Star is best for displaying your loudest, proudest moments (in both photo and video form).

Specs

  • Screen size/type: 15-inch IPS LED screen
  • Connection type(s): WiFi enabled, USB stick, SDHC card, or SDXC card
  • Storage type(s): 8GB internal memory
  • Additional features: Motion-sensor activated

Pros

  • Share photos and videos via the Pix-Star app
  • 8GB internal memory
  • Motion sensor activated

Cons

  • Large display could make low-res images look pixelated

Pix-Star made this 1024×768, 4:3 photo frame with your biggest memories in mind: those moments that, even when condensed into a photo, seem to jump out from the screen. Think weddings, graduations, international vacations—the memories that really deserve front and center display are about to have a serious moment.

Conveniently, Pix-Star has an app via which you can share images from anywhere in the world, meaning that even if you can’t be with your loved ones at the moment, you can still send them memories of a happier time. Pix-Star doesn’t have cloud storage, though, so you’ll have to rely on the frame’s internal storage. But with 8GB (around 30,000 images), it’s unlikely that you’ll run out of room. Additionally, you can connect a social media account and share photos directly from your Facebook or Instagram profile, for example. Other ways to share include a USB stick, SDHC card, or SDXC card. Simply pick the 25 photos you’d like to display on this (huge!) screen and connect via whatever form is easiest for you.

Best small: Atatat Digital Frame With IPS Screen

Atatat

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Why it made the cut: This digital photo frame allows you to add background music, adjust the brightness, edit the slideshow, and more, making it one of the most customizable picture frames.

Specs

  • Screen size/type: IPS screen
  • Connection type(s): USB
  • Storage type(s): 128GB
  • Additional features: Adjustable brightness, background music

Pros

  • IPS screen for optimized viewing
  • Comes with a remote control
  • Multiple slideshow modes

Cons

  • No app or WiFi capabilities
  • No cloud storage

This digital photo frame may not have the bells and whistles of a more technologically advanced frame, but what it lacks in features, it makes up for in customization of what it does and does well. Here you’ll get an alarm clock, calendar, personal music (uploaded via USB), multiple languages, a remote control, and adjustable slideshow settings to create a truly personalized viewing experience. 

With only 7 inches of screen, this is also one of the most compact digital photo frames. Despite being physically small, it has tons of storage: 128GB, to be exact. What’s more, an IPS screen makes for a much better viewing experience than an LED screen, so every photo you upload will look its best. Take this frame with you wherever you go, or find it a permanent home in your space. The options are endless with a small, portable screen like this one.

Best touchscreen: Sammix Digital Picture Frame

Sammix

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Why it made the cut: It’s never been easier to set up, share, and enjoy a digital picture frame. Sammix’s laundry list of capabilities empowers every user, and a separate app means you can share photos from anywhere in the world.

Specs

  • Screen size/type: 10-inch IPS touchscreen
  • Connection type(s): WiFi enabled
  • Storage type(s): 16GB

Pros

  • Easy setup with an IPS touchscreen
  • Turns on and off via motion sensor
  • Built-in 16GB storage

Cons

  • Instant sharing only works with a 2.4GHz WiFi network
  • No built-in battery

Sammix makes sharing images with loved ones easy; it’s as simple as downloading their app, Ourphoto. With a 2.4GHz WiFi network, adding photos to the frame can happen in seconds. Other features include a motion-activated on/off switch so that the slideshow automatically starts up when you walk into the room; a user-friendly touch-screen interface; and a sleep mode for evening or naptime. 

This Sammix frame isn’t perfect; the instant sharing only works with a 2.4GHz network (so if you have a 5GHz network, this may not be the frame for you). And the frame won’t work unless it’s plugged in since it doesn’t have a built-in battery. Otherwise, Sammix does an excellent job of making the user experience accessible, and the IPS screen keeps things looking crisp. Lastly, additional features like background music, video compatibility, an alarm clock, a calendar, and daily weather reports make this digital picture frame a winner, though not quite top of its class.

Best budget: Aluratek Digital Photo Frame

Aluratek

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Why it made the cut: Though Aluratek lacks a lot of the fancier features seen in other products, it’s much better priced than those items and still performs the most important duty of a photo frame: displaying your photos!

Specs

  • Screen size/type: 7-inch screen
  • Storage type(s): USB flash drives, SD cards
  • Additional features: Automatic slideshow, high-quality wood frame

Pros

  • Compatible with both USB flash drives and SD cards
  • Various display and transitions options for your slideshow
  • Frame adjustable for both horizontal and vertical orientation

Cons:

  • No built-in battery
  • No remote control
  • No touchscreen

It’s back to basics with the Aluratek digital photo frame. It’s wallet-friendly, but there’s a price: It doesn’t boast many of the features that come standard in other frames. There’s no battery, no remote control, no touchscreen, and no built-in memory. However, let’s not be deterred by the overt simplicity of this frame. For a very affordable price, the Aluratek frame performs the same basic function as the pricier frames. And without all of those gadgets, you may find it’s much easier to use, too. 

Regarding storage, no built-in memory means that capacity will depend entirely on the size of your USB or SD card. Further, you’ll have to keep this frame plugged in for it to work, so be sure you have a spot in mind to display it that’s near an outlet. Choose from landscape or portrait orientation, select from several slideshow options, and you’re all set to enjoy this frame.

Things to consider before buying a digital picture frame

Unlike traditional photo frames, purchasing a digital picture frame isn’t necessarily a small expense. So it’s important to be intentional about what features you prioritize and whether or not there are features you can live without. And as technology advances, we should all be conscious of what gadgets could become obsolete in the near future. For example, will you really still have that SD card in 10 years, or will everything be on the cloud? Here are some more considerations:

Essential features

First, ask yourself if you’re OK with a digital picture frame that requires an outlet or whether you would pay extra for a built-in battery. Then do the same for features like motion-sensor activation, WiFi capabilities, and the like. Do you need them, or are they irrelevant?

Style

You won’t be able to change out the color or size of your frame, so make sure it’s timeless.

Extra perks

When so many digital picture frames boast almost the exact same set of tools, it’s the additional features that really start to stand out. Think about those extra features—the motion-sensor activation, the background music, the weather reports—and decide which ones are make-or-break for you. Understanding your own preferences and priorities is the easiest way to weed out imperfect options and find the right frame for you.

FAQs

Q: Are digital picture frames worth it?

In a word: Yes. These days, we take photos of almost everything we do, but most of our documentation never sees the light of day; rather, images sit hidden in cellphone albums, forgotten or ignored. Purchasing a digital picture frame is the easiest way to put these images on display and remember important moments that, though long passed, still carry immense importance. That, then, is the true worth of a digital picture frame: The ability to hold onto precious memories and display them almost without limits is the true worth of a digital picture frame.

Q: What size digital photo frame is best?

There’s no one-size-fits-all answer to this question, as it depends on your space and preference. Do you have a huge hole in your gallery wall that is just begging to be filled? Or are you planning on squeezing a frame onto your already crowded desk? Take some measurements and shop accordingly. 

Q: How many photos can a digital frame hold?

A lot! It depends on the frame’s capacity (or, if it doesn’t have in-frame storage, on your flash drive’s capacity), but, generally speaking, most photo frames can hold tens of thousands of photos.

Final thoughts on the best digital picture frames

After looking at each of these five digital picture frames, we can clearly see that there are several options and priorities to consider before purchase. The capabilities and perks run the gamut, and so do the prices. But, compared to the other four options or simply viewed as a standalone product, the Aura Mason Luxe Smart Frame is unmatched. Combining high-tech features with an easy user experience and a chic design, this photo frame will stay useful—and beautiful—for years to come.

Why trust us

Popular Science started writing about technology more than 150 years ago. There was no such thing as “gadget writing” when we published our first issue in 1872, but if there was, our mission to demystify the world of innovation for everyday readers means we would have been all over it. Here in the present, PopSci is fully committed to helping readers navigate the increasingly intimidating array of devices on the market right now.

Our writers and editors have combined decades of experience covering and reviewing consumer electronics. We each have our own obsessive specialties—from high-end audio to video games to cameras and beyond—but when we’re reviewing devices outside of our immediate wheelhouses, we do our best to seek out trustworthy voices and opinions to help guide people to the very best recommendations. We know we don’t know everything, but we’re excited to live through the analysis paralysis that internet shopping can spur so readers don’t have to.

The post The best digital picture frames for 2023 appeared first on Popular Science.

Articles may contain affiliate links which enable us to share in the revenue of any purchases made.

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The best video cameras for 2023 as chosen by experts https://www.popsci.com/gear/best-video-cameras/ Wed, 08 Mar 2023 18:00:00 +0000 https://www.popsci.com/?p=516942
The best video cameras
Stan Horaczek

The best video cameras for filmmakers, vloggers, and content creators.

The post The best video cameras for 2023 as chosen by experts appeared first on Popular Science.

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The best video cameras
Stan Horaczek

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more ›

Best overall Sony FX30 camera on a plain background with no lens. Sony FX30
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This compact and relatively affordable camera is ready for serious filmmaking.

Best compact DJI Pocket 2 camera on a plain background DJI Pocket 2
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Despite its small size, this camera shoots super-smooth 4K video.

Best for vlogging Cameras photo Sony ZV-1
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This compact camera offers just about everything you need to get started.

Having a quality video camera will upgrade the production value of whatever you may be shooting. Whether working on a short film, a YouTube channel, or video content for social media, having more than your phone to capture your footage will ultimately make your final product look more professional. Although most modern cameras can shoot 4K video, when selecting a video camera, you should also consider specs like resolution, frame rate capabilities, sensor size, and bit-depth. The video cameras in this buying guide should appeal to a diverse group of videographers and fit various budgets. Of course, you can spend Michael Bay money and get true cinema rigs, but those fall outside the scope of this article because of their cost and complexity. Keep reading to learn more about the best video cameras currently available.

How we chose the best video cameras

When selecting the cameras that appear in this buying guide, we considered video cameras that fit a variety of budgets, experience levels, but also a variety of needs based on the kinds of videos that might get created. We evaluated cameras that would be a good fit for filming documentary films, capturing events, and for YouTube creators. The cameras in this buying guide were selected through hands-on experience, user feedback, and trusted editorial reviews.

The best video cameras: Reviews & Recommendations

Your phone has a video camera baked into it, but these dedicated cameras all offer something the device in your pocket can’t. Here are our specific picks to meet your cinematic (or social media) needs.

Best overall: Sony FX30

Sony

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Why it made the cut: This 4K APS-C sensor camera is optimized for video and offers a wide variety of capture formats, making it our pick for best overall video camera.  

Specs

  • APS-C sensor 
  • 10-bit 4:2:2 S-Log3 capture
  • Shoots oversampled 4K up to 60p

Pros 

  • In-body image stabilization 
  • S-Log3 capabilities with uploadable custom LUTs and S-Cinetone color profiles
  • Rig-ready body 

Cons 

  • No mechanical shutter 

The compact Sony FX30 was built with small-scale filmmakers in mind. The 4K APS-C camera features excellent in-body image stabilization, five thread holes for attaching mounts, and three command dials for straightforward operation. The FX30 can shoot oversampled 4K up to 60p, features the same Log shooting modes found inside Sony’s high-end cinema cameras, and can upload customized LUTs (Look Up Tables, which work like visual styles you can apply to footage) to judge what final image quality will look like. Although it can technically shoot stills, the lack of a mechanical shutter doesn’t make it the ideal camera for the job because moving subjects can look distorted due to sensor readout. However, since it’s a camera designed with filmmakers in mind, we wouldn’t count that as a drawback. 

Best for filmmaking: Blackmagic Design Pocket Cinema Camera 6K Pro

Blackmagic

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Why it made the cut: Blackmagic Design Pocket Cinema Camera combines a high dynamic range, excellent low light performance, and a massive sensor to offer Hollywood-style production value at a fraction of the price. 

Specs

  • Super 35 sensor
  • 13 stops of dynamic range
  • Records in 12-Bit Blackmagic RAW 

Pros 

  • Built in ND filters
  • External controls make it easy to adjust settings while rolling
  • USB-C port allows you to record to external drives
  • EF lens mount makes it compatible with Canon lenses

Cons

  • Have to build out with accessories 

The Black Magic Pocket Cinema Camera makes it easy to capture Hollywood-style video thanks to its high dynamic range capabilities and ability to record in 12-bit  Black Magic Raw. Although it’s pricey compared to many of the 4K and 6K mirrorless cameras currently on the market, it’s a much more affordable option than the ARRI and Red rigs typically found on big-budget film sets. You can shoot 50 fps at 6K and 120 fps at 2.8K. USB-C expansion ports allow you to record directly to external drives. The external controls make it easy to change settings while rolling, plus it has an extremely intuitive interface for easy operation. 

The integrated Canon EF mount gives the camera native access to Canon’s DSLR lenses. Since Canon is phasing out cameras with that mount, there are a ton of great deals out there on the secondary market for extremely high-end lenses.

Best for photo and video: Canon EOS R6 Mark II

Abby Ferguson

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Why it made the cut: This second-generation Canon EOS R6 is an excellent choice for shooting stills and video, thanks in part to a design that keeps video and still settings clearly separated from one another. 

Specs

  • Full-frame 24-megapixel CMOS sensor 
  • Shoots oversampled 4K up to 60p
  • 10-bit C-Log3 

Pros 

  • Supports ProRes RAW workflow with an Atomos recorder
  • Dedicated switch for stills and video settings
  • Offers false color displays

 Cons 

  • Unreliable AF in video mode
  • Histogram unavailable when recording video 

The Canon EOS R6 II made some substantial improvements to video features compared to the original, which is why it’s our pick for best hybrid camera. It’s built around a 24-megapixel full-frame CMOS sensor, a comfortable hand grip, and an intuitive control system that keeps video and photo settings separate. It can shoot oversampled 4K video up to 60p and has an improved system for thermal management—meaning it won’t overheat while shooting. Although the autofocus isn’t always reliable when shooting in video mode, this is still an excellent option for the creator looking for something that can shoot both video and stills.

Best for vlogging: Sony ZV-1

Why it made the cut: A compact camera designed specifically with vloggers in mind, the SV-1 has excellent autofocus and a simple touchscreen interface that makes it easy to control while doing a walk and talk. 

Specs

  • 20-megapixel 1” BSI CMOS sensor
  • Shoots 4K up to 30p
  • 8-bit Log and ‘HLG’ shooting modes

Pros 

  • Has a directional 3-capsule mic for audio 
  • Supports HLG and S-Log2/3 for easy color grading
  • Real-time Eye AF 

Cons 

  • No headphone jack for audio monitoring
  • Limited zoom range

The ZV-1 is a compact, easy-to-use camera that makes it easy to start vlogging without much technical know-how. It has a clever directional three-capsule mic that makes it easy to capture quality audio while recording. It can shoot 4K up to 30p and Full HD video up to 120fps. There is a giant record button on the top of the camera and a simple touchscreen interface that makes operating the ZV-1 extremely intuitive. 

Its autofocus is fast and accurate, and settings like background de-focus and product-showcase mode are aimed specifically at content creators. If you are looking for an easy-to-use, compact camera with 4K capabilities, the ZV-1 has much to offer. 

Best compact: DJI Pocket 2

DJI

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Why it made the cut: This pocket-sized all-in-one gimbal and 4K camera is great for capturing stabilized footage. 

Specs

  • 1/1.7-inch CMOS sensor 
  • Shoots 4K video at 60fps
  • Built-in 3-axis gimbal for smooth, stabilized footage

Pros 

  • Pocket-sized and easy to travel with
  • Offers 140 minutes of recording time on a fully charged battery
  • Fast f/1.8 lens 

Cons 

  • Difficult to operate when attached to smartphone
  • Subpar zoom quality 

This clever all-in-one gimbal and camera makes it easy to capture 4K stabilized footage. As the name suggests, the DJI Pocket 2 is compact enough to fit inside a pocket easily. The Pocket 2 features four mics with directional audio and a feature called soundtracking. The Pocket 2 is great as a secondary camera on a shoot or for capturing BTS footage from the day. Ultimately the Pocket offers an extremely easy way to grab some stabilized footage while shooting video.

Things to consider before buying a video camera 

Before purchasing a camera, it’s important to consider what your goals are and what kind of videos you are trying to create. You should also consider where your final video will be displayed. Streaming services like Netflix and Hulu have specific requirements for video specs that often require shooting on higher-end cameras. If you want to create video content primarily displayed on YouTube or other social media platforms, a mid-range video camera might be a more appropriate choice. Ultimately a person working on a full-length film or a short documentary will have very different needs than someone creating video for a YouTube channel. 

Camera types

One of the most important things to understand before buying a video camera is the different types of cameras available on the market. At the high-end, there are cine-cameras. Cine-cameras are some of the most expensive and largest cameras on the market because they often have the largest sensor, can shoot at very high resolutions, and allow for more flexibility when color grading. 

There are currently several mirrorless cameras aimed at videographers who don’t necessarily need a high-end cine camera. These cameras are great for creating videos that will primarily live on YouTube, making them a nice choice for vloggers, event videographers, and content creators. The nice thing about this set of cameras is that they also can shoot high-quality stills. 

Resolution

You’ll likely want to export 4K footage when you’re done editing, and you’ll need at least 4K capture for that. That’s table stakes at this point. Some cameras offer higher-res shooting which allows creatives to shoot over-sampled 4K footage to provide more detail.

Lens mount

If the camera doesn’t have an integrated lens, you’re going to have to provide some glass, and that plays a huge part in how your productions look. Camera manufacturers (like Sony and Canon) typically offer their first-party lenses to go with their bodies. Other manufacturers like Blackmagic equip their cameras with mounts that can accept lenses from a third party. Many filmmakers also use vintage manual focus lenses on their video cameras because they provide a unique look, and they typically cost a lot less than their modern high-end counterparts.

Heat management

True cinema cameras offer robust cooling because the electronics inside can get very hot as they pull in high-res footage. Dedicated video cameras are better equipped to deal with these issues than most hybrid-oriented mirrorless cameras. Manufacturers often indicate in the specs how long you can expect a camera to go before it runs into heat issues. It’s also worth noting that some modes heat things much more quickly than others. If you’re maxing out resolution and framerate while capturing a data-hungry format, things will get toasty a lot faster than if you’re shooting basic 4K footage.

FAQs

Q: What cameras do YouTubers use for videos?

YouTubers use a variety of cameras to create their videos, but most opt for compact mirrorless cameras when shooting. If there is a particular YouTuber whose style you want to emulate, take a look at the description of their videos, it’s not unusual for YouTubers to explicitly say what gear they are using and include affiliate links to purchase it.

Q: Do I need a 4K video camera for filmmaking?

Having a camera that can shoot 4K is a great tool for filmmaking because it gives you more flexibility with your footage. If your end goal is to have your film streaming on a platform like Netflix, it’s best to shoot in the highest resolution possible. For example, Netflix currently requires content streamed on the platform to be shot on a camera with a true UHD 4K sensor with a minimum of 3840 photosites across.

Q: What cameras do professionals use?

Professional filmmakers working on big-budget projects will typically be shooting on a high-end cine camera. A professional YouTuber is more likely to be shooting video on an advanced mirrorless camera. Professionals who are filming events might use a mixture of the two. Ultimately, the camera that a professional is using on the job depends a lot on the delivery requirements of said job.

Final thoughts on the best video cameras

Choosing the best video camera ultimately depends greatly on what you are shooting and where the final video will end up. It’s not unusual for videographers to shoot on various gear, depending on what a project calls for. When selecting the best video camera, you should always consider what type of gear is the best for getting the job done. 

Why trust us

Popular Science started writing about technology more than 150 years ago. There was no such thing as “gadget writing” when we published our first issue in 1872, but if there was, our mission to demystify the world of innovation for everyday readers means we would have been all over it. Here in the present, PopSci is fully committed to helping readers navigate the increasingly intimidating array of devices on the market right now.

Our writers and editors have combined decades of experience covering and reviewing consumer electronics. We each have our own obsessive specialties—from high-end audio, to video games, to cameras, and beyond—but when we’re reviewing devices outside of our immediate wheelhouses, we do our best to seek out trustworthy voices and opinions to help guide people to the very best recommendations. We know we don’t know everything, but we’re excited to live through the analysis paralysis that internet shopping can spur so readers don’t have to.

The post The best video cameras for 2023 as chosen by experts appeared first on Popular Science.

Articles may contain affiliate links which enable us to share in the revenue of any purchases made.

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The best coin batteries of 2023 https://www.popsci.com/gear/best-coin-batteries/ Wed, 01 Feb 2023 18:00:00 +0000 https://www.popsci.com/?p=508566
Keep your watches, remotes, and cameras ready to go with the best coin batteries.

Keep your cameras, watches, remotes, and more powered up.

The post The best coin batteries of 2023 appeared first on Popular Science.

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Keep your watches, remotes, and cameras ready to go with the best coin batteries.

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more ›

Best overall The Panasonic 2016 is the best coin battery overall. Panasonic CR2016
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Power key fobs, calculators, and other small electronics with the CR2016 battery.

Best for watches The LICB LR1130 is the best coin battery for watches. LiCB LR1130
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Keep watches, children’s toys, and more powered up with this affordable 15-pack of alkaline batteries.

Best budget The AmVolt LR44 is the best coin battery at a budget-friendly price. AmVolt LR44
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The LR44 batteries in this budget-friendly value pack are ideal for clocks, toys, watches, and more.

Coin batteries are tiny energy sources that power mobile devices, computers, remotes, toys, key fobs, calculators, electronic thermometers, flashlights, watches, and more. These batteries come in a wide range of different sizes and voltages. But while there are many different types of coin batteries, it’s important to note that even if two different batteries have the same voltage, only the type of battery specified by the device will work properly. In addition, some coin batteries also have safety features, such as a bitter-tasting coating, to discourage kids and pets from swallowing them. Keep reading to learn how to choose the best coin batteries for your devices.

How we picked the best coin batteries

Coin batteries are known by this name because of their shape and because people often had to put a coin into a slot to twist open the compartments to change the batteries. Key factors that helped to select the top products included the battery type, battery shelf life, safety features, and the overall value of the product.

While coin batteries can be used in many different electronic devices, not every device uses the same type of coin battery, and the different types are not interchangeable. With this in mind, the top products are each a different type of coin battery. In addition, we considered the value and battery shelf life together because while it may seem like a great bargain to invest in a 30-pack, you may risk not being able to use all of them before the end of their useful life.

Finally, safety features aren’t something most people consider when purchasing batteries, but some coin batteries can cause death within two hours of being swallowed, so products that attempted to prevent accidental ingestion were considered superior to similar products.

The best coin batteries: Reviews & Recommendations

Our extensive research into more than 40 different coin batteries is backed by years of firsthand experience dealing with a wide variety of different devices that required specific types of batteries to operate.

Best overall: Panasonic CR2016

Panasonic

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Why it made the cut: These CR2016 coin batteries are excellent for key fobs, alarm sensors, clocks, watches, and many other electronic devices.

Specs

  • Type: CR2016
  • Quantity: Two batteries
  • Voltage: 3 volts

Pros

  • Child-resistant packaging
  • Shelf life of up to eight years
  • Advanced sealing technology reduces the chance of chemical leaks
  • Temperature resistant from 14 to 140 degrees F

Cons

  • Only two batteries in a pack

Ensure that your wall clock and alarm clock tell the correct time by replacing dead batteries with a Panasonic CR2016 coin battery. This pack includes four lithium coin batteries that have a nominal voltage of 3 volts and can last for up to eight years. Just keep in mind that this is the batteries’ shelf life, so a battery installed in a device will likely need to be replaced within that eight-year window.

These coin batteries should be used only in devices that require CR2016 batteries to ensure that the device receives the appropriate amount of power without any ill-fitting connections that may cause internal damage to the battery compartment. The batteries come in a child-resistant package that must be opened carefully with scissors. This attempts to prevent the batteries from being swallowed by kids and pets. Additionally, the batteries are resistant to extreme cold and hot temperatures, ranging from 14 to 140 degrees Fahrenheit, though exposure to these temperatures will still degrade the batteries’ life.

Best for cameras: Duracell 2032

Duracell

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Why it made the cut: Designed for various electronic devices, such as cameras and medical devices, these CR2032 batteries are one of the most frequently used coin batteries.

Specs

  • Type: CR2032
  • Quantity: Four batteries
  • Voltage: 3 volts

Pros

  • Bitter coating to deter ingestion by children and pets
  • 10-year shelf life
  • Child-resistant packaging
  • Popular battery type suitable for many devices

Cons

  • Only four batteries in a pack

One of the main benefits of using a coin battery instead of a standard cylinder battery is that coin batteries are lightweight, making them ideal for portable devices such as flashlights and watches. Used in cameras, computer motherboards, key fobs, watches, garage-door openers, toys, doorbells, medical devices, fitness trackers, and more, these CR0232 batteries are one of the most popular types of coin battery available, and this small package of four will likely be put to good use quickly.

The Duracell CR2032 3 Volt coin batteries are an excellent option for homes with kids and mischievous pets because not only do they come in a child-resistant package, but they also have a bitter-tasting coating to deter kids and their furry friends from putting them in their mouths. Each 3-volt battery can last for up to 10 years; however, it should be mentioned that some users found that they received an old, dated package with batteries that were already dead. This situation should be able to be resolved by the company with a replacement package, but always make sure to check the date of manufacture to ensure that the products are indeed new.

Best for remote controls: Energizer 2450

Energizer

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Why it made the cut: Store these lithium batteries for up to 10 years or use them immediately in various electronic devices for reliable, long-lasting power.

Specs

  • Type: CR2450
  • Quantity: Two batteries
  • Voltage: 3 volts

Pros

  • Child-resistant packaging
  • 10-year shelf life
  • Leak-resistant casing

Cons

  • Only two batteries

In contrast to the short shelf life and battery life of alkaline coin batteries, these Energizer 2450 3 Volt lithium coin batteries can last for up to 10 years before the stored energy is fully discharged, which should be more than enough time to put these two batteries to good use instead of worrying about throwing them out unused. Additionally, each battery is individually sealed and cannot be accessed without scissors. While the packaging may frustrate some adults, it was intentionally made difficult to open to protect kids and pets from accidentally swallowing the batteries.

These coin batteries have leak-resistant casings to prevent the battery wall from rupturing and leaking chemicals into the package or within a device. This product only comes with two batteries, so users with more than two devices that operate on CR2450 batteries will need to purchase more than one of these two-packs.

Best for watches: LiCB LR1130

LICB

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Why it made the cut: Keep track of the time, stand out during a presentation, and double-check calculations with these LR1130 alkaline batteries for watches, laser pointers, calculators, and more.

Specs

  • Type: LR1130
  • Quantity: 20 batteries
  • Voltage: 1.5 volts

Pros

  • Affordable 20-battery pack
  • Leak-resistant casing
  • Individually sealed compartments for each battery in the package

Cons

  • Short shelf life could lead to wasted batteries

While alkaline batteries are known to have a shorter shelf life than most lithium batteries, they are still a popular choice for powering a variety of electronic devices because they cost less than lithium batteries, and the short shelf life isn’t a concern if the batteries are going to be used immediately. This 20-pack of LiCB LR1130 coin batteries can last up to three years, giving users a decent amount of time to use them in small electronics such as watches, calculators, children’s toys, laser pointers, electronic thermometers, and more.

These alkaline coin batteries are made with a leak-resistant casing to help prevent the batteries from rupturing and damaging the devices. To help protect the batteries that are not currently being used, the package has individually sealed compartments for each battery. 

Best budget: AmVolt LR44

AmVolt

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Why it made the cut: The three-year shelf life and leak-resistant construction help preserve the batteries both when in use and when stored for later use.

Specs

  • Type: LR44
  • Quantity: 15 batteries
  • Voltage: 1.5 volts

Pros

  • Leak-resistant casing
  • 15-battery value pack
  • Compatible with a wide variety of devices

Cons

  • Packaging is not child-resistant

The AmVolt LR44 1.5 Volt coin battery is an affordable option that can be used on numerous electronic devices, including laser pointers, watches, clocks, calculators, cameras, remote controls, toys, flashlights, cholesterol-testing meters, blood glucose testers, and digital voice recorders. This impressive range of uses makes the 15-battery value pack with a three-year shelf life an ideal option for most homes. 

Additionally, these LR44 1.5V coin batteries are made with a leak-resistant casing intended to prevent the battery from rupturing. However, if these batteries are exposed to extremely high temperatures, even this resistant casing may bulge and break. Also, it should be noted that the packaging of these batteries is not child-resistant, so the package needs to be kept out of reach of kids and pets.

Things to consider before buying coin batteries

Before grabbing the first coin batteries that look like they might work, take some time to learn about the various factors that are important to think about before your purchase, such as the battery type, the battery life, and any safety features that can help prevent accidental ingestion.

Coin battery types

 It’s necessary to differentiate between the various coin batteries because even if two coin battery types have equal voltages, the different types are not interchangeable. With this in mind, it’s necessary to check each electronic device to determine the specific type of coin battery the device needs to operate.

Some of the most common types of coin batteries include CR2032, CR2016, CR450, LR44, and LR1130, but there are many more. They also typically come in alkaline or lithium options and may differ in voltage, though 1.5V and 3V are standard voltages for coin batteries.

Battery life

The life of a coin battery is difficult to determine because the rate at which the stored energy is absorbed and used depends on the amount of energy used by the particular device, the frequency with which the device is used, and the number of batteries in the device. For this reason, manufacturers do not often provide this detail; instead, they advertise the shelf life of the battery, which refers to the amount of time the battery can remain effective while not being used.

Alkaline batteries are an affordable option for low-power devices like watches, and they can last up to three years, but they have a short shelf life compared to lithium batteries, which can last up to 10 years in some cases. If you are looking for a battery value pack, remember that even when batteries are not in use, they can still lose the stored energy and become useless.

Safety features

Coin batteries certainly don’t seem as dangerous as poison or power tools. Still, if these little batteries are accidentally eaten they can cause serious harm to the body’s interior. They may even lead to death if the powerful chemicals inside the batteries leak out. Due to this inherent danger, many coin battery manufacturers have improved the battery packaging in an attempt to prevent kids and pets from opening the packages and swallowing the batteries.

Additionally, some companies have added a bitter flavoring to the exterior of each battery so that if a child or pet puts the battery in their mouth, the bitter taste will make them want to spit the battery out and avoid ingesting batteries in the future.

FAQs

Q. What is the most common coin battery?

The most frequently used type of coin battery is the CR2032 battery. It’s a non-rechargeable lithium coin battery regularly used in calculators, watches, fitness trackers, and other small electronic devices.

Q. How long do coin batteries last?

On average, coin batteries will have a shelf life of about two to three years; however, some lithium coin batteries have longer shelf lives and have been known to last up to 10 years without needing to be replaced. It should be noted that the battery life can be diminished by extremely cold or hot temperatures, so the batteries must be stored at room temperature and sheltered from wind, rain, and snow.

Q. Are all 3V coin batteries the same?

The voltage of two or more coin batteries can be equal, but they cannot be used interchangeably. For instance, the CR2016 and CR2032 are both 3-volt batteries. Still, they have different dimensions—the CR2016 is thinner than the CR2032, so a CR2032 battery would not physically fit in a battery compartment made for a CR2016 battery.

Q. Are coin batteries dangerous?

One of the problems with coin batteries is that their small size makes them easy for children and pets to swallow. Once ingested, the child or pet may experience internal harm from electrical currents, physical pressure on sensitive tissues, and leaking chemicals from the battery. To help prevent this, some manufacturers have given the batteries a bitter flavor that discourages children and pets from putting the batteries in their mouths. However, it’s advised to keep coin batteries out of reach of small kids and pets to avoid a trip to the hospital or vet clinic. 

Final thoughts on the best coin batteries

The child-resistant packaging and convenient four-pack make the Panasonic CR2016 coin batteries an excellent option for a home with kids or pets. Still, if you need LR44 batteries, the 15-pack of AmVolt LR44 coin batteries is an affordable option for watches, clocks, remotes, and even game controllers.

The post The best coin batteries of 2023 appeared first on Popular Science.

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Blackmagic 6K Pro: The budget camera filmmakers have been waiting for https://www.popsci.com/story/technology/blackmagic-6k-pro-cinema-camera/ Fri, 19 Feb 2021 22:05:48 +0000 https://stg.popsci.com/uncategorized/blackmagic-6k-pro-cinema-camera/
Blackmagic 6K Pro camera with angled viewfinder.
The angled viewfinder is an available add-on to make the camera feel more like a DSLR-style mirrorless camera. Blackmagic Design

At 1,500 nits, it’s noticeably brighter than an iPhone 12 Pro.

The post Blackmagic 6K Pro: The budget camera filmmakers have been waiting for appeared first on Popular Science.

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Blackmagic 6K Pro camera with angled viewfinder.
The angled viewfinder is an available add-on to make the camera feel more like a DSLR-style mirrorless camera. Blackmagic Design

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By now, you’ve seen cameras—even those attached to smartphones—with specs boasting the ability to shoot 8K footage. It’s an impressive number and it looks great on marketing material, and it does comes in handy for some specific purposes. But for many pro and high-end shooters, it’s still overkill. Here is our Blackmagic 6K Pro review.

This week, Blackmagic Design introduced a new model in its Pocket Cinema Camera, the 6K Pro. Like the rest of its siblings, the 6K Pro utilizes Black Magic’s slightly odd-looking body design with a Super 35mm sensor inside and a Canon EF mount (its autofocus DSLR lenses) on the front.

Blackmagic 6K Pro camera ports
A true cinema camera like this offers more useful connectivity compared to a hybrid camera like a Sony Alpha or Canon EOS. Blackmagic Design

The back of the camera, however, is where you’ll find the biggest upgrade, at least from a usability standpoint. The new 6K Pro now has a five-inch tilting HDR touchscreen display with a 1920 x 1080 resolution. It also puts out 1,500 nits of brightness, which is enough illumination that it should be easy to see even in bright surroundings. For reference, the iPhone 12 Pro maxes out around 1,200 nits on its brightest HDR setting.

Inside, Blackmagic has equipped the 6K Pro with the same color processing tech found in its IMAX-worthy (and 2020 Best of What’s New award-winning) URSA Mini Pro 12K. The extra resolution allows for oversampled 4K footage, which pulls in more details than native 4K. That can come in handy later for editing and color grading.

Blackmagic 6K Pro tilting screen with menus
The tilting screen is a big upgrade over the previous model. Blackmagic Design

In addition to the sensor itself, the 6K Pro includes motorized neutral density filters that can block two, four, or six stops of light coming into the camera. If you’re a still shooter, this may not sound very handy, but it’s extremely useful for video. Shooting with shutter speeds that are too short can make video look jittery, which can be cool for John Wick-style action sequences, but doesn’t really work in many other instances. By reducing the amount of light hitting the sensor, neutral density filters allow shooters to shoot at slower shutter speeds and wider apertures, even in bright settings.

For power, the 6K Pro draws on Sony’s NP-F570 batteries, which are extremely common and portable between different devices in the cinema world. Adding the optional grip ups the capacity to two batteries for extra-long recording sessions. The previous models utilized the common Canon EP-L6 cells, which aren’t as versatile and don’t provide the same kind of battery life.

Blackmagic 6K Pro cinema camera front
The camera has an EF Canon mount for lenses. Blackmagic Design

While the 6K Pro’s body is built to fit easily into a cinema rig, Blackmagic also sells a removable electronic viewfinder that sits on top of the camera to give it a more DSLR-like form factor. It comes with four interchangeable eye-pieces depending on what the shooter feels most comfortable with. The finder tilts upward, which makes it look and feel similar to the modular EVF found on the original Fujifilm GFX medium format camera.

Blackmagic 6K Pro: Final thoughts

For all that firepower, Blackmagic is asking $2,495 for the camera body, plus $495 if you want the additional viewfinder. The grip will cost $145.

The post Blackmagic 6K Pro: The budget camera filmmakers have been waiting for appeared first on Popular Science.

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The most exciting entertainment innovations of 2022 https://www.popsci.com/technology/best-entertainment-innovations-2022/ Thu, 01 Dec 2022 22:00:00 +0000 https://www.popsci.com/?p=488475
It's the Best of What's New.
It's the Best of What's New. Paramount Pictures, Skydance and Jerry Bruckheimer Films

A film that takes you inside Navy fighter jets, a projector that can display on the ceiling, and a super-bright gaming monitor are the Best of What’s New.

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It's the Best of What's New.
It's the Best of What's New. Paramount Pictures, Skydance and Jerry Bruckheimer Films

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The entertainment category for Best of What’s New used to primarily contain devices meant for consuming content. But that’s changed. While our Grand Award Winner goes to a big-budget movie this year, you’ll find an increasing number of devices meant for actually making content. Self-flying drones, all-encompassing camera rigs, and even high-end monitors give people the opportunity to make their own content rather than simply consuming it. Other items on this list—primarily the earbuds—provide a reminder that content is a constant part of our lives. We’ve changed the content we consume for entertainment, but more than that, we’ve changed the way we interact with it. And these gadgets help shape that relationship.

Looking for the complete list of 100 winners? Find it here.

Grand Award Winner

Top Gun: Maverick by Skydance Media/Paramount: A high-speed upgrade to practical filmmaking

Paramount Pictures, Skydance and Jerry Bruckheimer Films

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We’re all too used to watching computer-generated action sequences in movies. When Hulk smashes up the scene or aliens attack a city, we know it’s fake. The sequel to Top Gun, which arrived in May—36 years after the original—did it differently. Actors trained in real aircraft to prepare to climb into Navy F/A-18F Super Hornets, and when they did, they experienced crushing G forces as the jets maneuvered at speeds that ranged from about 250 mph to more than 400. To film it, the studio turned to custom cameras carefully mounted within the cockpits, and other aircraft like the L-39 CineJet shot while airborne, too. That approach, plus scenes shot on both the USS Theodore Roosevelt and USS Abraham Lincoln aircraft carriers, all add up to give the film a degree of excitement and verisimilitude that’s rare. While the film is still a product of Hollywood that made some use of CGI, and doubles as a recruiting vehicle for the Navy, we still salute its commitment to capturing the thrill and speed of Naval aviation.

Freestyle Projector by Samsung: An advanced projector that handles its own setup process

Samsung

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Samsung’s Freestyle fixes one of our biggest complaints with projectors: that moving them to find the perfect angle is a pain. The floating, tube-shaped all-in-one projector is attached to its frame on a pair of hinges, which lets it be tilted up or down with very little force. The Freestyle can be twisted a full 180 degrees, allowing it to be pointed forward for a traditional viewing experience, or vertically to play games on your ceiling. You can use your phone to enable “smart calibration,” which adjusts its brightness and color settings based on the color of your walls and the room’s lighting conditions. The Freestyle’s fun form factor and smart settings are complemented by impressive hardware features, like native 1080p resolution, stereo speakers, and an HDMI port for connecting external devices. There’s also a USB-C port in case you’d like to connect the Freestyle to a high-capacity power bank to take it on the go.

Frame TV Anti-Glare Matte Display by Samsung: A 4K TV that isn’t afraid of a bright room

Samsung

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A couple of years ago, Samsung imagined a creative way to make use of a large, borderless, high-resolution screen when you’re not using it to watch videos or play games: displaying famous artwork on your wall. The problem was the TV’s LCD panel, which reflected light and made older paintings look like they were displayed on a screen rather than a canvas. That changes with the second-generation Frame, which has an anti-reflective matte display. Despite the change in technologies, Samsung says you’ll still be able to see a billion colors on the screen, and that it’ll continue to automatically adjust its color balance based on your brightness preferences. If you can’t justify the cost of an original Rembrandt, Samsung’s new Frame will be the next best thing.

Linkbuds by Sony: Earbuds that mix your audio with the real world

Sony created its LinkBuds to be the antithesis of noise-canceling headphones. They let outside sound in so you never need to take them out. The buds have a hard-shelled body, which means they won’t create a tight seal around your ear, and boast a circular cutout, which Sony calls an open ring. The ring gives LinkBuds their unique look, and is also where the earbuds’ driver is located. Sound is fed from the ring through the bud into your ear, along with some noise from the outside world. You’ll hear cars honking, airplane engines, and people on the street. But if you’re a runner who wants to hear a vehicle approach, this is a feature, not a bug.

QC II earbuds by Bose: Active noise cancellation that works across every frequency

Typical noise-canceling headphones have trouble blocking out sound in the middle frequencies between roughly 120Hz and 400Hz. That allows sounds like voices to occasionally get through. Bose has totally reconfigured its noise-canceling algorithm and hardware setup in order to fill in that ANC gap without creating uncomfortable ear pressure or compromising audio quality. The company adjusted its noise cancellation and tuning to a user’s body by measuring the way a chime reflects off the inside of your ears back to the earbuds’ microphones. The attention to detail paid off, as outside noises are greatly reduced even if you’re not listening to music. Bose offers three listening modes by default, but you can create custom ones using the company’s app if you’d like to crank active noise cancellation all the way up, or mellow it out.

Ronin 4D by DJI: An all-encompassing cinema rig and steadicam for creators on a budget

DJI’s Ronin 4D rig looks like a futuristic weapon pulled from a Star Wars flick. In reality, it’s a full-featured cinema rig that combines a number of essential movie-making tools into one compact and extremely stable camera rig. The modular system includes DJI’s flagship Zenmuse camera, which can capture 6K raw video at up to 60 fps or 4K video at up to 120 fps. It also boasts a full-frame sensor and interchangeable camera mounts. The whole imaging rig sits on a 4-axis gimbal that stabilizes footage so convincingly that it sometimes looks like it was shot on a dolly or a crane. Because the whole system is modular, you can swap parts like monitors, storage devices, batteries, and audio gear on the fly and customize it for your shooting needs.

Alienware AW3423DW QD-OLED Gaming Monitor by Dell: The first gaming monitor with a new brighter version of OLED tech

OLED monitors typically provide unmatched contrast, image quality, and color reproduction, but they lack brightness. Quantum dot (or QLED) displays crank up the illumination, but lose some of the overall image impact found on an OLED. Enter QD-OLED. Like a typical OLED display, each pixel provides its own backlight. But the addition of quantum dots adds even more illumination, giving it a total peak brightness of 1,000 lumens while maintaining the certified HDR black levels to create ridiculous levels of contrast. And with its 175Hz native refresh rate, and super-fast 0.1-second response time, you can’t blame this pro-grade gaming monitor if you’re always getting eliminated mid-game.

Arctis Nova Pro Headset for Xbox by SteelSeries: A gaming headset that works across all of your machines

SteelSeries

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Gaming headsets typically require players to pick a platform for compatibility when you buy them. Some work with a console as well as a PC, but SteelSeries has given its Arctis Nova Pro headset the hardware it needs to work with Xbox, PS5, PC, and even the Nintendo Switch—all at the press of a button. Its secret lies in the GameDAC (short for digital audio converter), which connects to multiple systems and pumps out high-res certified sound with 360-degree spatial audio from whatever source you choose. Plush ear cups and a flexible suspension band ensure comfort, even during long, multi-platform gaming sessions.

Skydio 2+ drone by Skydio: A drone that follows commands or flies itself

Skydio

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Crashing a drone is bad for your footage—and your budget. But this high-end flying machine avoids obstacles with an advanced system that adjusts more than 500 times per second to prevent disaster. A fish-eye lens allows the drone to see 360 degrees around the craft. A dual-core Nvidia chipset generates a 3D-world model with more than 1 million data points per second to identify and avoid anything that might get in its way. With all those smarts, creatives can simply tell the drone to track them or program complex flight paths and the Skydio2+ will capture 4K video at 60 fps on its own. The drone also comes with more than 18 predetermined paths and programs that can make even basic action look worthy of a Mountain Dew commercial.

Dione soundbar by Devialet: True surround sound on a stick

Devialet

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Most soundbars allow buyers a chance to expand their audio system and add satellite speakers or at least a subwoofer. The Dione is different. It’s a totally stand-alone system that relies on nine 41mm drivers and eight built-in subwoofers in order to fulfill the entire sonic range you need to enjoy everything from high-pitched tire squeals to rumbling explosions. Thanks to its Dolby Atmos integration, it mimics a true 5.1.2 surround sound system. The sphere in the center of the bar contains one of the 41mm drivers; it rotates to allow the soundbar to achieve its spatial audio ambitions, whether it’s sitting on a TV stand or mounted somewhere around the television. Devialet’s Speaker Active Matching technology watches over the entire array to make sure none of the individual drivers surpass their optimal operating frequencies, and it even has a dynamic EQ mode that brings up dialog—so you can finally turn off the closed captioning and still understand what the actors are saying.

The post The most exciting entertainment innovations of 2022 appeared first on Popular Science.

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Apple iPhone 14 Pro Max review: Welcome to the Dynamic Island https://www.popsci.com/gear/iphone-14-pro-max-review/ Wed, 14 Sep 2022 13:03:49 +0000 https://www.popsci.com/?p=469697
iPhone 14 Pro max
The flagship iPhone makes some noticeable changes. Stan Horaczek

Apple's flagship iPhones get upgraded camera hardware, a new chip, and a clever replacement for the notch.

The post Apple iPhone 14 Pro Max review: Welcome to the Dynamic Island appeared first on Popular Science.

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iPhone 14 Pro max
The flagship iPhone makes some noticeable changes. Stan Horaczek

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I leave my smartphone sitting face down on my desk most of the day. I hear it vibrate. I pick it up and it shows me my notifications. I didn’t realize quite how ingrained this whole process is in my psyche before I started testing the iPhone 14 Pro Max and its always-on screen display. Now my phone sits face-up so I can see those tantalizing notifications without having to lift the device. I like it.

I’ve been living with Apple’s flagship iPhone as my main device for roughly a week now. And while its new features don’t profoundly shift the overall experience, it feels like a different phone in many small, but impactful ways. Some of that comes from iOS 16, the new iPhone operating system, but the device itself offers a few hardware tweaks that ripple throughout the entire iPhone experience. So far, I like them. And combined with a substantial leap in camera hardware, Apple’s flagship phones offer a bigger upgrade than you might expect based on what you can see on a feature list or spec sheet.

Stan Horaczek

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Welcome to the Dynamic Island

The iPhone 14 Pro Max’s overall shape and industrial design haven’t changed much since the iPhone 12 ushered in a return to flat edges and glass faces. Apple has, however, made a big change to the sensor array found at the top of the screen. Instead of a notch that fades into the screen’s bezel, the front-facing camera and Face ID sensor now reside on a thin, pill-shaped area called the “Dynamic Island.”

While the overly dramatic name inspires hard eye rolls, it’s more than an aesthetic update to the previous models’ notch (which I will now call the “Lazy Peninsula”). The Island can display app-specific information that you can expand and interact with by pressing and holding on the Island. 

For instance, if you’re listening to music on Apple Music or Spotify, the Island will display a tiny thumbnail of the album art and a small moving icon to let you know that music is currently playing. If you tap and hold the Island, a set of basic audio controls expand out from it. 

That space also displays information about other typical activities. You’ll see the little unlocking icon every time Face ID works. That’s where you’ll see the connection notification when your AirPods sync with the device. The space doesn’t feel wasted the way it did with the notch. 

Making the Island useful prevents it from feeling like an eyesore. I find the Island hard to ignore. That thin band of screen between the Dynamic Island and the bezel makes the black space more noticeable. It has only been a week with the device and I’m sure it’ll fade from my attention over time. For now, I still see it even when it’s not providing mildly useful information. 

Always on

The iPhone 14 Pro Max and iPhone 13 Pro Max brightness comparison
Both phones next to each other (with the 14 Pro on the left and the 13 Pro on the right) show the difference in max brightness. Stan Horaczek

As I mentioned earlier, the new iPhone 14 Pro and Pro Max offer an always-on screen similar to what you’ll find on an Apple Watch. Even if you’re not touching the phone, a quick glance at the device will reveal all of the notifications piling up at the bottom of the display. Apple claims it can enable this feature by dropping the screen’s refresh rate all the way down to 1Hz, which means the screen only updates once every second as opposed to the typical 60Hz or 120Hz modes. 

As with other always-on phone screens, I find myself picking up the device less often. With previous iPhones, I was prone to picking up my phone to see what kind of notifications were waiting for me. Then, because I’m already holding the phone, I might as well just check my apps. Then it’s 20 minutes later and I’ve accidentally watched 13 TikToks about how to go hunting for rare action figures at Target stores in my area. It’s easier to avoid distractions when I can let the phone lie. 

On the downside, iOS 16 and the always-on screen have tricked me into thinking my phone was ringing on several occasions. The notifications stack near the bottom of the lock screen where the “swipe to answer” slider would have previously shown up. 

Again, it has only been a week, so I may slide back into my same habits after a while, but only time will tell. For now, I’m opening my phone less, which I consider a plus. 

Refresh and so clean

The screen’s always-on nature isn’t the only screen upgrade present in the iPhone 14 Pro and Pro Max. When you pick between the two, you’re essentially deciding between a 6.1-inch screen on the Pro or a 6.7-inch screen on the Max. I prefer the larger Max model because I figure a flagship should be a flagship, and if I’m going to watch YouTube videos reviewing obscure Russian camera lenses until 2 a.m., I want to do it on the biggest screen possible. 

Both the Pro and the Pro Max offer up to 120Hz refresh rates, which I consider one of the most tangible reasons to upgrade over a standard iPhone 14 or 14 Plus (though you could also get it in the 13 Pro and Pro Max). Smooth scrolling spoils eyeballs for paltry 60Hz devices with their jutter-laden on-screen motion. Games that support 120 fps also look great. Psychedelic rhythm racer Thumper looks impressive even with tons of wild colors, shiny surfaces, and inexplicable tentacles waving all over the screen. 

Compared to the iPhone 13 Pro and Pro Max, the 14 Pro and Pro Max offer higher overall brightness. Apple says it’s more than twice as bright, with a maximum output of 2,000 nits, which is the same as its Studio Display. I compared the 13 Pro Max directly to the 14 Pro Max and found that the newer phone is, in fact, brighter. It’s not a huge difference, however, at least under normal settings. It does improve visibility in bright settings, though, so you’ll reap the benefits if you spend a lot of time staring at your phone outdoors.

A16 Bionic chip

iPhone 14 Pro Max
I tested the phone a lot with Lightroom Mobile, including on this large film scan. Stan Horaczek

A brand new chip typically makes for a great marquee selling point when companies announce a new phone. With the iPhone 14 Pro and Pro Max, Apple has introduced its new A16 Bionic chip, while the A15 Bionic has moved down into the standard iPhone 14 models.

New smartphone chips always promise faster performance than their predecessors. You can likely easily find in-depth benchmarks online to tell you exactly how much faster the new chip really is but those numbers hardly ever translate directly into your real-life experience. I edit video and huge raw photo files on my iPhone 13 Pro Max without issue. Unless you’re really pushing the iPhone hard with elaborate games, computing power likely hasn’t been an issue for you. 

In terms of real-world performance, the iPhone 14 Pro and Pro Max feel snappy and didn’t stutter even under heavy tasks. I tried editing some 8K video shot with the phone and used Adobe Lightroom to process a few of the phone’s native 48-megapixel raw files. The processes were quick and lag-free. The new chip does provide some advantages that you may not even notice, however, like upgraded image processing, which powers Apple’s revamped HDR process. 

I’m not worried about the A16 Bionic’s ability to handle any commercial app I can throw at it. At least not yet during my testing.

Camera upgrades

iPhone 14 Pro Max vs iPhone 13 Pro Max
The camera arrays of the iPhone 14 Pro Max (top) and the iPhone 13 Pro Max (bottom) look similar. Stan Horaczek

Hardware updates in new camera phone models make it tough to get excited. Companies typically make the lenses a little brighter and the sensors a little bigger to help their overall performance. The software updates and the image-processing upgrades usually make a more tangible difference on overall image quality. For the first time in a while, that isn’t the case. With the iPhone 14 Pro and Pro Max, the hardware matters.

We’ll start with the lenses because they’re simpler. You still get three individual camera modules with their own lenses, but the focal lengths have changed a bit. The 48MP main camera is now slightly wider-angle than previous models. If you’re familiar with lens focal lengths, it’s now a 24mm equivalent compared to a roughly 28mm equivalent before. The ultra-wide camera stays around 13mm, as it was before, and the telephoto is still around 77mm, so not much has changed there. 

The sensor, however, looks much different. It now relies on a feature called pixel binning to create highly detailed 12-megapixel images with a brand new 48-megapixel sensor. This isn’t a new concept. In fact, Nokia first brought it to smartphones a full decade ago with its Pure View devices and it often shows up in modern Android phones. It’s popular for good reason. By essentially combining groups of four pixels into larger photon receptacles, the sensor collects light more effectively. That’s especially handy in low-light situations.

This new sensor structure fundamentally changes the way the iPhone’s camera works, at least behind the scenes. When you press the 2x zoom button, the camera can now simply crop into the high-res sensor and deliver a full-resolution final image without having to rely on computational photography to fill in details that might otherwise get lost. 

If you want to shoot in raw, you can also now get a full 48-megapixel image out of the iPhone. That’s useful if you’re the type of photographer who edits images later. 

Camera performance

iPhone 14 Pro max sample image
Look! Shadows! Stan Horaczek

I’m working on a much more in-depth camera-specific review for our sibling publication, PopPhoto.com, because of the considerable hardware change. For now, I can say that the 14 Pro and Pro Max introduce some tangible differences when it comes to camera performance. 

Moving to a slightly wider lens on the main camera may not feel like much of a shift, but I find it fairly noticeable. It can fit more of the subject in the frame now, which is good for capturing sweeping landscapes without introducing the distortion that comes with the main camera, or group photos in tight spaces. The overall image quality has also noticeably improved. I typically use the high-contrast picture style in the camera menu because I think the default style typically washes out black areas and shadows too much. I found that the 14 Pro and Pro Max handle that noticeably better, at least in my early testing. 

That wider viewing angle comes with some quirks, though. Try to get close to a subject and you’ll likely find that the phone switches into its dedicated macro mode before you get as close as you wanted. Because the macro mode relies on the ultra-wide camera, you don’t get the full image quality you wanted out of the main camera. Switching focal lengths also fundamentally changes the field of view, so the background will suddenly look farther away from your subject and you’ll notice some perspective distortion. I quickly turned off auto macro mode because I found the switching very annoying. 

iPhone 13 vs iPhone 14 angle of view
The iPhone 13 Pro Max image (left) appears slightly more zoomed in than the iPhone 14 Pro max image (right). Stan Horaczek

Overall image quality, however, has improved in both photos and videos. The main camera captures tons of fine detail—in fact, sometimes it’s a little too much. The edges of objects can start to look a little crunchy. Still, it’s better than I’ve seen on some other high-end smartphones. 

Images shot in dark settings also seem improved simply because they’re more likely to let shadows look like dark shadows. 

I admittedly haven’t shot many videos with the 14 Pro or Pro Max just yet, but it looks solid in my early impressions. The new Action Mode provides impressively smooth footage while walking or riding in a vehicle. I considered the iPhone 13 Pro one of the very best smartphone cameras for video before and that hasn’t changed in this generation. 

The cool stuff I can’t test

Apple announced a few very interesting new features that I can’t really test. The new Car Crash Detection feature relies on a series of built-in sensors (which includes everything from the microphone to the barometer) to sense when you’ve been in a wreck so it can notify emergency services and your chosen emergency contacts. Apple has a solid track record with its Fall Detection feature, so I’m inclined to believe the Car Crash Detection will work as well. I hope I never find out. 

The new SOS feature allows the iPhone 14 Pro and Pro Max to communicate with emergency services via a satellite connection that will work in many places typical cell service can’t reach. It’s a very clever system that relays text-based messages to rescuers using an aggressive compression technology that minimizes required bandwidth to cut down on transmission times. 

These are both very cool and novel features, and I hope they work in case I need them someday. 

The rest of the iPhone 14 Pro and Pro Max experience

I have been using the Pro Max for about a week and I find that the always-on screen really doesn’t have much of an effect on overall battery life. I typically finish the work day with more than a third of my battery life left—half if I didn’t use the device all that much. That’s still plenty of juice to go to the gym, watch a bunch of random videos, fall asleep without putting my phone on the charger, and waking up to a device that’s not even in the red yet. That’s one of the benefits of carrying a giant phone. Overall, it’s extremely similar to the iPhone 13 Pro Max under regular usage.

It’s worth pointing out that all of the iPhone 14 models have ditched the SIM card tray and now rely solely on Embedded Sim cards, or eSIMs, in the US. This made my activation process a little more involved as my T-Mobile service needed a nudge from the company before I could get it working on this device. If you’re used to simply swapping SIMs into your new phone without having to do much in the way of logging into your account or talking to customer service, there might be a hiccup. 

So, who should buy the iPhone 14 Pro and Pro Max?

Once again, the highest-end iPhone is the best iPhone. That shouldn’t come as much of a surprise at this point. If you’re already using an iPhone 11 or later, there probably isn’t quite enough here in terms of features to make it worth rushing out and dropping at least $999 on a new 14 Pro or Pro Max. If you’re coming from an older device, though, this is likely the move if you can stomach the cost because it’s going to offer you the most future-proof performance.

If you’re trying to decide between the Pro and the Pro max, just get the screen size you prefer. The Pro Max offers a battery advantage due to its sheer size, but the hardware is basically identical otherwise. There’s no difference in camera hardware like there was in earlier models.

It seems likely that the new quad-pixel camera will eventually trickle down into lower models and Apple will refine it over time. More and more apps will likely support integration for the Dynamic Island, which older phones won’t be able to take advantage of. That will leave you on your own smartphone version of a lonely island. Nobody wants that.

The post Apple iPhone 14 Pro Max review: Welcome to the Dynamic Island appeared first on Popular Science.

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Creative Live! Cam Sync V3 webcam review: A little elbow grease https://www.popsci.com/gear/creative-live-cam-sync-v3-review/ Tue, 06 Sep 2022 19:30:00 +0000 https://www.popsci.com/?p=467246
Creative Live! Cam Sync V3 webcam review
Creative's latest budget webcam features strong specs, but doesn't work perfectly out of the box. Mike Epstein

This budget camera has strong specs, but needs some TLC.

The post Creative Live! Cam Sync V3 webcam review: A little elbow grease appeared first on Popular Science.

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Creative Live! Cam Sync V3 webcam review
Creative's latest budget webcam features strong specs, but doesn't work perfectly out of the box. Mike Epstein

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more ›

In my mind, the world of webcams is fairly static. Most models, at least the best ones, cost between $100-$300. The less expensive ones offer 1080p resolution at 30-60 frames per second, which is as good as most video call platforms can handle. The more expensive ones can go up to 1440p or even 4K. Despite the growing need for everyone to have a webcam, there hasn’t been a surge of affordable options elevating the quality of camera you can to your desktop for less than $100. Creative Labs’ newest webcam, the Live! Cam V3, shows that it is definitely possible to elevate the budget webcam, but also highlights the challenges of doing so. 

On paper, the 1440p webcam looks like a higher-quality camera than many of our favorite webcams at just $50, or literally half the price. Despite the resolution bump, the image quality you’ll likely achieve with the Live! Cam Sync V3 out of the box falls well short of more expensive cameras. It produces a darker, warmer image, and lacks a strong configuration app to let you fine-tune your settings in real-time. However, if you’re willing to work at it (and maybe buy a key light), the Creative Live! Cam Sync V3 gives you more to work with than many budget webcams.

Mike Epstein

SEE IT

What is the Creative Live! Cam Sync V3 webcam?

We have to start by talking about money. The most important thing to keep in mind when looking at the Creative Live! Cam Sync V3 is its price. At $49.99, it costs roughly half as much as most of Logitech’s webcam did at launch. It is, at least by our standards, a “cheap webcam,” and that categorization is important because there is a very deep divide between the webcams that cost more or less than $100 (or did when they first launched).

The Cam Sync V3 is a 5MP webcam that can shoot photos and video at up to 2560 x 1440 pixels, more commonly known as 1440p. (Creative calls it “2K,” but 1440p is the more common term; it’s also sometimes called “Quad HD” or “QHD.”) The frame rate is limited to 30 frames per second at any resolution, though that’s not a huge loss. Most webcams limit their framerate to 30fps at their highest settings. 

It also boasts an extremely wide field of view, up to 95 degrees, which means it naturally captures a lot of your surroundings. Sitting at my desk, the Cam Sync V3 captures most of my office, rather than simply my head and shoulders. That can be very helpful if you need a webcam for a classroom, or conference room, or simply want to get a few people in your shot. When you want to tighten the picture for a standard video call, you can tap a button on the webcam for 2X, 3X, and 4X digital zoom. You can also adjust the position quite a bit: The standard, tripod-mountable monitor clip stand has a joint that rotates 360 degrees horizontally and provides plenty of vertical tilt.

The Cam Sync V3 is fully equipped for video calls, which means it comes with a built-in microphone as well. More specifically, it features a dual, omnidirectional mic array, which also works great for recording groups or people who plan to stand off-center. I found the mic quality was fine—neither exceptional nor particularly problematic. That’s par for the course with most webcams: great for casual calls, but you’d never want to use one to record a podcast or make a video.

Creative Live! Cam Sync V3 webcam review
The privacy shutter in full effect. Mike Epstein

Last, but not least, it features a built-in privacy shutter, so you can cover the lens when you aren’t using the camera. This paints a very promising picture at any price, but especially when we’re talking about $50.

Sometimes the specs don’t tell the whole story

Despite the specs, the picture quality you get out of the Cam Sync V3 is very inconsistent. Depending on what app you use, it may vary greatly. For example, when trying it out with the Windows Camera app, my whole room looked extremely orange, even when I switched to using cooler light sources with more blue light. (I happen to have an overhead light and key light with “cool” and “warm” settings.) In Google Meet, the image was more malleable but also defaulted to an oddly warm picture. Finally, moving into Open Broadcaster Software (OBS), I was able to fine-tune my settings to the point where the picture looked bright and neutral.

In all of the software I tried, I found the camera captured much less light than my Logitech C922 Pro, so my room looked much darker and created deeper shadows on my face. The difference was large enough that I ended up using a small key light to brighten up my face when taking video calls, which I don’t have to do with a more expensive webcam.

Once I found a piece of software that let me fine-tune my picture and then spent a few minutes dialing in how my picture looked, I was very happy with the picture I got with the Cam Sync V3. It’s sharp and clear without any graininess or digital fuzz, even at the higher zoom levels. Of course, using OBS—a program most commonly used for recording Twitch streams and YouTube videos—for work calls is a comparatively extreme measure that I don’t expect too many people will want to take. And, no matter what you do, you will likely need to spend more time thinking about how your room is lit than with more expensive webcams.

The real problem is the software

Technically, Creative does offer a configuration app, called the Creative app, which allows you to adjust many of the core picture and sound settings. It also offers some basic AI-assisted ambient noise cleanup for the microphone. Unfortunately, the app doesn’t allow you to test your adjustments with a real-time image, so it can be very hard to use. Meanwhile, companies like Logitech not only make it easy to configure your picture quickly, but their software includes tools for enhancing your image or customizing it with custom backgrounds. For most people, who aren’t looking to build a camera setting for everyday video calls, you’re effectively restricted to the most basic functionality.

So, who should buy the Creative Live! Cam Sync V3 webcam?

Creative Live! Cam Sync V3 webcam review
Mike Epstein

The Creative Live! Cam Sync V3 is a great option for people with more time than money. You can get a great, high-quality photo or video image out of it if you’re willing to put in some time to find the right setting and make sure your room is properly lit. For many people, particularly those who use their webcam for work, this will probably be too big a barrier. The difference between a camera that requires a real setup and a true set-it-and-forget-it option is less than $100, so we’d recommend most people spend a little more and save a little time. If you want to save a few bucks and/or enjoy spending time tinkering, though, it may be a hidden gem.

The post Creative Live! Cam Sync V3 webcam review: A little elbow grease appeared first on Popular Science.

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The failed photo gadgets that were supposed to ‘change everything’ https://www.popsci.com/gear/failed-photo-gadgets/ Mon, 05 Sep 2022 22:00:00 +0000 https://www.popsci.com/?p=467601
RIP Pixy drone.
RIP Pixy drone. Snap Inc.

Snap's Pixy selfie drone has officially been cancelled—here are some of our other favorite failures to launch.

The post The failed photo gadgets that were supposed to ‘change everything’ appeared first on Popular Science.

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RIP Pixy drone.
RIP Pixy drone. Snap Inc.

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more ›

This article was originally featured on Popular Photography.

Just four months after launching, Snap (the company formerly known as Snapchat) has grounded its Pixy selfie drone. The diminutive $230 drone got middling reviews and suffered from low presales. Somewhat understandably, given the current economic climate, Snap CEO Evan Spiegel told staff that future development was being halted as “part of broader reprioritization of company resources.”

But the Pixy’s swift crash from grace got us all thinking here at PopPhoto about other products that were announced with great fanfare and then—just didn’t do much. Some are pure vaporware and never even launched, others were just colossal flops. These are some of our favorite defunct photo gadgets.

Light L16

Cameras photo
The Light L16 camera fizzled out like yesterday’s can of soda. Light

The Light L16, announced in 2015, crammed 16 different smartphone cameras into one super-sized smartphone-sized package. It could take 52-megapixel images with a full-frame equivalent focal length of between 35mm and 150mm. Because every image was a composite of the 16 cameras, the resulting depth map made it possible to adjust the focus and depth-of-field in post. Light claimed the L16 offered DSLR-like image quality and great low light performance—though the reviews (when it finally launched in 2017) said otherwise, and considered some of the user experience “a chore”. 

Instead of working on a follow-up, Light took a huge $121 million funding round from SoftBank and established partnerships with mobile phone companies like Nokia. 

That didn’t work out either, and in 2020 the company abandoned consumer imaging to focus on the automotive industry. It was quietly acquired by John Deere earlier this year. Presumably, there is no plan to release a consumer camera. 

GoPro Karma Drone

Cameras photo
The GoPro Karma drone launched in 2016. Then they started randomly falling from the sky. GoPro

For action camera company GoPro, the drone market must have seemed like a gimme. Plenty of drones were (and still are) using its Hero line of cameras to capture aerial footage, so why not cut out the middleman and release its own drone?

When the GoPro Karma launched in 2016 the reviews were fine. It wasn’t as feature-filled as DJI’s offerings, but the removable stabilizer grip was considered a clever touch. Then they started falling out of the sky. GoPro had to issue a recall and then re-released it a few months later. 

Understandably after that fiasco, consumers weren’t that interested in the Karma, and with sales also poor for the company’s other products, the company was restructured and scrapped its entire drone division in 2018. 

Lytro in general

Cameras photo
The Lytro Illum was the brand’s second product. The user experience left much to be desired. Lytro

Unlike many companies on this list, Lytro managed to launch two products that actually did what they claimed to. Unfortunately, the underlying light-field technology—while undeniably impressive—just didn’t really deliver in the real world. 

Lytro’s schtick was that its cameras took photographs at multiple depths. The resulting merged image could have the focus and depth-of-field edited in post. This genuinely worked with both 2012’s Lytro Light Field Camera and 2014’s Lytro Illum—but the user experience left a lot to be desired

Photographers, it seemed, preferred having a nice-to-use, high-resolution camera, even if it meant handling focusing and aperture themselves. 

Lytro pivoted to VR, flailed around a bit, and was then sold to Google in 2018—who promptly shut it down. 

Kodak’s “New” Super8 camera

Cameras photo
We’re still waiting for this one, Kodak… Kodak

In 2018, Kodak announced a brand new Super8 camera. Despite shooting film, it had a few digital touches like an LCD viewfinder and an SD card slot. It was due out later that year and we even got some test footage.

And then… nothing. 

So you can imagine how surprised we were when researching this article to find that, at least according to Kodak’s website, it’s still in development. Sure, it doesn’t look like it’s been updated since 2018, but there is a reservation form where you can sign up to purchase a camera—should they ever materialize. 

Nikon DL series 

Cameras photo
We really, really wanted to see these come to market, especially the 18-50mm. Nikon

In 2016, Nikon announced the DL series of 4K compact cameras designed to go head to head with Sony’s RX100 series. There would be three models with different zoom ranges: the DL 18-50, DL 24-85, and the DL 24-500. All were due to cost less than $1,000 and, at least from a spec perspective, looked like they could be a great option for street and travel photography. 

But then there were problems. An issue with the integrated image processing circuits caused a delay. And that delay turned into a full-blown cancellation in 2017 without even a single unit sold

(Nikon’s KeyMission foray into action cameras was equally misguided, but at least the cameras made it to market.)

The post The failed photo gadgets that were supposed to ‘change everything’ appeared first on Popular Science.

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Why it’s worth carrying more than one gadget https://www.popsci.com/why-you-should-carry-multiple-gadgets/ Tue, 09 Apr 2019 10:20:37 +0000 https://www.popsci.com/uncategorized/why-you-should-carry-multiple-gadgets/
A person sitting outside during the summer, with their feet up on a metal fence, reading a book on an e-reader.
Maybe it's a little easier for you to kick back and relax with an e-reader instead of a phone. Perfecto Capucine / Unsplash

Your phone can do everything... but should it?

The post Why it’s worth carrying more than one gadget appeared first on Popular Science.

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A person sitting outside during the summer, with their feet up on a metal fence, reading a book on an e-reader.
Maybe it's a little easier for you to kick back and relax with an e-reader instead of a phone. Perfecto Capucine / Unsplash

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more ›

This story has been updated. It was originally published on May 16, 2019.

The rise of the smartphone has cut down the number of gadgets we need to carry with us. Most people see no reason to weigh themselves down with gear when one device can be a camera, audio recorder, e-reader, digital music player, document scanner, and much more.

This versatility means less stuff in our pockets and bags, but there’s a case to be made for not using your phone for everything—at least not all the time.

Digital cameras can snap better photos

A digital camera hanging around the neck of a person wearing a red shirt.
An actual digital camera can get you better shots and at least help you look like you know what you’re doing. Mario Calvo / Unsplash

Smartphones have undoubtedly revolutionized photography. With cameras in nearly everyone’s hands, we’re now documenting and sharing much more of our lives than ever before. From social media to breaking news, phone photography has changed the game.

It’s fair to say phones have eaten up the cheap compact camera market, but the jump in quality from a phone to a pro-level DSLR camera is still a significant one, even as mobile cameras continue to get better.

Control over lenses, particularly zoom levels, is a big factor. Even with top smartphones now finding ways to offer 5x optical zoom, an actual camera can go way, way beyond that and get you much closer to the action.

Tweaking the amount of light that hits a camera’s sensors is also crucial for getting the best shots, and DSLRs simply give you more control and more options. Most phones don’t offer much in the way of controlling aperture, light sensitivity (ISO), and shutter speed settings, so users can’t easily customize how much light reaches the lens.

For fast-moving action, detailed close-ups, or really low-light situations (especially when a flash is necessary), it’s still worth carrying a standalone digital camera and a lens or two. You’ll find you generally get better shots and can capture them more easily, too.

E-readers can help you read more comfortably

A person in a hammock outside, reading an e-book on a Kindle.
Break out an e-reader if you’re hoping to hang out in a hammock, free from bothersome notifications. Perfecto Capucine / Unsplash

Smartphones function perfectly well as e-readers—there’s even an official Kindle app for iOS and Android that lets you do without an actual Kindle entirely. Both Apple and Google make dedicated e-book apps for their platforms too.

So why bother packing a separate e-reader into your backpack or suitcase? A few arguments can be made for it, not least that the e-ink screen of a Kindle or similar device is much easier on the eyes than the bright display of a phone.

As well as mitigating eye fatigue, dedicated e-readers last much longer between battery charges. Amazon’s most basic Kindle ($90 on Amazon) stays juiced for around four weeks, according to the manufacturer, so you don’t have to worry if you forget to pack its charger.

[Related: How to efficiently charge your devices]

E-readers also have the benefit of doing just one job, so your reading won’t be interrupted by WhatsApp notifications or incoming emails. When you want to unwind on vacation or simply concentrate during a lunch break, that’s a bonus.

Phones are still good for short bursts of reading, of course—and the aforementioned Kindle apps will sync reading positions with a dedicated e-reader—but for serious digital reading it might be better to use a separate device.

Digital music players can keep you immersed in sound

iPods in the Apple Museum.
There’s a case to be made that iPods and their ilk don’t just belong in a museum. AlenaKr / Depositphotos

Remember, the iPod was Apple’s first breakthrough portable gadget before the iPhone came along and scooped up all its sales.

Today, the main reasons you would want to pack a separate digital music player are similar to the arguments for using an e-reader: you’ll be able to listen to your tunes without distractions, and it will give you more battery life while saving your phone’s power cell.

Another factor is portability. Something like the Mighty music player ($120 on Amazon) can sync your Spotify playlists for offline listening and is small enough to strap on your arm or keep around your neck—perfect for that early morning run.

Apple discontinued the iPod Touch earlier this year, but is still offering support and selling them while supplies last. It works with Apple Music, Spotify, and every other music app on iOS, while offering access to a whole host of other apps and games as well.

If you need something cheap and compact that’s not going to light up every five minutes with a new messaging alert, or run out of battery in half a day, a dedicated music player still has appeal, particularly for runners, cyclists, and frequent travelers.

Smartwatches are a little more portable

A man's arm resting on a wooden table, with a smartwatch on his wrist.
Smartwatches keep much of what you need at your fingertips. Luke Chesser / Unsplash

Plenty of us rely on our phones to tell the time and, probably, to wake us up in the morning. If you think about it, though, there’s a compelling argument for using a smartwatch, or even a regular watch, to do the job instead.

For a start, it saves you from having to fish around in your pocket or bag (and then getting distracted by 100 Instagram notifications) every time you just want to know what time it is.

[Related: Trying to use your smartphone less? Get a smartwatch.]

When it comes to exercising, a smartwatch also gives you access to apps like maps and calls, right from your wrist. Alternatively, a smartwatch will let you leave your phone at home, but still take your music with you.

For the outdoor adventurer, higher-end smartwatches can provide accurate directions to and from your destination long after your phone’s battery has died. And once it’s time to hit the hay, smartwatches can track your sleep without being intrusive, too.

So, a smartwatch can be a useful extension of, and in some cases, a complete replacement for, a smartphone. You’ve got plenty to pick from as well, including the Apple Watch Series 7 ($400 and up from Apple), and the Garmin Instinct ($175 from Amazon).

Digital radios keep the party going, but don’t drain your phone

A person reclining in a white room with a portable radio by their feet.
You don’t have to get a radio this big, but maybe you want that retro look. Eric Nopanen / Unsplash

You might be used to streaming radio stations through your phone, but a pocket digital radio might be worth taking along in some situations.

First up: battery life. These small radios will last for hours between charges, so your smartphone can take a breather or spend its precious battery on other tasks.

Second: data usage. Even if you’re on a generous cellular plan, you’re going to be using a big chunk of data trying to stream radio stations to your phone. That won’t happen with a dedicated radio, and you’re more likely to get a signal in crowded spots, too.

If you want to crank out the tunes at a beach or picnic without using your phone’s data or battery, you can spring for a bigger portable radio. Sure, it’ll mean more bulk when you’re packing, but it might be worth the extra weight.

With good-quality models costing as little as $35 on Amazon and offering Bluetooth connectivity and memory card support (for your MP3s), radios are worth considering as complements to your phone.

Portable gaming systems let you play on the go

A person playing with a Nintendo Switch over a white marble countertop during the day.
Portable gaming systems like the Nintendo Switch can provide that console gaming feeling no matter where you are. Corey Motta / Unsplash

Another type of gadget smartphones have nearly killed off is the portable gaming console, because a phone with a huge selection of games is, effectively, the same thing.

Some portable systems live on, though, and they’re worth taking with you. Most notably, there’s the Nintendo Switch ($300 on Amazon), which gives you a bigger screen and better graphics than a smartphone can offer, and plugs right into your TV when you get home.

Unlike your phone, the Switch has its own controllers, and can offer a better overall gaming experience. As mentioned during the discussion of other gadgets on this list, it will also save you from draining your phone’s battery while gaming.

The explosion of smartphone use has largely scared manufacturers away from portable gaming devices, but older systems like the Sony PlayStation Vita ($285 and up on Amazon) and Nintendo 3DS ($300 and up on Amazon) are still around and worth considering.

Even so, it’s really the Nintendo Switch that’s currently carrying the torch for portable gaming systems. Fans of gaming on the go can only hope its popularity is enough to prompt the development of a few more gadgets just like it.

The post Why it’s worth carrying more than one gadget appeared first on Popular Science.

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Some cameras now have bird autofocus modes. Do they work? https://www.popsci.com/gear/bird-af/ Mon, 18 Jul 2022 01:00:00 +0000 https://www.popsci.com/?p=456589
Scarlet macaw. ISO 140, 1/125 sec, f/6.3, @ 800mm. 
Scarlet macaw. ISO 140, 1/125 sec, f/6.3, @ 800mm. . © Hudson Henry

Flagship cameras like the Nikon Z9 and Sony a1 now include bird-specific autofocus modes, but are they effective? We investigate.

The post Some cameras now have bird autofocus modes. Do they work? appeared first on Popular Science.

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Scarlet macaw. ISO 140, 1/125 sec, f/6.3, @ 800mm. 
Scarlet macaw. ISO 140, 1/125 sec, f/6.3, @ 800mm. . © Hudson Henry

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more ›

This article was originally featured on Popular Photography.

We like to say it’s not about the gear, that a photographer with any camera can create good photos. And in most situations that’s true.

Then there’s bird photography.

To get the highest quality photos of feathered subjects you need special equipment: zoom lenses with a lot of reach, plus (ideally) image stabilization to compensate for the exaggerated movement caused by being zoomed so far in. You also need a camera body with a focusing system that can lock onto such dynamic aerial targets.

Those systems are reinforced with AI technologies. Some high-end cameras now even feature Bird AF (autofocus) modes that identify and track birds, some with priority for focusing on avian eyes. Examples include the Nikon Z9Sony a1Fujifilm X-H2S, and OM System OM-1 bodies. Other models, like the Sony a9, include Animal AF modes that look for animals and birds of all types.

These use the same detection principles as Face and Eye AF modes, but with the added complexity that birds and animals move faster than your Uncle George. An eagle yanking fish out of a creek for dinner isn’t going to stop and pose, or come closer to the camera if you ask it nicely (then again, George might not either). But with the right equipment and AI assistance, you can capture that moment with tack-sharp focus.

How it works

A number of elements go into making Bird AF and Animal AF work well. On top of the core autofocus systems, the camera needs to understand what it’s looking at. The camera manufacturers’ developers feed thousands of photos containing birds and animals (and cars, planes, and other objects on some systems) to the autofocus software, and train it to recognize similar visual patterns.

The software also requires fast hardware to process what the camera sees in real-time. The image sensor absorbs a frame of the incoming light information, passes it off to an image processor that determines if anything in the frame matches the objects it understands, and then directs the lens mechanisms to adjust the focus. All of that happens in milliseconds. Then the sensor sends a new frame’s worth of data and the process is repeated so you get real-time tracking and focus lock for when you decide to press the shutter button.

Bird AF in the wild

The technology is impressive, but how well does it work in the field? I reached out to two photographers I know to get their perspectives. Hudson Henry shoots all sorts of subjects but recently returned from a workshop in Costa Rica where he hauled a Nikon Z9 and an AF-S NIKKOR 800mm f/5.6E FL ED VR into the jungle to capture birds, monkeys, and other elusive inhabitants. Marie Read is the author of the book Mastering Bird Photography (Rocky Nook).

When I asked Henry about his experience on his trip, he replied by email, “I can tell you [Bird AF] worked just shockingly well, with the Z9 picking up just about every bird’s eye I had reasonably sized in the frame.”

Occasionally, the feature was spoofed by areas that were similar to bird eyes. “There were lizards with big spots on the sides of their faces that fooled it,” he says, “and butterflies that had eye-like markings that wanted to lock as eyes, necessitating single point selection at times. But all-in-all it was just shockingly good on a wide array of birds and wildlife.”

Cameras photo
In addition to a standard subject tracking mode, the flagship Nikon Z9 also includes a bird tracking mode. Nikon

Read’s experience is with a Sony a9, which offers Animal AF, not specifically Bird AF. But she says the shift to the technology has been substantial.

She writes, “It’s hard for me to tease out the effects of the ‘animal eye’ function from the general increase in the proportion of sharp shots that I experienced after I made the switch to the mirrorless Sony a9 from Canon DSLRs three years ago. I get many more in-focus keepers in a burst of images than I ever could have achieved before the switch. Sony’s tracking AF is astonishing!”

She also points out the significance of Bird AF and Animal AF features for anyone looking to get into bird photography, writing, “Scroll through any online nature photography forum and it will be obvious that there’s been a huge increase in great bird shots, including some amazing action images, in recent years. The downside is now, the bar has been raised so high.” The best way to stand out from the crowd? Become much more creative with compositions and lighting.

Getting the shot

Henry and Read both offer their strategies for using AF tracking, including bird and animal detect features, to capture their targets.

To get the shot, Henry takes full advantage of the Nikon Z9’s customizability, setting up the camera to seamlessly switch between a variety of AF modes. He writes, “I use a hybrid AF method for birds and wildlife that I teach on my YouTube channel. ‘Wide’ or ‘Small’ area AF on the shutter release (kind of like group in the DSLR days) for fast erratic subjects like birds in flight, with a conversion to ‘3D-tracking’ (Nikon’s name for subject tracking) on the back button to follow a subject you pick up all over the frame. I program a front function button that converts the shutter AF to single point AF-C for those subjects where the eye detection is missing and you need to direct the point. But I leave the 3D-tracking on the back button. A press of the Function 3 button flips the shutter button AF between’ Wide Area’ and ‘Single Point’ that way.” 

Cameras photo
Common Tern. ISO 1250, 1/2000 sec, f/6.3, @ 600mm. © Marie Read

As with so much of photography, a varied approach is required depending on the circumstances. Read shares, “As a Sony a9 shooter, for me the important things are selecting the optimal AF area size and whether or not to use tracking. Because my subjects are usually moving, in general, I use ‘Tracking: Flexible Spot Medium.’ I usually start out with the AF area positioned in the center of the screen but then I move it around as necessary for composition. For birds in flight where the flight pattern is extremely fast and erratic (think small terns or swallows), ‘Tracking: Zone’ can work well, but [it works] best if against a clean background. One more thing to fine-tune AF is via ‘Tracking Sensitivity.’ Sony offers settings from 1 (Locked On) to 5 (Responsive). I have mine set to 2.”

Sometimes the tracking isn’t necessarily better than good old-fashioned manual spot-focusing. Read writes, “It’s not the best idea to shoot a bird against a busy background, especially if it is small in the frame, but in that case try an even smaller AF area (i.e. Sony’s ‘Tracking: Flexible Spot Small’). Shooting through vegetation, which can give a lovely vignetted effect if done properly, is another place where you’d want to use the smallest AF area. You might need to turn the tracking function off to avoid the camera focusing back and forth.” 

Good bill hunting

Good bird photography still requires more equipment than your average camera body and kit lens. And of course, you need to put yourself in the position to photograph birds in their habitats. But with Bird AF and Animal AF technologies in the latest camera models, you’re far more likely to end up with more sharp keepers than in the past.

The post Some cameras now have bird autofocus modes. Do they work? appeared first on Popular Science.

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Best baby monitors of 2023 https://www.popsci.com/story/reviews/best-baby-monitor/ Fri, 29 Jan 2021 15:59:00 +0000 https://stg.popsci.com/uncategorized/best-baby-monitor/
baby with flower pattern pants in a crib
Tuva Mathilde Løland via Unsplash

Technology allows you to have ears (and sometimes eyes!) on your baby at all times thanks to the best baby monitors.

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baby with flower pattern pants in a crib
Tuva Mathilde Løland via Unsplash

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Best overall Nanit Plus - Smart Baby Monitor and Wall Mount: Camera with HD Video & Audio Nanit Pro-Smart Baby Monitor
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This high-definition video baby monitor features sleep tracking and night vision.

Best for vitals tracking A product image of the Owlet Smart Sock 3 Baby Monitor Owlet Smart Sock 3 Baby Monitor
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A wearable smart sock allows parents to keep track of their baby’s vitals.

Best stylish Lollipop Baby Monitor with True Crying Detection Lollipop Baby Monitor
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This baby monitor connects through an app and can detect crying, see in night vision, track sleep quality, and play lullabies and white noise.

People sometimes complain that modern parents are too nervous and overprotective and that parenting “back in our day” was a more relaxed and hands-off endeavor. But anyone with a newborn knows that the early days are a time of incredible joy … and intense neuroses. And if those supposedly “lax” parents of years past had access to the kind of technology we have now, we bet they’d be just as excited to use the best baby monitors.

In fact, in addition to being a practical and convenient way to check in on little ones, baby monitors give parents the freedom to take care of their other duties with peace of mind: They’re always just one cry, coo, or cough away from being by their baby’s side. Understanding your family’s living situation and personal preferences is key to picking the best baby monitor camera and baby items for you, so here are some things to take into consideration.

How we chose the best baby monitors

Being responsible for an entire living being is no easy feat—which means baby monitors have to be up to the challenge. Our selections are based on personal testing (we’re parents ourselves), research, reviews, recommendations, and user impressions from babies and parents—you’d be surprised to know who is more opinionated.

What to consider when buying the best baby monitors

Gone are the days when monitors were little more than CB radios delivering crackling noises that might be your child crying or might just be static interference. The best baby monitors are essential, and are much more sophisticated and allow for more technology integration, mobile device usage, stat monitoring, and much more.

Knowing your own needs is important—for example, if you have a small living space, an audio-only model may suffice—and will ensure you get a device that does what it intends and works with your parenting style. Here are some of the variables to keep in mind as you research.

Video vs. audio

Opting for a baby monitor with a high-quality video camera along with traditional audio allows for immediate peace of mind: You can literally see and hear your baby in real-time. The best baby monitors offer high-def video, a wide-screen camera for optimal viewing, night vision, and an alert system if the little one is moving too much. Some cameras offer pivoting to change views, while others are stationary.

A video baby monitor gives parents access and control so they can relax (or, you know, get laundry done). Higher-end models even utilize HD video to obtain data that can then be analyzed to offer sleep-tracking guidance. Apps can take sleep footage and replay it in a timelapse reel, allowing you to observe your baby’s sleeping patterns.

While audio-only devices might seem old-fashioned compared to their shiny new video competitors, they still get the job done. One major advantage of these types of baby products is that they’re generally cost-effective. Some audio-only options even combine older radio technology with newer Wi-Fi and Bluetooth connectivity, as well as some neat bonus features, like a two-way radio, temperature monitoring, sleep analysis, and the ability to download soothing songs and stories to play for your child through the app

It’s important when buying any monitor, but particularly a radio-based one, to consider the frequency range: You need to be sure the signal reaches anywhere you plan to go, potentially even outside. The best baby monitors have rechargeable batteries with a good lifespan. When fully charged and within range, audio monitors can be very reliable, especially if you have spotty Wi-Fi in your home. Hybrid audio-only baby monitors combine older radio technology with the ability to connect via Wi-Fi and smartphones, which gives you more modes of use.

Design

If you don’t want your baby’s room to look like the surveillance hub at a casino, there are styles that combine form and function. Some baby monitors take the necessary camera feature and playfully turn the shape into a friendly robot; others try to minimize size and use rounded organic shapes in bright colors and soft silicone material.

While enjoying the look of the monitor is important, obviously nothing is more crucial than safety and functionality. The best baby monitors offer all the features you want and still look good.

Sleep stats

For the sleep-deprived tech-savvy parent, being able to study your baby’s patterns with the hope of improving them is a pretty cool feature. By gathering digital sound files, high-definition video, and temperature, humidity, and vitals info, apps can provide helpful guidance to get the baby (and you) to sleep. A smartphone app then relays detailed charts and information to help kiddos stay healthy and sleep soundly. Some monitors that provide sleep analysis do this through audio only, some through audio and video, and others include a wearable component to monitor the baby’s oxygen and breathing.

Vitals tracking

Your particular parenting needs will determine which features matter to you. For example, baby monitors that track vitals can measure a baby’s pulse rate and blood oxygen levels via wearables like a sock or blanket wrap, or other non-wearable gadgets. The data is then sent to the product’s base station, which keeps parents informed with real-time updates and alerts in case any abnormalities are detected.

No device will ever replace good parenting, so think of a vitals-tracking monitor as an extra protection measure, like wearing a high-tech belt with suspenders. Especially because technological errors can occur—like server crashes or the wearable getting placed in the wrong position—parents could potentially receive inaccurate results or false alerts. So they should only ever be used as an addition to—not a substitution for—good parenting.

Budget

There are a variety of baby monitors available with a budget in mind. In general, you can get simple video monitors that include one small camera and a transportable parent unit to see and hear your baby (including night vision) and monitor the temperature. However, most video monitors with higher ratings are over this price point. Most monitors in the audio-only category are under $50.

The best baby monitors: Reviews & Recommendations

With Wi-Fi capabilities and even built-in cameras, the best baby monitors will give you peace of mind as your little one slumbers peacefully in their crib. Here are our picks.

Best overall: Nanit Pro – Smart Baby Monitor

Nanit

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Why it made the cut: This overhead baby camera uses computer vision for accurate sleep, sound, and motion tracking, and sends alerts about your baby to your favorite device.

Specs

  • Range: N/A
  • Batteries: N/A
  • HSA/FSA Eligible: Yes
  • Video: Yes
  • Phone-compatible: Yes

Pros

  • 1080p camera
  • Breathing band included
  • Personalized sleep coaching

Cons

  • Video history and data only free for one year

An award-winning, innovative baby monitor, the Nanit offers an impressive variety of video capabilities including 1080p HD bird’s-eye view, night vision, sleep tracking, sound and motion notifications, and temperature and humidity checks. You can even talk back to your baby, thanks to two-way audio. The Nanit Pro is compatible with iOS, Android, Kindle Fire, and Echo Show, which allow you to get sound, sleep, and motion alerts delivered to your devices. FSA/HSA approval gives you peace of mind when it comes to safety certification, and the included Breathing Ware gives you sensor-free motion monitoring for accuracy. Be aware that the Nanit includes a free one-year subscription to your video history and data, but after that, you’ll have to pay for access.

Best audio-only: Motorola Audio Baby Monitor

Motorola

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Why it made the cut: This audio-only baby monitor doesn’t lack features, which include app connectivity, a built-in nightlight, and a high-sensitivity microphone.

Specs

  • Range: 900 feet
  • Batteries: Yes, rechargeable
  • HSA/FSA Eligible: No
  • Video: No
  • Phone-compatible: Yes via app

Pros

  • App compatible
  • Download playable audio for baby
  • Built-in nightlight

Cons

  • Three-hour battery life

This audio baby monitor is a great option, as it’s powered by traditional radio connectivity up to 900 feet. Plus, it uses smart technology to connect to an app via Wi-Fi. A high-sensitivity microphone picks up even the slightest sound and can record and analyze noise to determine sleep quality. Two-way radio functionality allows parents to talk to and soothe a child through the monitor. You can also download songs and stories to play for your baby, as well as monitor room temperature and turn on a nightlight. Downloading the Hubble app on your device gives you access to sleep data and soundtracking.

Best stylish: Lollipop Baby Monitor with True Crying Detection

Lollipop

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Why it made the cut: This flexible baby monitor packs motion and sound sensing in its compact, whimsical design.

Specs

  • Range: N/A
  • Batteries: N/A
  • HSA/FSA Eligible: No
  • Video: Yes
  • Phone-compatible: Yes

Pros

  • Mounts anywhere
  • App connectivity

Cons

  • Sleep tracking and continuous recording only free for 30 days

This unique-looking baby monitor comes in vivid pastels and is made out of flexible non-toxic silicone. The camera is encased in a round white built-in speaker that gives the device the look of a cute cartoon eyeball. Loaded with smart capabilities, it connects through an Android/iOS app and can accurately detect crying, see in night vision, track sleep quality, and play lullabies and white noise. Although the monitor offers sleep tracking and continuous video recording, it’s only free for 30 days—you’ll need to buy a subscription to Lollipop Care to get that functionality year-round.

Best smart: Miku Smart Baby Monitor

Miku

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Why it made the cut: This award-winning baby monitor uses SensorFusion technology to track breathing and sleep patterns contact-free, with insights delivered to your device in real-time.

Specs

  • Range: N/A
  • Batteries: N/A
  • HSA/FSA Eligible: Yes
  • Video: Yes
  • Phone-compatible: Yes

Pros

  • Cyber-secure
  • Great picture quality
  • Easy installation

Cons

  • No backup power source in case of an outage

This award-winning video baby monitor offers high-definition video and sound along with the ability to track sleep without any wearables. For best results, strong Wi-Fi is necessary throughout your home, as the data is transmitted and analyzed via smart tech on your smartphone app. Data is secured with an embedded tamper-resistant crypto chip, two-factor authentication, and 256-bit encryption. Parents can receive access to sleep and breathing trends, along with tips on sleep, health, and developments from experts. The monitor also features custom dual Ole Wolff speakers, which provide powerful sound clarity when playing music, lullabies, or using the two-way talk feature.

Best for vitals tracking: Owlet Smart Sock 3 Baby Monitor

Owlet

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Why it made the cut: This smart sock tracks important vitals like oxygen levels and heart rate, along with sleep quality indicators for in-depth data on your baby.

Specs

  • Range: 100 feet
  • Batteries: N/A
  • HSA/FSA Eligible: Yes
  • Video: No
  • Phone-compatible: Yes

Pros

  • Vitals tracking
  • Smartphone alerts
  • Sock is sturdy and comfortable

Cons

  • Expensive for a wearable children will eventually grow out of

Owlet’s smart baby monitor has advanced features which allow parents to track a baby’s vital signs and sleep quality indicators—including heart rate, oxygen levels, wakings, sleep state, movement, and more—with a wearable smart sock. Set up the base station within 100 feet of the baby’s crib and Bluetooth technology will transmit pulse rate and blood oxygen levels. The base station will glow depending on the levels reported, and parents will get alerts on their smartphones. The system can also measure room temperature and humidity levels. The company also offers the Dream Sock Plus, which tracks vitals for children up to five. And, the coordinating app includes sleep prompts and a digital sleep coach to help the wee one go to bed.

Best budget: VTech DM221-2 Audio Baby Monitor

VTech

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Why it made the cut: You don’t need to shell out a lot of cash for a monitor that features customizable volume, two-way audio, and vibrating sound alerts.

Specs

  • Range: 1,000 feet
  • Batteries: 6 AAA batteries (Included)
  • HSA/FSA Eligible: No
  • Video: No
  • Phone-compatible: No

Pros

  • 16-hour battery life
  • 5-level sound indicator
  • Vibrating sound alerts

Cons

  • Battery takes 11 hours to fully charge

This highly rated baby monitor has a range of up to 1,000 feet and provides parents with a vibrating sound alert and LED-light visual when it detects sound. Additional features include a talk-back intercom that allows parents to soothe their baby, as well as a night-light feature and customizable volume. You can also choose to hear sounds from the baby unit all the time, or only hear sounds that exceed a certain level. The parent monitor can adjust the microphone sensitivity of the baby unit, and a belt clip on the parent unit lets you take it anywhere in the house.

FAQs

Q: How much does a baby monitor cost?

Basic models typically cost under $100. Smart baby monitors warrant a higher price tag and can cost between $200-$400.

Q: How long do baby monitor batteries last?

It depends on the kind of baby monitor you purchase. An audio-only monitor can last anywhere from 8-16 hours. Battery-powered video monitors can last between 7-10 hours. Those powered by an AC adapter or power cord last for as long as you want them to since they’re outlet powered. However, in case of a power outage, make sure your monitor has a backup battery so you can make sure baby is safe despite the dark.

Q: What are the different types of baby monitors?

There are two main categories of baby monitors: audio-only and audio-and-video. However, with the advent of smart baby monitors, there are more subsets of monitors than ever before: audio, audio and video, Wi-Fi camera baby monitors with receivers, Wi-Fi camera baby monitors without receivers, movement-based baby monitors, vital tracking baby monitors, and so on.

Final thoughts on the best baby monitors

Technology has been rapidly changing the baby-monitor market. The best options provide you with a reliable and secure way to check in on your baby to be sure of their safety. With loads of choices, you can go big or small, high-tech or low—but whatever you decide, you’ve now got some of the best baby monitors currently on the market to choose from—so you and your little one can catch some much deserved Z’s.

The post Best baby monitors of 2023 appeared first on Popular Science.

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The tiny Polaroid Go is lots of fun, but a little awkward https://www.popsci.com/gear/the-tiny-polaroid-go-is-lots-of-fun-but-a-little-awkward/ Sun, 12 Jun 2022 17:00:00 +0000 https://www.popsci.com/?p=449536
Polaroid's new camera
Polaroid recently released the world's tiniest instant camera in two new colors, red and black. Marissa Wu / Popular Photography

Moody colors and a double exposure feature cater to those with a fondness for old-school vibes.

The post The tiny Polaroid Go is lots of fun, but a little awkward appeared first on Popular Science.

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Polaroid's new camera
Polaroid recently released the world's tiniest instant camera in two new colors, red and black. Marissa Wu / Popular Photography

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This article was originally featured on Popular Photography.

Instant photos sure pack a nostalgic punch. Maybe it’s the tangible aspect of a real photo in your hands instead of one floating in the cloud. Maybe it’s the way the images come out just a little imperfect that adds to the charm. But whatever it is, there’s no denying that where there’s instant film, there is fun being had. And no company is more synonymous with instant photography than Polaroid. 

With the release of Polaroid Go’s two new colorways, we decided to finally give this tiny camera a whirl for ourselves. In short: it’s definitely a delight. Pocketable and extremely portable; the design should appeal as much to the younger set as to those who grew up with the original. It creates prints in miniature (though personally, I find the colors leave something to be desired), and has a fun double exposure feature for the adventurous experimentalist. 

Cameras photo
The Polaroid Go easily fits in a pocket or purse and is compatible with Go Film, available in packs of eight photos. Marissa Wu / Popular Photography

Polaroid Go keys specs

  • f/12 and f/52 apertures
  • Focal length of 51.1mm
  • Shutter speeds ranging from 1/250 to 1 second
  • Automatic flash, can be disabled 
  • Viewfinder doubles as a selfie mirror
  • Double exposure mode
  • Self-timer, but no tripod mount
  • LED frame counter window
  • Compatible with Polaroid Go film, 8 shots per pack
  • Pocket-sized
  • Built-in battery with USB-C charging, 120 shots per charge

What’s new

In addition to the classic white, the Polaroid Go now comes in black and red models. In tandem with the release of the camera bodies, the company also debuted a set of lens filters in red, yellow, and blue, as well as a matte black-edge Go film.  

Polaroid Go handling and design

As the world’s smallest instant camera at 4.1 inches long, 3.3 inches wide, and 2.4 inches tall, the Polaroid Go makes compact efficiency its middle name. With the camera in hand, all the buttons you’d need—shutter, flash, and power—are situated together on the right side while the viewfinder is on the left.

On the front of the camera, the lens sits center, flanked by the flash on the left and the viewfinder on the right—the latter doubles as a selfie mirror thanks to a reflective coating. Because of the compact nature, I sometimes found my finger obscuring the flash, but overall, I appreciated the size of the Go, which felt manageable. However, I do have fairly small hands, so I could see how the diminutive size of this camera could be a major point of frustration. 

Cameras photo
The Go’s size feels manageable, and all the buttons you need are grouped on one side. Marissa Wu / Popular Photography

The camera’s shooting options are all controlled by the flash button. Press it twice in rapid succession to activate the double exposure mode. Activate or deactivate the self-timer by holding it down for two seconds. Hit it once to turn the flash on and again to turn it off. And that’s it. Everything else is automatic, so just press the shutter when you’re ready.

The entirety of the camera is basically plastic, which makes it incredibly light and easy to handle while still feeling solid. There’s nothing fragile about it, and it happily dangles from the included wrist strap for easy access. Essentially, the Go is the mini version of the Polaroid Now, but the layout and lens do allude to the extremely classic SX-70 Land Camera.

In use

Loading the film is self explanatory. Line up the arrows on the cartridge with those on the camera and drop it in, chunky end first. Unlike the larger cameras, which load from the front, the Polaroid Go has a little film hatch at the bottom. Do not peel off the tape on the cartridge; you’ll need it to pull it out after it’s empty. 

To test the Go, I took it on a spin at my local botanical garden and also to a Waffle House (as one does in the South) to see how it’d do at night. I shot a mix of flash/no flash and a handful of double exposures (plus one selfie).

I admit that I was already smitten before the first picture, purely on the basis of its size. My current obsession is the pocket camera. And while the Go is indeed a portable dream, there are other features worth discussing, for better or worse. 

Cameras photo
The double exposure feature was confusing to use. Here’s the experimental image. Marissa Wu / Popular Photography

Double exposure confusion

The camera has a nifty double exposure feature that’s activated by quickly hitting the flash button twice. Once in this mode, the frame counter will flash “1” indicating it’s time for the first shot. Tap the shutter and the counter will flash “2”; hit it again, and voilà, your double exposure ejects out.

While this feature is fun, it can at times be confusing, specifically when there’s a delay between the first and second exposure. For example, I wanted to do an overlay of flowers at the botanical garden with my typewriter at home. So, I put my camera in double exposure mode, took a photo of the typewriter, and turned it off. According to Polaroid, the camera will “remember” you’re in double exposure mode, so when you arrive at your next location and turn it on, you can make the second photo.

However, this is where things got tricky. After I arrived at the gardens and turned on the camera, the film counter no longer showed I was in double exposure mode. This made things confusing. Did I lose the picture of my typewriter? Did I need to put the camera back in double exposure mode for it to work? I tried that, but the counter started at “1” again, so I took it out of double exposure mode, took a picture of some roses, and waited to see what would happen. As it turns out, you don’t need to put the Go back in double exposure mode for that second shot. My final image was my typewriter/flower overlay as planned.

Cameras photo
If you like the aesthetic of a harsh flash, the Go delivers. This is a small fountain I came across in the botanical gardens, which was under heavy shade. Marissa Wu / Popular Photography

Remember to turn off the flash…

As far as flash is concerned, I preferred to keep it off in broad daylight. But, it perfectly delivers the harsh ‘90s candid vibe, if that is what you’re after. However, one thing that frustrated me—particularly with double exposures—is that the flash is automatically activated. This meant I had to remember to disable it each time I went to take a new shot. I’m forgetful and thus ended up firing it a few more times than I had planned.  

A flimsy film shield

Like the other Polaroid cameras, you only get eight shots per pack of film, which is fine. What I did find odd (and somewhat counterintuitive to the whole ‘instant’ promise) was the awkward film shield that rolls out on top of the photo after it’s printed, as well as the necessity to wait five seconds before pulling the print out of the slot. The film shield is just a thin sheet of dark gray plastic that rolls out with the picture to protect it from light. Though you are supposed to let the Polaroid develop in the dark, other instant cameras I’ve used do not require such a feature. You simply stuff the picture in your pocket as fast as possible. I’m not particularly fond of the shield as it felt that I might accidentally bend it.

Cameras photo
Top and bottom rows used flash, middle row, no flash. Note the difference flash makes in the bottom middle photo vs. the center photo (no flash). Marissa Wu / Popular Photography

Finally, while I love the compactness of this camera, I did have a couple of scares, including nearly wasting a precious sheet of already scarce film by accidentally pushing the shutter button. Since I’m right handed, I would always reach for the camera with that hand, but the shutter is also on the right side. It doesn’t help that I’m also notorious for forgetting to turn off any camera—I have had plenty of “what is that?” shots in the past. 

Polaroid Go Image quality

Objectively, I would describe the Polaroid Go image colors as moody ‘90s nostalgia with exuberant sepia undertones. With or without flash, there’s a hazy imperfection that lends a certain charm. Am I head-over-heels? Not exactly, but in a way that is more so personal taste than quality. 

Compared to photographs I have made with the Polaroid One Step and the Fujifilm Instax Wide, the latter two produce cleaner, brighter images. I tend to favor this in my work. However, the Polaroid Go is a vibe—I see many people shoot their film (instant or not) this way, so it’s by no means bad. 

Cameras photo
Instant film test left to right: Instax wide, Polaroid 600, and Polaroid Go. The Go produces a 2 by 2-inch image (excluding the frame). Meanwhile, Fujifilm Instax square film produces a 2.44-inch image. Overall, Polaroid 600 film captured the most washed-out looking images, while Instax was most vibrant. Polaroid films come in packs of eight, while Fujifilm sells in packs of 10 at a nominal price difference. Marissa Wu / Popular Photography

Compared to…

Polaroid’s main competitor in the instant space is Fujifilm, which offers a fine line of products, too, and at a slightly (emphasis on slightly) lower price point. Cameras like the Fujifilm SQ1 will also produce a square image, and you can snag a pack of 20 frames at a little less than $1 each on Amazon. Meanwhile, 16 Go photos will cost you about $20.

That being said, the Polaroid Go is a solid choice if you value a compact design, as the Fujifilm options are a lot bigger. It also comes down to your stylistic choice and how you want your colors to turn out. The Go flash covers up to two meters (6.56 feet), while Fujifilm claims that its flash on the SQ 1 is effective up to 7.2 feet.

Overall, the Go rides on a retro reputation

Overall, the Polaroid Go really appeals to those who love the brand and what it’s represented over the years. From the retro, reminiscent design to the vintage cast in the film, it’s definitely something that’ll bring back (and preserve) memories, new and old. 

However, the price of the film and hiccups in user experience design leave a little bit to be desired. And with the price of film these days, saving a few pennies never hurts. It ultimately comes down to your personal artistic preferences, which should then dictate the system you buy into. 

Pros 

  • Fits easily in a small bag or pocket
  • Can be operated by one (small) hand without much trouble
  • Flash can be disabled
  • Double exposure mode creates the potential for cool shots
  • Self-timer mode is handy for more complex selfies

Cons

  • Polaroid Go film is more expensive than the competition
  • Double exposure mode is confusing if you turn off the camera between shots
  • Colors are muddier/moodier than the competition (this is subjective taste)
  • The film shield is a little awkward/flimsy, and so is waiting five seconds before pulling out the picture
  • Flash cannot be permanently disabled; you must remember to turn it off for each shot

The post The tiny Polaroid Go is lots of fun, but a little awkward appeared first on Popular Science.

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The Insta360 Sphere easily captures amazing 360-degree drone footage https://www.popsci.com/gadgets/insta360-sphere-drone-review/ Sun, 29 May 2022 23:00:00 +0000 https://www.popsci.com/?p=446482
Insta360
The Insta360 cameras allow drone enthusiasts of all skill levels to capture amazing footage. Insta360

You don't need to be a pro to get these results.

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Insta360
The Insta360 cameras allow drone enthusiasts of all skill levels to capture amazing footage. Insta360

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This article was originally featured on PopPhoto.

Drone enthusiasts know that the DJI Mavic Air 2/2S is equipped with a great camera, but there’s a catch: it can only shoot flat footage. For those wanting a 360-degree view on their flight, Insta360 recently released the Sphere, a 360-degree drone camera that allows creators to capture crazy footage by attaching the dual camera to the drone and then adding the desired effects after the flight.

One of the challenges of recording such footage is the requirement that the drone pilot have deft mastery of their aircraft to create the dramatic dives, swoops, twists, and turns. Insta360 Sphere now puts that ability in the hands of less-experienced drone operators by capturing every angle with the ability to add effects during the editing process.

Cameras photo
One of the fun features available in the Insta360 editing software. Insta360

How the Insta360 Sphere works

Mounted on a DJI Mavic Air 2/2S drone, the Sphere captures 360-degree 5.7k footage as the craft flies. The operator does not need to execute any maneuvers to capture unique perspectives. Piloting the drone forwards and backwards more than suffices as the Sphere does all the heavy lifting.

This is what video shooters call an “invisible” camera. Ordinarily, a 360-degree camera will capture the drone in its field of view, which requires extensive editing in post-production to remove. The Sphere employs a pair of cameras—one facing out from the top of the craft and the other pointing down from the bottom, attached to the drone with a locking mechanism. This arrangement cuts the drone from the image completely. 

“Insta360’s proprietary dynamic stitching algorithm makes the whole drone (including the propellers) disappear automatically, leaving the user with glorious, uninterrupted shots,” the company writes. 

Insta360 claims the Sphere won’t disrupt the drone’s GPS signal nor remote control. This is a worthy highlight, as a previous product, the One R Aerial Add-on, blocked the Mavic 2’s GPS signal, which made flying considerably more challenging for amateurs.

Editing Insta360 Sphere footage

Insta360 employs its proprietary image stabilization system, FlowState, which is also used in other products such as the One X, X2, and Go 2. FlowState promises to reduce shakes and vibrations, even in windy conditions. 

Cameras photo
Insta360’s proprietary FlowStabilization technology promises to smooth out even the choppiest videos.
Insta360

Intuitive framing tools allow you to readjust the angle and direction of the camera in post-production using either an app or your desktop. You also have the ability to create multiple edits from the same flight using the video captured by the Sphere and the drone’s own camera. With just a tap, the software can simulate complex aerial cinematic techniques like daredevil barrel rolls and dolly zooms with a simple command.

How to buy the Insta360 Sphere

The Sphere is now available on the Insta360 website for $429.99. Those who want the Memory Card Kit, which comes with a 64-gigabyte MicroSD card, will pay $439.99.

The post The Insta360 Sphere easily captures amazing 360-degree drone footage appeared first on Popular Science.

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The safest way to carry your film and camera across land and sea https://www.popsci.com/diy/train-ship-film-camera/ Thu, 28 Apr 2022 01:00:00 +0000 https://www.popsci.com/?p=439725
A photo of a person with a film camera traveling in their car.

Before your take the train, go on a road trip, or board a ship with your film camera, here are some things you should know.

The post The safest way to carry your film and camera across land and sea appeared first on Popular Science.

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A photo of a person with a film camera traveling in their car.

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This article was originally featured on Popular Photography.

Welcome to part three of our series on traveling with film and analog cameras. In previous installments, we covered general guidelines for traveling with film as well as air travel with film. In this article, we’ll talk about travel by car and train, both of which are particularly film-friendly; and traveling by water, which requires a bit more care.

Traveling with film by car

Car travel is great for film photography, as you’ve got plenty of space to bring all of the gear you want, and unlike air travel, you don’t need to worry about sending your precious film through airport scanners that could potentially damage it.

Your film and film cameras will be fine just about anywhere in your car; however, film prefers cool and dark conditions, and if you can maximize those, all the better. Avoid packing film or film cameras where they will be in direct sunlight, such as near windows or under hatchback tailgates. If possible, cover your gear with a towel or blanket to protect it from the sun.

Some cars have “hot spots” in their trunks: Hybrids and electric cars may have batteries or motors that warm the trunk floor, while mid- and rear-engine cars may have front-mounted radiators that bake the contents of their frunk (front trunk). Before traveling, take your car for a lengthy drive, then feel around your trunk to check for hot spots. 

Amtrak does have some restrictions on photography; they don’t want you taking pictures of other passengers or railroad personnel. Railroad staff may be overly cautious about photography on station platforms, as many train buffs have wandered into the path of an oncoming train while trying to get that perfect shot. If you’re using your camera on the platform, be hyper-aware of your surroundings and avoid platform edges. Don’t ever go near railroad tracks to get a photo! Trains are significantly wider than the tracks they run on, and many modern trains are electric or pushed by locomotives at the rear, which means you may not hear them coming.

If you are checking bags with cameras, bear in mind that some Amtrak train routes are run by buses, which means your luggage will be crammed and stacked into the underfloor bays. On the trains themselves, carry-on luggage that does not fit on overhead racks may have to be stored in common areas that are out in immediate sight and accessible to all. We recommend keeping cameras in small carry-on bags that will fit near your seat. Amtrak’s long-distance coaches have lots of legroom and their sleeping cars offer plenty of personal space, so there should be no shortage of room for your gear.

Travel with film by sea

Cameras and film have two enemies on the water: The water itself and the salt air (if you’re on the ocean). You need to protect your gear from both. 

Small, fast boats can generate a lot of spray and give your camera a good soaking. A weatherproof camera like the Pentax IQ Zoom WR should be fine, as will a fully waterproof camera like a Nikonos or a Canon Sure Shot A-1. Obviously, sea spray should be avoided at all costs for non-waterproof cameras, as the salt water can find its way into crevices and cause fatal corrosion. Consider bringing a waterproof disposable like the Kodak Water & Sport or Fujifilm Quicksnap Waterproof—and definitely bring one if you’re planning to swim.

Dropping your camera into the water is a bigger hazard than you might imagine. Your author’s grandfather, an experienced sailor, put wrist straps on every tool he had on his boat. His rule was “Tie it to your if you don’t want it to go into the drink.” Whether you’re on a small boat or a big liner, every camera should have a wrist or neck strap. Neck straps can be used the traditional way or securely wrapped around your wrist. Remember, all it takes is one good jostle to knock your camera out of your hand and into the water.

If you’re traveling on saltwater, opening the camera exposes its innards to salt air. A little bit won’t do much harm, but it’s best to minimize exposure just to be safe. Film changes are best done indoors or below decks. Same for lens changes, but if you must change lenses on an open deck, take your time and be deliberate. Remember, a dropped lens will roll—likely somewhere inaccessible, including straight to Davy Jones’ Locker. Always assume you are in imminent danger of dropping your gear into the water (because you are). 

As with all forms of travel, consider leaving your best gear home and traveling with cameras that can be repaired or replaced if something bad happens. Happy travels!

The post The safest way to carry your film and camera across land and sea appeared first on Popular Science.

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How to protect your camera gear from theft https://www.popsci.com/diy/tips-camera-anti-theft/ Sat, 23 Apr 2022 23:00:00 +0000 https://www.popsci.com/?p=438986
Photo of camera in a tourist's bag.
No camera is worth putting your life in danger. Deposit Photos

Be aware, be prepared, and follow some of these practical tips.

The post How to protect your camera gear from theft appeared first on Popular Science.

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Photo of camera in a tourist's bag.
No camera is worth putting your life in danger. Deposit Photos

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This article was originally featured on Popular Photography.

A new report by ABC 7 News in San Francisco has revealed where a lot of stolen electronics—including cameras—are sold. It’s a good reminder that expensive camera gear is very easy for thieves to sell, which makes it such a tempting target. You can check out the full video to see it all in action, but more importantly we’ve gathered up our best advice for safeguarding your kit. 

What’s going on in San Francisco?

Whether it’s down to large amounts of media coverage or genuine underlying social issues, San Francisco seems to have an outsized camera theft problem. It’s not that photographers aren’t at risk everywhere, but in San Francisco they seem to be targeted more deliberately. 

Here at PopPhoto, we covered a photographer being followed home from the Golden Gate Bridge and robbed at gunpoint just a few months ago. Our colleagues at Petapixel have paid even more attention to the issue, covering the Canadian camera crew that got robbed at gunpoint last month, a San Francisco Chronicle photographer getting robbed (also at gunpoint) while on assignment, and a woman who got shot after refusing to give up her camera gear—all in the last year. One Petapixel contributor even had his camera stolen while it was rolling.

The report from ABC 7 adds an important bit of context to all this. It shows how easy it is for thieves to sell stolen cameras, laptops, and other expensive electronics at the side of the road—sometimes within an hour of the robbery taking place. Sadly, it also shows how little the police are able to do about it. It’s no wonder that photographers, who can easily be carrying thousands of dollars worth of equipment, are such lucrative potential targets.

Your gear is not worth your life

No amount of photography gear is worth losing your life over. As a European, one of the things I find most concerning about all the reports of camera theft from San Francisco is that many involve a gun. Just in the news stories linked above, one person was shot and another had their family members shot at. It’s hard to deny that—particularly in the US—there is a very real risk of getting hurt in a camera gear robbery. If someone does threaten you, hand over your gear and walk away.

Similarly, very few photographs are worth risking your life—or your gear—for. The point of this article isn’t to say “no one should take photographs in San Francisco,” but it’s pretty clear that popular photography spots, like the parks overlooking the Golden Gate Bridge, are riskier environments, and so you should weigh up your options when planning your shots. If something doesn’t feel right, walk away.

How to protect your camera gear 

Whether you’re in San Francisco or any other city, there are some simple, sensible steps you can take to lower the risk of getting robbed. I’ve traveled the US, Mexico, Europe, and Southeast Asia with my camera gear without ever having anything stolen.

Be discreet. Don’t advertise you’re a photographer. If you’re in a busy or potentially risky environment, don’t keep your camera out. You might miss a few photos, but you lower your chances of being robbed. 

Conceal valuables. Don’t use an obvious camera bag and, where possible, hide other gear like tripods. A normal looking messenger bag—I use the Peak Design Everyday Messenger—just fits in better in most places. When I’m bringing a tripod, I often wrap it in a sweatshirt. 

Hide branding. If you shoot with particularly valuable gear—say a Leica or Hasselblad—cover the logos with tape. It won’t stop a theft, but it will make it seem like you are carrying hundreds or thousands of dollars worth of equipment, not potentially tens of thousands of dollars worth. 

Carry selectively. Don’t bring all your gear everywhere. If you know you probably won’t need a certain lens or your flashes, leave them at home. At least then if you do get robbed, you won’t lose everything. 

Downgrade your kit. Bring an old camera as a travel camera. I still shoot with a Canon 5D Mark III but when I upgrade to an EOS R, I’ll keep it as a beater camera for riskier situations.

Pay attention to your surroundings. It’s easy to get caught up working an image, so make sure to keep checking your environment. If someone appears to be paying you undue attention, walk away.

Don’t shoot alone. Go with your partner, a friend, or another photographer. You’ll be less of a target and someone is there to help out if things do go wrong.

Insure your gear. You might need specialized camera insurance to cover everything, but if you photograph a lot, it can be worth it. At least that way, if a disaster happens, you can recover.

And no matter what, don’t take silly risks, don’t try and defend your camera gear, and if someone holds a gun in your face, hand them your camera and walk away.

The post How to protect your camera gear from theft appeared first on Popular Science.

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GoPro drops a niche new action cam for FPV drones https://www.popsci.com/gadgets/gopro-hero10-black-bones/ Thu, 14 Apr 2022 01:00:00 +0000 https://www.popsci.com/?p=437375
GoPro Hero10 Black Bones
Hero10 Black Bones in action. GoPro

GoPro's newest action camera keeps it simple, with no screen and no battery.

The post GoPro drops a niche new action cam for FPV drones appeared first on Popular Science.

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GoPro Hero10 Black Bones
Hero10 Black Bones in action. GoPro

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This article was originally featured on Popular Photography.

GoPro has just announced a surprising new camera: a stripped-down version of its Hero10 Black called the Hero10 Black Bones. For an extra $50, it weighs a lot less but doesn’t come with a battery or screen. Confused? Here’s what you need to know.

What is the Hero10 Black Bones?

The GoPro Hero10 Black costs $499.99 (or $349.99 with a 1-year GoPro Subscription). It has a rechargeable battery, front and rear screens, and is waterproof to 33 feet, but weighs 5.4 ounces.

The GoPro Hero10 Black Bones, on the other hand, costs $499.99 (or $399.98 with that GoPro Subscription), doesn’t have a battery, has no screens, and isn’t waterproof, but weighs just 1.9 ounces.

Crucially, both come with the same great 1/2.3-inch sensor and GP2 processor, HyperSmooth 4.0 in-camera stabilization, and the ability to shoot 5.3K footage at 60 fps, 4K footage at 120 fps, and 2.7K footage at 240 fps. 

Who is the Hero10 Black Bones for?

Okay, so there is a reason that GoPro is stripping out a load of headline features from its flagship action camera and then charging an extra 50 bucks to save 3.5 ounces. 

The Hero10 Black Bones is designed exclusively for first-person view (FPV) drones—the kind of drone that’s often used to shoot footage like Tesla’s recent fly-through of its Gigafactory in Berlin or the video of a drone flying through a bowling alley that went viral last year. These drones normally have a low-latency camera connected to a VR headset so the pilot can fly, and a second camera (often a GoPro but sometimes a 35mm film camera!) to capture high-quality footage.

In an interview with The Verge, GoPro Head of Product, Pablo Lema, explains that many of these FPV pilots have already taken to chopping the bits they consider unnecessary off their GoPros in an attempt to lighten them so the drone can stay in the air longer. The DIY approach, however, is not without its downsides. According to Lema, this often leads to the camera overheating, especially on takeoff or landing. 

The Hero10 Black Bones is GoPro doing the weight saving for FPV pilots, and adding a heatsink and some venting to solve any overheating issues. Sure, as a niche product it is a bit more expensive, but it still has a warranty unlike a Franken-GoPro that someone has taken a knife to. 

How does the Hero10 Black Bones work without a battery?

In a word: soldering. 

The Hero10 Black Bones is designed to be connected to your drone’s battery through its Power Connector port. It’s got a built-in regulator circuit so it can run off anything from 5V to 27V, depending on what LiPo battery is keeping your drone in the air. 

How do you control the Hero10 Black Bones?

Since there are no screens, controlling the Hero10 Black Bones is a little different. There are a few ways though:

How to buy a Hero10 Black Bones

If you’re in the US, you can buy a Hero10 Black Bones from GoPro right now for $399.98 with a Go-Pro subscription, or $499.99 without one. (Yes, it’s odd to us too.) 

To get the most from it, however, you’ll also need your own custom FPV drone—and some soldering skills. 

The post GoPro drops a niche new action cam for FPV drones appeared first on Popular Science.

Articles may contain affiliate links which enable us to share in the revenue of any purchases made.

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How to travel with film cameras today https://www.popsci.com/diy/film-cameras-flying-travel/ Fri, 08 Apr 2022 22:00:00 +0000 https://www.popsci.com/?p=436506
A photo of an old film camera on top of a pile of photographs.
Flying with an analog film camera poses its own set of challenges. Deposit Photos

Here's what to consider when planning and executing your trip with your film cameras, lenses, and equipment.

The post How to travel with film cameras today appeared first on Popular Science.

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A photo of an old film camera on top of a pile of photographs.
Flying with an analog film camera poses its own set of challenges. Deposit Photos

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more ›

This article was originally featured on Popular Photography.

There was a time when traveling with film cameras was a no-brainer: Nearly all cameras used film, and you’d find all the support you needed almost anywhere you went. Today, the rise of digital photography and changes in transportation security make traveling with film gear more of a challenge.

In this three-part series, we’ll cover the specifics of traveling with film by air as well as by land and sea. For this first part, we’ll discuss some general guidelines, including cautions about traveling with film and what you should bring on your trip.

[Related: How photographers fly without ruining their film]

The perils of traveling with film

We love film and hate to speak ill of it, but the truth is that shooting travel photography on analog is not a sure thing. Unseen camera faults and mistakes in technique and/or handling can cause problems with your photographs, and unlike digital, you may not realize your photos didn’t come out until you get home. There’s also the potential for damage or mistakes in processing.

Does this mean you should avoid film photography for travel? Absolutely not! Film gives its own special look to travel photos and we wouldn’t miss that for the world. However, there’s nothing wrong with doing what our film-only forbears couldn’t, which is to use modern technology as a backup. If you’re facing that once-in-a-lifetime photo opportunity, there’s nothing wrong with snapping an extra shot on your phone or a digital camera, just in case.

Traveling with film: What film to bring

Back in the day, no matter where you were headed, you could almost always find film—and often good-quality processing—at your destination. Not so today, so modern film photographers will most likely be carrying both new and exposed-but-unprocessed rolls. This is particularly tricky with regards to air travel, which we cover in Part 2 of this series.

[Related: How photographers fly without ruining their film]

If you’re traveling with film, you’ll want to take plenty with you; running out of film on a trip is never fun. What kind of film should you bring? We prefer to stick to film stocks we know and like. We’ve experimented with unfamiliar emulsions while traveling, only to get home and find that new-to-us film didn’t give us the look we were looking for. Our recommendation is to experiment at home and travel with film you know.

It’s a good idea to check the weather conditions at your destination to help determine what speed film you’ll need. If it’s bright and sunny, we’ll pack mostly ISO 100 film with a couple of rolls of ISO 400 in case the clouds roll in. If we’re expecting inclement weather, we up the proportion of faster film. For indoor photography, many filmies pack some ultra-high-speed film (such as Delta 3200 or T-Max 3200) or a flash. Another option is to shoot ISO 400 or 800 film at 1600 and push-process it. (Be sure to note which rolls need pushing!)

It’s worth noting, though, higher-speed films are more susceptible to the negative effects of airport X-rays. And if you’re bringing along film faster than ISO 400, we recommend carrying it on board (this goes for all film, actually) and requesting a “hand inspection” at security. We’ll cover this more in part 2.

Alternatives to bringing your own film

If you’re traveling to a large city, you may be able to buy film locally. Do a little Googling and be sure to call or email ahead to make sure local stores have adequate stock of your film(s) of choice. If you regularly mail-order film, you may be able to get your mail-order house to ship film to your lodgings; be sure to call ahead to your hotel to make sure they can receive packages for guests. Alternatively, you can mail film ahead to your digs. This method isn’t foolproof—packages do get lost or delayed—so it’s best to bring a couple of rolls with you, just in case.

If you use a mail-order lab for processing, consider mailing your exposed film to the lab directly from your trip. That’ll save some bulk in your luggage (and an X-ray inspection if you are flying).

The case for bringing more than one camera

Digital cameras offer variable ISO settings and can switch seamlessly between color and B&W, but film cameras can’t do that, and mid-roll film changes are time-consuming (and difficult or impossible on some auto-wind cameras). That’s the reason why, back in the film days, avid photographers frequently traveled with a second camera (or third). One camera might be loaded with color film, the other with B&W, or one with slow film and one with higher-speed film. If you travel with a second camera, we recommend keeping that extra camera unloaded until you know what you need it for, to provide you with extra flexibility.

Traveling with 35mm point-and-shoot cameras

If you’re a compact point-and-shoot photographer, you’re in great shape—after all, P&S compacts were designed with travel photography in mind. A compact camera with a zoom lens will give you the most flexibility, but the 35mm lens fitted to many fixed-focal-length cameras works nicely for travel snapshots.

Most point-and-shoot cameras are made to withstand a little foul weather, but if you are concerned about getting seriously rained on (some vacation!), consider a “weather-resistant” camera like the Pentax IQ Zoom 90 WR. There are other fully-waterproof compacts like the Canon Sure Shot A-1, but if underwater film photography is on your agenda, consider a one-time disposable camera like the Kodak Water & Sport or Fujifilm’s Quicksnap Waterproof—that way you don’t have to worry about your hard-to-replace camera getting damaged.

Traveling with 35mm SLRs

SLRs give you more creative control over your photos, but they do add bulk, which can slow you down while traveling. SLRs come in all shapes and sizes, and we recommend smaller ones for smoother travel. Older manual-wind cameras (particularly the Olympus OM-series and Pentax M-series) and later-model plastic-bodied SLRs (like those from Minolta and Canon) are among the lightest and easiest to travel with. Pro-level cameras like the Nikon F4 are bulky and heavy.

But isn’t pro-level gear best for travel? Not necessarily: A once-in-a-lifetime trip might seem to warrant your best film equipment, but there’s an argument to be made for leaving your nicer cameras home. Remember, with film—and unlike digital—it’s not the camera that determines image quality, but rather the lenses and the film stock. For travel, consider taking older bodies that you don’t mind getting knocked around a bit, and which will be easier (and cheaper) to replace if they get lost or stolen.

If you’re bringing a second camera body, it should be one that is lens-compatible with your primary body so there’s no need to bring a second set of lenses. Your backup camera need not be anything fancy or expensive. A $20 Nikon N65 makes a great backup for your Nikon F5 or N90s and takes up little extra space in your camera bag.

What lenses should you bring? If you’re using an autofocus SLR, a pair of zoom lenses in the 24-70mm and 70-200mm range should meet most of your needs. For manual-focus SLRs, the standard wide/normal/tele “prime trifecta”—28mm, 50mm, and 135mm —will suit you well. Again, consider the value of your equipment and the difficulty of replacing it in the event of breakage or theft. We’d much rather risk a $25 Vivitar lens than a $250 Nikon lens. Consider fitting a UV filter to all of your lenses to protect them from damage.

Traveling with other types of film cameras

35mm rangefinder cameras give you the portability of a compact, and most offer the creative control of an SLR, so they’re great travel companions. The only thing that gives us pause is their value: Some of us find it hard to relax and enjoy our trip while worried about damaging or losing our $5,000 Leica.

Point-and-shooters might want to consider a bridge camera, which offers the creative control of an SLR in a more compact package. Their wide-range zoom lenses make them great for travel, and they offer a variety of automatic, semi-automatic, and manual modes.

Instant cameras are great for snapshots, but not so great for landscape or architecture photos—and with the high cost of film, instant travel photography can get very expensive very quickly.

What about medium- and large-format gear? A small TLR like the Yashicamat or Mamiya 645 takes up only a little more space than a bulky 35mm rig, but bigger cameras like the Mamiya RB67 and Pentax 67 can really weigh you down, as can large-format cameras, which generally require a tripod. We tend to reserve the bigger gear for trips by car. If you do take large and expensive gear via commercial travel, be sure to keep it with you and avoid checking it at all costs.

What else should you bring with you?

If you have extra space in your film kit, here are a few items you should consider bringing, in order of importance:

  • Extra batteries. Manual-wind cameras use button batteries that last for years; one extra set should suffice. For auto-wind cameras with a higher power appetite, it’s best to know before you go how many rolls a set of batteries will get through, and bring lots of extras.
  • Extra lens-cleaning cloths. Travel is filthy business!
  • Filters. It’s a good idea to have a good-quality UV filter on all your film-camera lenses to protect from damage. A circular polarizer can be very handy for reflective surfaces (cars, windows, water). If you’re shooting B&W film, consider a yellow or red filter to bring more contrast and texture to the skies. 
  • Film Changing Bag. If you have the space, a dark bag is a handy thing to carry. We’ve had old cameras jam while traveling, and a dark bag provides a safe place to open the camera and retrieve your film.

One last tip: Don’t forget to vacation!

We love traveling with film gear because it presents so many opportunities to take great photos, but we try to avoid seeing our entire vacation through a camera lens. Always be on the lookout for good photo opportunities, but make sure you take time to enjoy and experience the sights with your own senses.

The post How to travel with film cameras today appeared first on Popular Science.

Articles may contain affiliate links which enable us to share in the revenue of any purchases made.

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Record this year’s adventures with these drones & cameras on sale https://www.popsci.com/sponsored-post/drones-and-cameras-on-sale/ Fri, 21 Jan 2022 14:00:00 +0000 https://www.popsci.com/?p=421268
Drones photo

Capture 2022 in an elevated way.

The post Record this year’s adventures with these drones & cameras on sale appeared first on Popular Science.

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Drones photo

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We’re living in a “pics or it didn’t happen” world. If you failed to capture a specific moment, did it even occur in the first place? And sure, it’s always a must to document your memories and adventures for later viewing, but why stop at pictures?

Capture 2022 in an entirely different way by scoring adventure cameras and drones that let you take your photography and videography to new heights. Here are 10 options to choose from, all of which are on sale for a limited time:

FITT360: Hands-Free Neckband Camera

Dubbed as the world’s first neckband type wearable 360-degree camera, the FITT360 is a device that you wear around your neck for hands-free and hassle-free recording. It uses three FHD cameras to capture everything around you and connects directly to the app to stitch the recorded footage into a 360-degree format. It usually retails for $599, but you can get it on sale for $489.99.

HD Digital Camera Binoculars

Drones photo

With a clear field of vision, 12x magnification, and precise focus adjustment, this camcorder and telescope hybrid is ideal for capturing even the most minute of details. Waterproof, anti-fog, anti-dust, and anti-shock, you can use it for hunting, bird watching, hiking, or taking photographs of wildlife, landscapes, travel, and more even in the harshest weather conditions. It normally goes for $199, but you can get it on sale for $129.95.

Global Drone 4K Platinum Version

Drones photo

This quadcopter pretty much ticks all of the boxes in what you’d want in a drone: 4K video capability, 360-degree roll and flip technology, and 3-level flight speed. It’s crafted out of high-strength and resistant-engineered plastics too, making it lightweight and durable. Originally $119, it’s on sale for $109.95.

Mini Helicopter UFO RC Drone

Drones photo

Designed to be kid-friendly, this mini helicopter has sensors on each side and at the bottom to protect it from collisions and built-in LED lights for maximized fun. It’s also built with a flexible barrier for added durability. Usually $50, you can grab it on sale for $21.95.

Dark Gray Eachine E58 4K HD Camera Flying Drone

Drones photo

Thanks to this drone’s headless mode, you no longer have to adjust the position of the aircraft before flying it. It’s also capable of finding its way back to you automatically with its one-key automatic return function. Of course, with its 4K/1080p wide-angle camera, you can capture the best images and videos with better highlights and shadows. Typically $225, you can score it on sale for $62.95.

Newest Gray E68 Drone 2 with 4K/1080P Wide-Angle Camera and WiFi

Drones photo

This drone comes with a remote control to help you navigate it from a higher distance. It’s equipped with a 4K HD camera for crystal-clear images, and an altitude hold mode that stabilizes the drone’s flight. It also has a partner app that allows you to view what you’re capturing on your smartphone in real-time. It usually retails for $320, but you can grab it on sale for $79.95.

EXO X7 Ranger 4K Dynamic Camera Drone

Boasting a 4.1 out of 5-star rating on Amazon, this drone equipped with a 4K video camera, with a 1/3 in-camera sensor, and a 3 axis gimbal is ideal for beginners. Its dual camera delivers a more dynamic range, brighter colors, and a soft look, while its 120 camera tilt lets you capture bird-eye shots and skyline shots. It formerly retailed for $327, but you can get it on sale for $277.99.

Black Drone with Dual HD 4K Camera

Armed with a 3-axis mechanical gimbal and electronic image stabilization, this 4K drone can capture steady photos and footage. With a control distance up to 1,200 meters, you can navigate it from a taller height or a longer distance via the accompanying remote control. It typically retails for $89, but you can grab it on sale for $74.95.

4K Action Pro Waterproof All Digital UHD WiFi Camera

Drones photo

Record all the fun parts of your adventures with this waterproof, shockproof, and dustproof camera that lets you view the live feed on your phone. It can record high-quality and stable video in stunning 4K resolution and has a built-in Gyro stabilizer and in-body sensor stabilization feature to get the perfect shot every time. It formerly retails for $149, but you can get it on sale for $49.99.

Alpha Z PRO 4K + Flying Fox 4K Wide Angle Dual Camera Drones Bundle

The only thing better than one drone is two drones. This deal nets you two quadcopters, both of which feature a 4K front camera, a 720p bottom camera, and a sleek design. Both drones are capable of not only capturing picturesque shots, but also executing all sorts of moves and tricks. Buying them separately would set you back $398, but you can get both on sale for only $174.99.

Prices subject to change.

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Film photography is expensive, but these tips can make it cheaper https://www.popsci.com/diy/film-photography-save-money/ Wed, 05 Jan 2022 23:23:39 +0000 https://www.popsci.com/?p=418869
Zenit film camera with two hands holding a strip of negatives
Take your film photography to the next level by developing your own photos—for cheap. NorWood Themes / Unsplash

Get the cost down to 25 cents per shot or less.

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Zenit film camera with two hands holding a strip of negatives
Take your film photography to the next level by developing your own photos—for cheap. NorWood Themes / Unsplash

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This story originally featured on Popular Photography.

One of my many, many pet peeves is folks who discourage would-be analog photographers by telling them film is too expensive. They cite $25 rolls of slide film, $20 E-6 developing, and $40-per-shot drum scans, and declare film as a financial quagmire compared to “free” digital photos.

The fact is that while film can be expensive, it doesn’t need to be. My 35mm B&W photography costs me less than a quarter per frame—not just for film, mind you, but for film, processing, and scanning. And here’s the punch line: I’m actually spending more than I have to. If I did things differently, I could be shooting B&W film for less than 14 cents per photo. And while color film is more expensive, it need not cost much more than what I currently spend on B&W.

Stick with me through this article and a bit of math, and I’ll explain how I do it.

Step 1: Save on film by rolling your own

Three bulk white boxes of Ilford camera film
Buying film in bulk can save a lot of money. Aaron Gold

Many popular B&W emulsions are sold in 100-foot bulk rolls, which the photographer winds onto reusable 35mm cassettes. 100 feet yields approximately eighteen 36-exposure rolls. A bulk roll of my favorite film, Ilford HP5 Plus, sells for $89.99, which works out to $5 per 36-exposure roll (about $3 cheaper than pre-rolled HP5+) or 13.9 cents per photo. 

My beloved HP5+ is hardly the least-expensive film on the market. I also like Ilford’s Kentmere 100. At ~$70.00 for a 100-foot roll, it costs just 11 cents per shot. Freestyle’s Arista EDU film costs $51.99 per 100-foot roll—just 8 cents per exposure.

Bulk rolling has advantages beyond costs savings. Chief among them, you’re not stuck with 24 or 36 exposures. When I buy a used camera, I don’t need to burn a whole roll of film to test it out; instead, I’ll whip up a 5-exposure test roll. For general use, I load around 25 exposures per roll, though this does increase my development costs slightly, as you’ll see in the next section.

What about equipment? You’ll need film cassettes, which sell for around $1.25 each. They last for years, making their per-shot costs basically negligible. Some photographers use a bulk loader to wind film onto the cassettes. A loader costs around $50, and if you only keep it ten years—chances are it’ll last five times that long—it’ll add about a third of a cent per frame to your film costs. Me, I don’t use a bulk loader; I simply spool up my film in my dark bag.

My film cost (Ilford HP5 Plus): 13.9 cents per picture.

Buying color film

Color film for still photography is difficult to find in 100-foot rolls; however, you can still save money by buying in quantity. A five-pack can save a couple of bucks per roll, and if you can find a dealer who will sell you a “brick” of film, you can drop your costs much closer to bulk-roll levels.

Black and white film developer chemicals in brown bottles labeled with tape
B&W film is very easy to develop at home.  Aaron Gold

Step 2: Save on film development by doing it yourself

I develop all of my own B&W film, and not just because it saves money. I genuinely enjoy the process. If you’ve never done it, don’t be intimidated—B&W development is dead-easy and hard to screw up. Also, it’s a huge cost savings over lab development. 

For those unfamiliar, there are four (or so) types of chemicals needed (developer, stop bath, fixer, and a washing agent) and some basic hardware. Let’s look at the costs of each.

Developer

There are several choices of B&W developer; I’m very fond of Kodak D-76. It’s sold as a $9.99 package of powder, which mixes with a gallon or so of distilled water (about 99 cents). For most of my developing, I dilute this stock solution 1:1 (so, ad another 99-cent gallon of distilled water). If I use my single-roll developing tank, that’s enough for about 23 rolls of film, which comes out to 52 cents per roll. That’s 1.4 cents per frame for 36 exposures, but since I shoot 25-exposure rolls, my cost is 2.1 cents per frame.

Granted, I don’t always spend that much. I have a two-roll tank that uses about 25% less developer per roll than if I develop two rolls individually in a single tank. Besides D-76, I also use Kodak HC-110, a liquid-concentrate developer that costs about 35 cents per roll. And there are cheaper alternatives to Kodak developers: LegacyPro’s L-76, for example, is identical to D-76 and sells for $6.99. (As a former resident of Rochester, New York, I use Kodak developers out of loyalty—or perhaps guilt for shooting Ilford film.)

Other chemicals

I use Kodak Indicator Stop Bath and Ilford Rapid Fixer, both sold as concentrates that are mixed with water. Stop costs 0.9 cents per roll; fixer, 11.2 cents. I use Kodak Photo-Flo 200 as a rinsing aid, which adds another 3.8 cents per roll. That breaks down to 0.4 cents per frame for 36 exposures or just under 0.7 cents for 25-exposures.

Again, there are more cost savings to be had. Some people use water instead of stop bath (but for less than a penny a roll, I think it’s worth splurging on). I change my stop and fixer every 25 rolls, but they could probably go longer—there’s an easy test for fixer (drop in a scrap of unexposed film and time how long it takes to clear), and Kodak stop bath changes color when it’s done (hence “Indicator” in its name). As with developers, there are cheaper alternatives from brands like LegacyPro and Arista.edu.

Equipment

I was lucky to have my developing tanks, reels, and thermometer given to me. This meant I only had to buy a dark bag/film changing bag (a light-proof bag with arm-holes, used to transfer the film from the cassette to the developing tank), measuring beakers, and bottles for mixed chemicals. (I buy brown bottles of hydrogen peroxide and empty them out.) In all, I spent less than $40, but if you’re starting from scratch, you might spend closer to $150. Most of this equipment will last forever, but if you only get ten years out of it, and like me, shoot about 35 rolls per year, that’ll average out to about 2 cents per frame. (For me, the costs are half-a-penny per photo.)

My developing costs (D-76, single-roll tank, 25 exposures): 3.3 cents per photo.

DIY developing for color film

Color film development used to be so cheap and widely available that doing it yourself wasn’t considered cost-effective. Today you can buy C-41 (color negative) developing kits that contain all the needed chemicals in a single box. Color is a bit more fiddly to develop than B&W—temperature control is paramount—but not much more difficult. Equipment is the same as for B&W, plus something to keep the chemicals warm. Many DIYers use a sous vide immersion cooker, which costs around $75.

CineStill sells a one-liter C-41 kit that costs $27.99 and processes 8 rolls—$3.50 per roll (way cheaper than commercial developing!) or 9.7 cents per frame. Arista EDU makes a one-gallon kit that develops 32 rolls; at $79.99 it breaks down to $2.50 per roll or about 7 cents per frame. (Color processing chemicals, once opened, have a short shelf life, something to keep in mind when choosing quantities.)

Shooting slides? There are development kits for E-6 processing, too. An eight-roll kit from Arista EDU costs around $5.50 per roll, while a 32-roll kit brings the costs down to $3.59 per roll.

Step 3: Save on scanning with your own scanner

Film negatives of cars on a flatbed scanner
You can get decent film scans from a flatbed scanner like the Epson V550 or V600. Dan Bracaglia

I scan all my own film with an Epson V550 flatbed scanner (which has since been replaced by the Epson V600). Some photographers buy third-party scanning programs, but I’ve been happy with Epson’s own software, which I find works well for B&W, color negatives, and color slides. Obviously, the Epson can’t compare to a drum scanner, but I am very happy with the results I get—I think they’re fine for editing and sharing photos online.

I paid $195 for my V550. If I only get five years out of it—I’m hoping for more!—and if I shoot 35 rolls per year, my scanning costs are about $1.11 per roll. At 25 exposures per, that’s 4.4 cents per scan. Of course, if I keep the Epson longer, or if I shoot more film, that lowers my per-shot costs even further.

My scanning costs: 4.6 cents per photo.

Adding up the costs—and how I could save more

If I shoot a 25-exposure bulk-loaded roll of Ilford HP5 Plus (13.9 cents per frame), develop with D-76 (3.3 cents), and scan with my Epson (4.4 cents), I’m at 21.6 cents per frame. I buy my supplies locally, so I have to add 9.5% for sales tax. Grand total: 23.7 cents per frame, or $5.93 to shoot, develop and scan a 25-exposure roll of B&W film.

Still, I could be spending far less. If I shot Kentmere 100, loaded each cassette with 36 exposures, developed with LegacyPro L-76 in my two-roll tank, and kept my scanner for ten years, my costs would drop to $4.91 per roll—just 13.6 cents per photo. To put that in perspective, for the price of a new Nikon Z7 kit, I could shoot, develop and scan one roll of film per week for twelve years—and still have some cash left over to buy a decent 35mm camera.

Color is more expensive, but not overly so. With bulk purchasing and home developing and scanning, it’s easy to get color negative film down to $10 per roll (27.8 cents per shot) or less. Even the cost of pricey slide film can be greatly reduced.

So the next time you hear someone disparaging film as prohibitively expensive, please help me out by setting them straight. In fact, you might want to ask how often they replace their digital rigs and how much that costs—and then explain how much money they could save by shooting film.

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This camera is as small as a grain of sand—but it still takes great pictures https://www.popsci.com/technology/what-is-a-metasurface-camera/ Mon, 13 Dec 2021 22:17:59 +0000 https://www.popsci.com/?p=415514
Translucent metasurface camera shown on a finger tip on a black background
The developers of this tiny camera hope the technology will some day make its way into your smartphone. Princeton University/University of Washington

Nanotechnology for the win.

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Translucent metasurface camera shown on a finger tip on a black background
The developers of this tiny camera hope the technology will some day make its way into your smartphone. Princeton University/University of Washington

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This story originally featured on Popular Photography.

With the rise of smartphones and mirrorless cameras, photography gear has gotten more compact over the past decade. But for some uses, like medical imaging and miniature robotics, current camera tech still proves far too bulky. Now, researchers have pushed the boundaries of what’s possible with an experimental camera that’s similar in size to a grain of salt and yet offers image quality that’s an order of magnitude ahead of prior efforts on a similar scale.

What’s a metasurface camera?

Designed by a team of researchers from Princeton University and the University of Washington, the new system is detailed in a paper published last week in the peer-reviewed journal Nature Communications. It replaces the complex and bulky compound lens found in most cameras. With a metasurface that’s just 0.5mm wide, the camera is studded with 1.6 million cylindrical “nanoposts” that shape the light rays passing within.

The metasurface camera is said to provide image quality on par with a conventional camera and lens that is 500,000 times larger in volume. After comparing the sample images in the paper and YouTube video above, we’d say that’s perhaps a little too generous, but we don’t want to take away from the team’s achievements in the least, as they’re certainly impressive.

How it compares to other cameras

Conventional compound cells next to neural nano-optic cells to show contrast of light passing through in a diagram on black
Neural nano-optics remove the need for bulky conventional compound optics.  Princeton University/University of Washington

The combination of a 2/3-inch sensor and an Edmund Optics 50mm f/2.0 lens used to provide the conventional camera comparisons still has noticeably better image quality, especially in the corners. But at the same time, the metasurface camera’s results are deeply impressive when bearing in mind its spectacular size advantage. And the results it provides are also far in advance of what was achieved by the previous state-of-the-art metasurface camera just a few short years ago.

Compared to the earlier metasurface cameras, the new version differs in the design of its individual nanoposts as well as in its subsequent image processing. The nanotubes’ structure was optimized using machine-learning algorithms which prioritized image quality and field-of-view. The image processing algorithms, meanwhile, adopted neural feature-based deconvolution techniques. Finally, the results of the new image processing were fed back to allow further improvements to the nanotube structure.

These strategies have clearly worked well, yielding a huge step forward from the results possible with past efforts. While the compound optic still has a pretty obvious advantage in terms of fine detail, color, contrast, vignetting and corner sharpness, the gap between technologies is certainly shrinking.

What’s next

Next up, the research team is planning to increase the metasurface camera’s computational abilities. This should allow not only another step forwards in terms of image quality but also other capabilities such as object detection.

In the longer term, the study’s senior author, Felix Heide, suggests that the goal is to break into the smartphone market. Heide predicts that one day, you could see the multiple cameras in your smartphone replaced by a single metasurface that turns its entire rear panel into a camera. Is the era of awkward camera bumps soon to meet its end? We can only hope.

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6 cool camera tricks you can do on the new Pixel 6 phones https://www.popsci.com/technology/pixel-6-camera-tricks/ Tue, 16 Nov 2021 19:00:00 +0000 https://www.popsci.com/?p=409226
rear view of the Google Pixel 6 phone
Get more from the camera on your Pixel 6 or Pixel 6 Pro. Triyansh Gill / Unsplash

Google's latest flagship devices come with some smart photo wizardry.

The post 6 cool camera tricks you can do on the new Pixel 6 phones appeared first on Popular Science.

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rear view of the Google Pixel 6 phone
Get more from the camera on your Pixel 6 or Pixel 6 Pro. Triyansh Gill / Unsplash

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Google’s brand new Pixel 6 and Pixel 6 Pro come with some heavyweight camera features you just won’t find on other smartphones.

Make the most of these tools by knowing what they are and how to use them, so your photos really stand out from the crowd.

1. Action Pan

Use the Action Pan feature if you are shooting a moving object that you want to keep in focus while the rest of the image is blurred. It works well for a car driving down a street, or a snowboarder going down a hill.

[Related: The Google Pixel 6 brings a new chip and lofty, AI-powered promises]

Open the Camera app on your Pixel 6 or Pixel 6 Pro, and swipe along the modes underneath the shutter button—Camera will be the default. Tap Motion, choose Action pan and then tap the shutter button as normal to capture an image. 

Your device will process the picture in the background, and when you go and look at the finished product in Google Photos, you should see the main object of the shot in focus against a blurred background.

2. Long Exposure

Long Exposure is the opposite of Action Pan, as it blurs moving objects in the picture frame while whatever is still remains in focus. This feature can add movement to the spinning ferris wheel at a circus, or a waterfall, for example, yielding some really professional-looking results.

From the Camera app, swipe across the camera modes to find Motion, choose Long exposure and then tap the shutter button as normal. You’ll need to keep your Pixel stable for a few seconds while the camera captures the long exposure.

As with Action Pan, the processing takes place in the background, so head over to the Google Photos app to see the results. 

3. Real Tone

Google says the Real Tone feature will “represent the nuances of different skin tones for all people beautifully and authentically.” This means that the Pixel 6 will automatically process photo enhancements (white balance, color, brightness, and exposure settings) to better suit a subject’s skin tone. This will come especially handy when you have multiple people in the same shot.

This is an automatic feature, so you should notice improved results from the get-go thanks to the Artificial Intelligence-packed Tensor chip inside the Pixel 6 and the Pixel 6 Pro.

4. Magic Eraser

The Magic Eraser— available exclusively on the latest Pixel phones—works like a quick Photoshop trick and lets you remove objects and people from your shot with just a couple of taps.

For this one, you have to go directly to Google Photos. Tap on the image you want to work with, tap Edit, then choose Tools, and Magic Eraser. You can either tap on a marked area to accept the suggestions the app makes, or draw around an object or person you want to get rid of. You’ll see the results after a few seconds. 

Despite its name, the Magic Eraser works better on some photos than others, as it needs a constant background to work with, like a wall or a sky. But when it works, well, it really does look like magic.

5. Optical and digital zoom

The rear camera on the Pixel 6 doesn’t offer anything in terms of optical zoom, but the Pixel 6 Pro has 4x optical zoom built-in. This is a new high bar for a Pixel phone, and it means you can get four times closer to the action without losing any image quality. To activate it, just tap the 4 above the shutter button while taking a picture.

On top of that, both the Pixel 6 and the Pixel 6 Pro offer Super Res Zoom. This digital zoom lets you go way beyond the optical zoom capabilities to let you get even closer to your subject and get much sharper, less pixelated images. To do this, Super Res Zoom captures several frames at once and uses that information (plus some smart Google algorithms) to fill in the details, like colors, lines, and shapes, that aren’t there. 

6. Night Sight

You can only find Night Sight, Google’s super-strength camera night mode, on the company’s smartphone range, but you’ll find the best version of it in the Pixel 6 and Pixel 6 Pro. You can find this feature in the list of modes underneath the shutter button in the Camera app.

When Night Sight is active, Google’s software will work wonders with the darkest parts of your picture, using AI interpolation to enhance the details the phone camera has captured.

[Related: Google’s Night Sight photo mode is great—here’s how to fake it with your smartphone]

There’s also an astrophotography mode for shooting the night sky. Your Pixel will notify you it has enabled this feature automatically when you point your device at the night sky for a few seconds. Google recommends using a tripod and getting as far away from urban lights as possible, as exposure will take several minutes. But when it’s over,  you should be left with a fantastic night sky shot.

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Nikon’s new 125x zoom camera has a lens that would be impossible on a DSLR https://www.popsci.com/nikon-p1000-has-125x-zoom/ Mon, 18 Mar 2019 21:35:56 +0000 https://www.popsci.com/uncategorized/nikon-p1000-has-125x-zoom/
Nikon P1000

That much zoom pushes into telescope territory.

The post Nikon’s new 125x zoom camera has a lens that would be impossible on a DSLR appeared first on Popular Science.

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Nikon P1000

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Nikon

SEE IT

The concept of “zooming” on a smartphone camera is mostly a lie. They often “zoom” by simply cropping the image to narrow the angle of view or adding an extra camera module with a more telephoto lens to handle the longer shots. Both methods come with downsides in terms of usability and image quality. Dedicated camera makers like Nikon know this, and the company’s latest long-lens camera is an emphatic reminder of just how different dedicated camera lenses can be from their smartphone counterparts.

The Nikon P1000 has 125x optical zoom, which means it starts a little wider than your typical smartphone camera lens, and can zoom far enough that you can focus on objects that are literally miles away depending on your vantage point.

In camera terms, the 125x lens has an equivalent focal range of 24mm to 3000mm. To put that in perspective, the massive, telephoto lenses you’ll typically find on the sidelines of sporting tend to hover between 400mm and 600mm. Those high-end lenses have higher-quality glass, more advanced motors, and wider apertures for letting in more light, but in terms of pure zoom, the P1000 is in a totally different league.

Nikon P1000 lens comparison

Nikon P1000 lens comparison

Zooming all the way to its longest setting doubles the length of the P1000.

We could in theory design the same spec lens for a DSLR, but it would be nearly impossible to create the parts and assemble such a lens in the factory,” a Nikon representative told us via email. “Thirty years ago Nikon developed an AI Zoom-Nikkor 1200-1700mm f/5.6-8P IF-ED lens, and it weighed 16kg! And that’s for 1200-1700mm. If you were to design and build a 24-3000mm DSLR lens for an FX-format sensor, you might need a truck to carry it. To give you a rough idea of size, a 3000mm lens with a maximum aperture of f/8 built for a DSLR sensor would need to have a front lens element with a diameter of about 360mm (more than 14 inches)!”

While you don’t need a truck to carry the P1000, it’s still a sizable chunk of gear. It weighs roughly 3.1 pounds and extends to a length of 14 inches at full-zoom. A considerable amount of that weight comes from the 17 glass elements in the lens (arranged into 12 groups).

Keeping the camera steady at an equivalent of 3000mm can be difficult, even on a tripod, but Nikon equipped the P1000 with its latest vibration reduction technology, which it claims can mitigate camera shake by up to five stops. “Dual Detect VR is so-called because the system calculates and corrects for the direction and amount of camera shake using two methods simultaneously: an angular velocity sensor and imaging information from the image sensor,” a Nikon representative explained. “This enables the kind of enhanced vibration reduction performance required by a camera with this kind of focal length.”

Nikon P1000 zoom example

Nikon P1000 zoom example

The first image was shot at its widest setting, and the second shot is the same scene at full telephoto.

Behind the lens is a 16.1-megapixel backside-illuminated sensor in the 1/2.3-inch format. It’s considerably smaller than the 1-inch sensor found in some other bridge cameras like the Sony RX10, but it’s a function of accommodating all that zoom. Unlike the previous P-model Nikon cameras, however, the P1000 offers RAW photo capture, which should provide more leeway when it comes to noise reduction and exposure recovery.

The P1000 will cost $1,000 when it hits store shelves, and we’re curious to see what kind of performance it can achieve when pushed to its extremes.

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A normal person’s guide to buying an old film camera https://www.popsci.com/how-to-buy-film-photography-camera/ Mon, 07 Jan 2019 21:30:21 +0000 https://www.popsci.com/uncategorized/how-to-buy-film-photography-camera/
Nikon F3 SLR

You don't have be an expert (or a hipster) to enjoy analog photography

The post A normal person’s guide to buying an old film camera appeared first on Popular Science.

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Nikon F3 SLR

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Pentax K1000

Pentax K1000 film camera

This full-manual Pentax SLR is a classic camera for learning the basics of photography.

Today, Kodak announced it was bringing back one of its iconic black-and-white films, TMax P3200, which has been out of production since 2012. It’s a monochrome film that’s extra-sensitive to light, so you can shoot with it in dark settings, and it will give you a gritty, grimy look that so many smartphone filter apps have tried to replicate. But that’s not the only good news in the film photography world at the moment. Kodak is still preparing another iconic film called Ektachrome for market later this year, and a new film SLR from a company called Reflex slated to ship later this year camera just had a crowdfunding run that raised 150 percent of its goal.

In short: Right now is a really great time to try out film photography. Of course, it’s not as simple as your smartphone camera, but that’s the point. It’s a process—and that’s a large part of what makes it great.

Of course, the first thing you’ll need is a camera. Luckily, there are still lots of old film shooters waiting to you take you to hipster photography heaven in thrift stores, garage sales, and online auctions. Sadly, this renaissance has pushed prices on the secondary market up from rock bottom a few years ago. But, if you know what to look for, you can find a shooter that will hold its value while churning through roll after roll of cellulose acetate (the material from which film is made).

Pick your perfect old camera

There are three general types of film cameras: SLRs, compacts, and rangefinders. The type you should pick depends on lots of variables including your budget, shooting style, and even aesthetic preferences. If you see something you think you like, check it out on a site like Camerapedia, which offers tons of useful knowledge about old gear.

Nikon F3

Nikon F3

The F3 is still a popular film camera for higher-end shooters. This one has some bumps and bruises but works perfectly and only cost me $75 at an estate sale.

SLRs

What are they? This is the classic form factor many people imagine when picturing an analog camera. They have interchangeable lenses in the front and a viewfinder that lets you look out through the lens and into the world with some help from a mirror inside. That’s where they get their three-letter name, which stands for single-lens reflex.

Advantages: SLRs are typically the most durable option and, if you’ve ever used a DSLR (which stands for digital SLR), the whole experience should seem familiar. They typically offer manual controls to help you learn, and you can swap the lenses if you get really into it and want to expand your collection.

If you already have a DSLR from a company like Nikon or Pentax, your lenses might even work (a quick Google search for compatibility will confirm it). If you have a modern Canon camera, however, it’s worth noting that their newer lenses won’t work with older film models.

Disadvantages: They’re the biggest cameras out of all the options, and some older models don’t offer much in the way of assistance when it comes to figuring out exposure, so brush up on your aperture and shutter speed knowledge.

Some models to check out: The Pentax K1000 and the Canon AE-1 Program are both iconic film cameras that are perfect for learning. They were extremely popular, so the companies manufactured millions of them, many of which are still around. I’ve paid as little as $5 for a K1000 at a garage sale. The Minolta SRT-101 is another iconic camera you can find on the cheap, but it’s big and heavy compared to those two.

If you want to step up to a slightly higher-grade camera, the Canon A-1, the Nikon FM2, and the Nikon F3 are also excellent choices. Expect to pay well over $100, and sometimes much more depending on condition, for one of these.

All the SLRs mentioned to this point have been manual focus, which means you have to rotate the lens yourself in order to get things sharp. There are plenty of modern autofocus SLRs out there, but they typically aren’t as affordable as their manual counterparts.

One note about old manual-focus SLRs is that the zoom lenses you sometimes see with them are terrible in terms of build and optical quality. If the camera comes with a big Vivitar, Sears, Quantaray, or another third-party lens, be prepared for soft focus and a clunky user experience. Sticking to a lens that matches the camera’s maker is your safest bet until you learn the intricacies of picking out new glass.

Olympus Stylus Epic

Olympus Stylus Epic

There was a time when these were $50. Now, you’re very lucky to find one under $100.

Compact cameras

What are they? They look like black or silver bars of soap, but this segment of the film camera market has taken off over the past two years. They’re also called point-and-shoot cameras, because they don’t offer much in the way of manual controls.

Advantages: If you just want to get the film look without having to learn lots about exposure and other photographic concepts, compacts are a great solution. They’re much smaller than the other types of film cameras, and they often use batteries that are cheaper and easier to find. They’re also conspicuous than a big camera, too.

Disadvantages: Since most compact cameras were designed for mass audiences, many of them are terrible in terms of image quality and build. Again, they don’t offer much in the way of manual controls, which may be a negative depending on your outlook. Also, because of the way their lenses are constructed, they often have to rely on the built-in flash to get the proper amount of light in the photo. Shooting a flash in 2018 immediately draws a lot of attention. You also can’t change lenses if you get sick of the same field of view.

Some models to consider Unfortunately, the demand for any truly excellent compact cameras has spiked hard over the past year or so, thanks in part to their stylish nature. Kylie Jenner, for instance, recently touted the virtues of her Contax T2 (a truly iconic camera), and the average price on the second-hand market spiked several hundred dollars to around $1,000.

Olympus made some excellent point-and-shoot cameras under the Stylus series, and the zoom lens versions are still pretty affordable at less than $100. There’s another version called the Stylus Epic (or the international name, the MJU II), which has an exceptionally sharp lens, and doesn’t zoom. It’s getting more difficult to find them all the time for anything below $200.

If you go thrifting, keep an eye out for pretty much anything made by Contax, Olympus Stylus compacts, or anything in the Ricoh GR family.

If you don’t want to go bargain hunting or drop hundreds of dollars, the Nikon L35AF, which you can often find at estate sales and on eBay for under $100, is an underrated camera that’s bigger than most point-and-shoots, but has a great lens attached.

Minolta Easy Flash

Minolta Easy Flash camera

This is an example of a trap camera for collectors and shooters. It’s not a very good camera in most ways, but it looks really cool. It will work, but you’re better off with something more reliable and well-known.

Rangefinders

What are they? The rangefinder resides somewhere between the compact and the SLR. You compose and focus using a viewfinder held up to your eye, but you don’t actually see through the lens of the camera, as you would with an SLR. The lens is coupled to the viewfinder so it knows when something is in focus. Shooting with a rangefinder is likely different than anything you’ve experienced with a digital camera, unless you’ve used something like the Fujifilm X100F. Try it before you make the leap.

Advantages: Some rangefinders allow you to swap out your lenses, while others opt for a fixed lens system that tunes the glass for that specific camera. They’re typically smaller than SLRs, but offer more manual controls than a compact. They’re also often some of the best-looking cameras around.

Disadvantages: The focusing process will likely take a little getting used to. The good ones are fairly expensive. Many of the older models don’t have a built-in light meter, so you’ll have to get a separate one or use a digital camera as a benchmark.

Some models to consider The Leica M series is often considered the gold standard against which all other rangefinders are judged. Unfortunately, that means most of them cost absurd amounts of money. A Leica M6, for example (which is desirable because it was the last all-mechanical M camera before the company introduced electronic elements in the M7) typically costs more than $1,000 before you add a similarly pricy lens.

In the world of the more realistic purchases, the Canon QL17 ($25-$100) is a great option for a beginner because it has a very sharp fixed lens. It’s small and relatively easy to use as well. The Yashica Electro 35 ($40-$100) is another good, stylish option.

If you want to get the most out of each roll of film, you can opt for a half-frame rangefinder like the Olympus PEN (roughly $150). It shoots photos that are only half the size of a typical 35-millimeter picture, which means you get 72 images on a single roll that usually only holds 36. You’ll lose some image quality as a trade-off, but if you’re going for the low-fi look, it could actually be a benefit.

Canon point-and-shoot

Canon point-and-shoot

If you want a really lo-fi look, these little compacts often do a great job. They’re very reliant on their built-in flash and the lenses usually aren’t very sharp, so they can make images look “dreamy” or “muddy” depending on your outlook. I paid $2.50 for this one—half price!

Making sure it works

Now that you’ve found a perfect picture machine, it’s time to inspect it and make sure everything is in working order. There’s a chance that any dusty, neglected camera you pick up now has been sitting around for a while unless you get it from a shop—and that can lead to problems.

The first thing to check is the battery compartment. Storing a camera with a battery inside often leads to corrosion, which can literally eat away at the inside of the camera as the acid liberates itself from the cell. If you open the battery door and find green gunk, it’s definitely a warning sign, but it’s not necessarily a dealbreaker. Check and see if the parts look intact and make sure nothing is falling off. If it’s just a little battery gunk, you can typically clean the majority of it with some rubbing alcohol and a cotton swab.

If you have a chance to test out the camera before you purchase it, bring a spare battery with you to try it out. Many newer cameras won’t work at all without a battery inside, so you can’t test to see if you can trigger the shutter with the button. Camera batteries aren’t necessarily easy to find anymore, so don’t be surprised if you have to order one from Amazon or another camera shop after googling which one you’ll need. Typical batteries include CR123 and CR2 cells.

Make sure to try out all the moving parts, as well. If there are knobs, twist them. If the lens has a ring used for focusing, turn it and make sure it doesn’t groan from internal friction (if a lens is making a sound like Chewbacca, it won’t be fun to shoot). If there’s a film advance lever, make sure you can push it, because they often jam up; if it’s frozen, you won’t be able to advance your film.

Konica A4

Konica A4

This is one of my favorite film cameras ever. I bought it on a whim and it went everywhere with me for a year before it broke. The experimentation element of this process is part of what makes it great.

One crucial element of your new camera is the light meter that measures the illumination in a scene and tells you which settings to use for your shot. Light meters usually engage when you push the camera’s shutter button (the button you use to take the picture) halfway down. When activated, you’ll typically see an indicator through the eyepiece like a needle that fluctuates or a light that moves around an exposure scale to show you what settings to use. Life will be hard if you try to learn without a working light meter, so make sure it’s operational.

Lastly, check the optics. Use your phone’s flashlight to look through the glass of the lens. If you see little tentacle-like streaks inside—especially around the edges—that’s likely lens fungus, which is extremely difficult to remove and might affect your photos, and not in a good, Instagram-filter way. Some lens glass will also yellow as it ages and, which is similarly hard to treat and can add a tinge to your snaps. (If you’re shooting black-and-white film, however, the yellowing is actually less of an issue, for obvious reasons.)

You also might notice a bunch of dust. While that can be annoying, it’s typically harmless. Film cameras employ a focusing screen, which is a piece of glass underneath the viewfinder. It’s often simple to open and clean out the dots of junk. Little bits of dust inside the lens itself are often inconsequential when it comes to image quality, as long as they’re small.

Nikon L35AF

Nikon L35AF

This Nikon isn’t the prettiest camera, but it has a very sharp lens, which is crucial.

Get some film

By now, you’ve noticed that pretty much every one-hour photo place on the planet has disappeared, which means you should plan on sending your film away for development unless you want to do it yourself (which is totally fun and you should definitely try it, but the subject of a different article!).

If you want to shoot color, start with Agfa Vista (now discontinued), Kodak Gold, or Fuji Superia. They will set you back less than $4 per roll and give you a semi-grainy, and very film-esque look. Expect to pay roughly $11 to have each roll developed and scanned. No, it’s not cheap, but that’s part of what helps the process feel more precious and fun. Labs like The Find Lab and The Darkroom do an excellent job.

If you want to shoot black-and-white, pick up some Kodak T-Max, Kodak Tri-X, or Ilford HP5 (The new TMAX P3200 film from Kodak is aimed at more advanced users since it requires careful processing, which costs extra if you’re sending it out.) All of those stocks have been around forever and there are lots of guides (like ours!) online to help you develop it on your own. You can also send it away to the labs mentioned above, but expect to pay a little more.

Right now, things are relatively great in the film world, but there’s no telling when the boom will end. Film stocks are still going out of production here and there, but it’s easier to shoot film in 2018 than it was five years ago, and that’s a good thing. Let’s hope it lasts.

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Best Video Cameras for Your Next Vlog https://www.popsci.com/story/shop/vlogging-cameras/ Thu, 20 May 2021 21:01:35 +0000 https://www.popsci.com/uncategorized/vlogging-cameras/
A black professional camera hanging over a wooden fence.
Capture the world around you with clarity. iMattSmart, Unsplash

Four high-quality and convenient shooters for today’s talk-show stars.

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A black professional camera hanging over a wooden fence.
Capture the world around you with clarity. iMattSmart, Unsplash

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Social media has provided us with endless ways to get our messages to the masses. At the same time, the cost of video equipment continues to drop even as the number of camera features and level of quality rises. It’s no wonder that video blogging—or vlogging—has become so popular over the last few years. But navigating the world of cameras can be daunting. Can you get away with just using your phone? What about the camera on your computer? Do you need a fancy DSLR or professional video camera? The right tool depends on your personal needs and the style of your show, but there are certain features to look for that makes a camera good for vlogging.

  • LCD Screen: First, you’ll want a sharp LCD screen that rotates—giving you easy access to take self video when necessary. A bright LCD screen will also help you ensure you’re capturing video correctly before uploading onto a larger desktop.
  • 1080p: The camera should shoot at least 1080p—which is full HD. This quality can easily convert across various social media platforms, but is especially useful if you want to create high quality YouTube videos.
  • Audio: Most cameras have lack-luster built-in microphones, so an 1/8-inch audio input is a great feature. This lets you take advantage of the many external microphones available. You can easily record yourself speaking to input without buying a microphone or additional equipment.
  • Auto-focus: High-quality auto-focus is important so you don’t worry about drifting out of focus while taping. Video cameras come with different types of focus—some auto-select eyes, while others have smart-detect for figures. Consider what kind of content you want to create and choose a camera that has an auto-focus feature suited to your needs.

Our Picks for the Best Video Cameras on Amazon

Top Pick Overall: Sony Alpha A6600 Mirrorless Camera

Sony

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Runner Up: SEREE Video Camera Camcorder Full HD 1080P

SEREE

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Budget Pick: kimire Video Camera Camcorder kimire Digital Camera Recorder Full HD 1080P

kimire

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Premium Pick: Sony RX100 VII Premium Compact Camera

Sony

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Popular Science is here to help you choose among the most popular products on Amazon, and hidden gems our experts think are worth checking out.

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DJI’s Mavic Air Drone uses more than a dozen sensors to keep it from crashing https://www.popsci.com/dji-mavic-air-sensors-object-avoidance/ Mon, 18 Mar 2019 19:54:02 +0000 https://www.popsci.com/uncategorized/dji-mavic-air-sensors-object-avoidance/
Drones photo

Cameras, IR sensors, gyroscopes, and more help prevent you from smashing this aircraft.

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Drones photo

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DJI Mavic Air Drone

DJI Mavic Air Drone

The rotors fold into the body on the Mavic Air, just like they did on its predecessor, the Mavic Pro.

There’s a real sense of accomplishment that comes from learning how to nimbly pilot a drone. Unfortunately, that’s also frequently accompanied by a nervous anxiety stemming from the potential for your pricy flying machine to smash into a tree, mountain, building, or any other hard object. Luckily, modern drones have obstacle avoidance tech inside to cut down the chances of collisions, and DJI’s new $799 Mavic Air is chock full of sensors and computers to keep your craft in the air and out of the “drone fails” section of YouTube.

DJI announced the Mavic Air at a press event earlier today in NYC. It was the public’s first chance to see the revamped guidance system, which works similarly to a self-driving car. Sensors look around the environment and processors use algorithms to interpret that data and guide the craft down the path of least obliteration.

Meet the sensors

The most obvious sensors on DJI’s new drone are the seven cameras. The main camera’s primary function is to create 12-megapixel still images and 4K video, but it’s also tied in with the rest for navigation purposes. The other six cameras are arranged in pairs on the front, back, and bottom of the drone. The space between them creates two slightly different perspectives on basically the same field of view, which allows the system to calculate depth. The two-camera setup is a common method for capturing 3D video. The previous version didn’t have rear-facing cameras, which means the Air has considerably more coverage of its 360-degree surroundings.

In addition to the traditional cameras, the Mavic Air has a pair of infrared sensors that face the ground to help create a 3D map of the environment below. This comes in handy when typical cameras struggle, like when there isn’t enough visual contrast for it to make sense of what it sees. So, if the drone is flying over a field of visually identical and ever-shifting grass, the regular camera won’t be able to find many usable landmarks with which to navigate.

There are two inertia measurement units (typically referred to as IMUs) inside, which monitor the angle of the craft as it relates to the horizon (typically referred to as attitude). It also keeps tabs on the craft’s acceleration.

Lastly, of course, it has built-in GPS for when you’re flying it outside and you can get a reliable signal.

The sensors have built-in redundancy in case one system goes out. For example, the downward facing cameras can help orient the drone even if the internal compass experiences interference.

DJI Mavic Air Drone

DJI Mavic Air Drone

The Mavic Air comes in three colors: white, black, and red.

The algorithm

In addition to the hardware upgrades, DJI has also improved its algorithms for crunching all that data it’s sucking in. For instance, instead of stopping when the drone sees an object in its path, it will now examine the 3D map of the terrain it created and look for a clear path around the obstacle. I got to demo this at the announcement even today and it’s impressive, at least in a controlled environment.

When the drone is flying, the IMU tracks its attitude and speed, while the dual cameras image the ground. This helps the drone keep track of its relative position, even when it can’t access GPS. That’s increasingly important for a drone that’s small and light enough to fly around inside.

DJI also claims that these systems increase the reliability with which it can return to the point from which it took off. The camera takes an image of the takeoff point, and the IMUs track the flight progress in real time to help the craft backtrack to where it started. Like the Mavic Pro before it, it also takes a picture of the ground as its taking off and uses that as a reference when it’s trying to return home and land.

DJI Mavic Air Internal

DJI Mavic Air Exploded

If you manage to explode the Mavic Air, it probably won’t look this organized.

The drone is the pilot

Ultimately, it’s clear that DJI has had success with its assistive systems. The company has already revamped the subject tracking features. You have to have to draw a box around the subject you wanted it to track, but now it’s a simple tap. It can track up to 16 individual subjects and lets you switch between them on the fly.

DJI has also added two new automated shooting modes, including one that sends the drone flying in a boomerang shape around a subject that stays centered in the main camera’s frame.

Gesture control, which allows a pilot to guide the drone around using hand motions, have also gotten a serious upgrade in terms of sensitivity and responsiveness. In the short time I was able to experience the drone today, the craft’s responses to gestures seemed much snappier.

The most interesting thing about the Mavic Air, however, is that it’s a pro-grade drone that you don’t really need to fly on your own if you don’t want to. Between the gestures and the automatic flight modes, you could—at least in theory—get decent results without ever touching the joysticks on the included controller or even using the controls in the app.

Even if you’re a more seasoned pilot, better object avoidance is almost always a welcome features. A close call with a pine tree is never fun, no matter how much skill you have.

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DJI’s Mavic Air drone is the best flying machine you can throw in your backpack https://www.popsci.com/djis-mavic-air-drone-is-best-flying-machine-you-can-easily-throw-in-backpack/ Mon, 18 Mar 2019 18:08:25 +0000 https://www.popsci.com/uncategorized/djis-mavic-air-drone-is-best-flying-machine-you-can-easily-throw-in-backpack/
DJI Mavic Air Drone review

It doesn't have the same range as pro models, but it's a lot of drone in a very small package.

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DJI Mavic Air Drone review

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Stan Horaczek

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CES 2018 was conspicuously devoid of new flying machines from drone-making behemoth DJI. Just a few weeks later, however, the company announced one of its most interesting crafts to date. The Mavic Air is the middle child in the DJI lineup, but its water-bottle-sized body and a bevy of high-end features make it one of the company’s most compelling offerings.

With a $800 base price, it sits comfortably between the adorable, consumer-oriented, $500 Spark and the more-powerful, $1000 Mavic Pro, which was introduced back in 2016. Despite how close all these models are in price, they’re quite different, so you have some considering to do before you make your pick.

What is it?

By now, the form factor of a drone like this should be pretty familiar—four blades, a couple antennas, a whole pile of sensors, and a controller that links up with your phone to command the whole thing.

The Air uses a collapsible form factor like the 1.6-pound Mavic Pro, but weighs just 15-ounces and is about the size of three or four iPhone 8 Plus devices stacked on top of one another. It’s seriously portable, especially if you’re already planning on carrying a camera bag with you.

Unlike the Mavic Pro, however, the Air takes its commands via Wi-Fi instead of radio frequency. This may be something many consumers wouldn’t even notice without looking at the spec sheet, but it does have an effect on the flight. Syncing it up, for instance, can be a little finicky if you’re in the vicinity of other familiar Wi-Fi networks. I found that the connection was rock solid if I waited for the drone and app to ready themselves completely before syncing, but when I got impatient, I’d lose connection from time to time.

The drone creates its own Wi-Fi connection, which is broadcasts from two fold-out antennas that double as its landing gear. Because it uses WiFi instead of radio, it can’t touch the four-mile range of the Pro—the Air maxes out around 2.5 miles. While that may matter for some more advanced users, it’s entirely possible that more casual pilots won’t get that far away anyway, especially when you consider the fact that the drone has to stay in your line of sight when you’re flying it.

DJI Mavic Air Controller

DJI Mavic Air controller

The included controller doesn’t have a screen, but it has a direct, wired connection to your smartphone, as well as clamps to hold it in place.

Flying it

You can control the drone with your phone, but it comes with a dedicated controller, which provides a much better experience and enhanced features, like a faster top speed. The controller for the Air is very similar to the one that comes with the Mavic Pro, sporting a pair of sticks, a dial to change the angle of the camera, and buttons to trigger the camera.

It doesn’t have a built-in display, however, to give you details about the craft. It’s not a deal-breaker, but having all that info at a glance and not on the camera preview screen is nice. One thing I actually prefer about the Air controller is that the joysticks unscrew and store inside the controller when they’re not in use, so you don’t have to worry as much about snapping them during transit. They’re small, so losing them isn’t out of the question, but DJI provides an extra set as a backup.

Like the Mavic Pro, the Air can record a detailed log of its take-off point. If you leave this option on, the drone immediately goes up to 20 feet and takes images of the spot from which it took off. This helps it find its way to its exact home later on.

You have a couple options when you actually get the drone up into the sky. Beginner mode limits the speed and the range of the craft, but that’s really only useful if you’re a total beginner or you want to let someone else—like maybe a child—fly it without risking catastrophe.

Normal mode lets you push the drone out to its full range, while sport mode, which requires the controller, pushes the top speed all the way up to 42.5 miles per hour. Sport mode feels very fast, especially with such a little craft. Interestingly, you also get the opposite of sport mode called cinematic mode, which slows down the drone and tapers the speed with which it starts and stops. This is to make the video footage look smoother, even if your thumb work isn’t on par with a bigtime cinematographer.

Crashing it

One advantage the Air has over its bigger sibling is the fact that it has an increased number of sensors—as well as a tweaked object avoidance algorithm—to prevent it from crashing into things like trees, people (as you can see above), or the cubicles of your co-workers who are busy trying to make a magazine and really wish you would “take that stupid thing outside already.”

The Air has cameras on its backside to help keep it from backing up into objects, which is something the Mavic Pro lacks. The object avoidance system that guides the craft has also improved in the air. Now, instead of finding an obstacle and hovering in front of it, the drone references a 3D map created by its onboard sensors to find a path around whatever’s in its way.

This feature takes some getting used to, especially if you’re already really accustomed to the old stop-and-hover method of avoiding a crash. Ultimately, however, I found it to be very effective. The only time we really managed to crash it was in the very tight quarters of our office, where it didn’t have GPS and the tight tunnels created by walls and cubicles played havoc with the air displacement.

The battery life claims 21 minutes of flight time per charge without much wind (gusty conditions require the craft to work harder in order to stay airborn and stable), compared to 29 minutes in the Mavic Pro. In my real world experience, I got roughly 15-17 minutes before the Air started bugging me with the low-battery warning. One particularly windy flight gave me just 13 minutes before it wanted to head home. Still, I found that amount of flight time totally fine for a craft of this size, but I absolutely recommend getting some extra batteries if you buy one.

The camera

You can capture 4K footage at 24 or 30 fps using the Air’s built-in camera. It would have been nice to have 60 fps at 4K, but I definitely wouldn’t expect it at a craft with this price tag. The footage looks rather excellent in bright conditions, but starts to suffer some digital noise when things get a little darker. If you’re looking at the footage on a phone, it’s typically fine, but if you blow it up to a big screen, you can start to see it. Still, the quality is excellent for a tiny camera like this.

The camera is clearly doing some image processing on the back end to try to optimize the picture (pretty much all smartphone cameras do this), and it can get bit carried away. Sometimes it adds a little too much sharpening and saturation to make things look a little unrealistic and jagged around the edges.

The gimbal, which is the system that helps keep the camera steady even as the drone moves around, is one of the most impressive parts of the whole package. DJI has a track record for making excellent stabilizers and this is no exception. When you take off and hover, you might have to wiggle the controller sticks around a little to tell if you’re looking at a static image or an actual video feet. Impressive.

Stan Horaczek

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Automation

While I’ve spent a lot of time comparing the Air to its bigger sibling, it also pulls some features from the consumer-oriented Spark. You can use hand gestures to control the air to perform simple operations like moving forward and backwards, or even taking a selfie. I liked this feature in the Spark and it’s very noticeably improved here. The drone follows your commands with a lot less lag and I didn’t feel like I needed to wave my arms around like a mad orchestra conductor to get it to go where I want.

I still don’t think flying a drone with gestures is very efficient or even really that useful, but it’s certainly a lot better than it was and it makes a really cool trick to impress people.

The automatic shooting modes from the Spark also made their way into the air, with a few new options added as well. The system is based on the Air’s ability to track an object. This used to require actually drawing a box around something on the screen, which worked sometimes, but wasn’t totally reliable. The new version, however, automatically detects subjects and locks on, letting you select something to track by simply tapping on it. It’s much more intuitive and fails less often.

The pre-baked maneuvers include a rocket-mode, which shoots it up into the sky, as well as a move that circles a subject while keeping the camera trained on it. You still need a serious amount of open space to make these work—consider a sporting field or some other kind of area with nothing to smash into—but they look impressive when they work.

Should you buy it?

Now comes the tricky part. There’s a lot to like about the DJI Mavic Air, but it fits a specific type of flyer. The basic functions of the non-folding Spark can probably satisfy most needs of a truly casual pilot for half the price of the Air.

On the other hand, more advanced pros will probably appreciate the extended flight time and longer range of the Mavic Pro.

That leaves the Mavic Air between the two. At the announcement event, DJI used photographer Chris Burkhard as an example of a the target demographic and that seems very apt. If your primary goal is drone footage, the Pro is better, but this is great as an extra tool to have in the bag. It folds down in such a way that it’s actually easier to tote around than the non-folding Spark and you can sneak it into a camera bag a lot easier than you can a Pro.

If you do decide to buy this drone, you should seriously consider getting the “Fly More” package, which costs $1,000, but comes with two extra batteries, a bag, extra blades, and a fold-out charger that can juice up to four batteries at a time.

Ultimately, this drone further solidifies DJI’s title as king of the consumer drones. With GoPro totally dropping out of the drone game earlier this year, and Yuneec skimping on any new products at this level, it’s clear that DJI isn’t giving up the quadcopter crow any time soon.

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Set Your Filter To Infrared https://www.popsci.com/set-your-filter-to-infrared/ Fri, 27 May 2016 18:02:43 +0000 https://stg.popsci.com/story/uncategorized/set-your-filter-to-infrared/
Cameras photo

Hacking cameras to capture infrared light

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Cameras photo

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Most photographers rely on the light that humans can see, known as the visible spectrum. But photojournalist Steven Saphore thinks they could do a lot more with the light our eyes can’t detect. By hacking cameras, he says, photographers can take pictures in the infrared spectrum—just as he does in his World in Infrared project.

While we can’t see infrared light, we experience it all the time in the form of heat, which almost every object on Earth emits. Dark objects tend to radiate more heat than pale ones because they can absorb more light energy. This makes them appear brighter in infrared. In that way, Saphore’s photography flips expectations: Leaves on a tree, for example, might look muted and dark in visible light, but through his lens, they become glowing and vibrant.

“It’s mentally challenging because you are forced to see beyond your perception,” says Saphore. “You can’t detect infrared with your own senses, but you have a tool in front of you that can.”

Saphore’s favorite demonstration is to create infrared images of people with varying skin tones. In the presence of infrared light, the pigment melanin is more transparent. “Differences in skin tone are less obvious,” says Saphore. “It’s hard to make a snap decision based on what you see.”

How To Hack Your Camera

Hack Your Camera

Hack Your Camera

Make your own DIY infrared instrument.

Infrared cameras are often expensive and specialized. But with a few tweaks, any camera, from a point-and- shoot to a DSLR, can snap infrared images.

All cameras can capture infrared light, but a filter allows only visible light through. To photograph both, first open up the camera so you can see the lens and the glass filter over it. Carefully remove that filter. (Warning: This might permanently alter your camera.)

To give your images a more washed-out look, you can add a relatively inexpensive (ranging from $50 to $100 and up) filter that will block visible light, leaving only infrared.

This article was originally published in the May/June 2016 issue of Popular Science, under the title “Set Your Filter to Infrared.”

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This $6,400 camera system works with gear from 60 years ago https://www.popsci.com/story/technology/hasselblad-907x-medium-format-camera/ Mon, 17 Aug 2020 15:04:12 +0000 https://www.popsci.com/uncategorized/hasselblad-907x-medium-format-camera/
Hasselblad 970X 50C
The Hasselblad 970X 50C is actually made up of three parts: a back, a body, and a lens. Hasselblad

Hasselblad’s 907X 50C offers a new experience for a classic system.

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Hasselblad 970X 50C
The Hasselblad 970X 50C is actually made up of three parts: a back, a body, and a lens. Hasselblad

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Modern digital cameras typically have a fixed digital sensor inside to capture light. Medium format systems, like Hasselblad and Phase One, however, work a little differently. They employ digital “backs,” which contain a sensor and attach to a camera body with interchangeable lenses. This practice goes back to the film days—it allowed shooters to swap backs on the fly and switch between different film speeds or between color and black-and-white film.

Hasselblad’s cameras have gained iconic status throughout the decades—they’re the cameras that went on the first moon walk, after all. But, those Hasselblad V cameras are boxy and rather bulky. Now, the company has released a new modular system that pairs the CFV II 50C medium format back—the sensor is larger than the typical “full frame” chips found in pro DSLRs—with a 907X slim body, and its X1D lenses.

Because the body is so slim, there’s no room for an optical viewfinder—the typical V-series cameras employ a mirror that flips up and down as you shoot in order to give you a view through the camera’s lens. Since the 907x 50C is digital, you can simply use the screen on the camera back to compose shots, or opt for the optional optical viewfinder attachment, which fits on top of the camera and uses guidelines to help you line up your image.

The camera itself sports a 50-megapixel sensor, which should look familiar from the X1D mirrorless cameras. It measures 43.8 x 32.9 mm, which makes it more than 65 percent larger than a full-frame chip. It also captures 16-bit raw files, which provide more color information than typical digital camera images.

If you want a more traditional experience, you can purchase attach the back directly to many of Hasselblad’s legacy cameras, some of which are more than 60 years old. You won’t get features like autofocus, but it will give you access to iconic lenses like the 80mm f/2.8 Planar, which I personally consider one of the most beautiful pieces of photographic optics you can buy.

Other manufacturers have made cameras similar to this one. Recently, Capture One introduced its Landscape-specific XT series camera system, which employs a similarly slim body to attach a lens mount and digital back. In that case, however, the electronics reside in the lens mount itself rather than the body.

Hasselblad 970X 50C
The slim body doesn’t have room for a mirror, so you have to compose using the screen or an optional viewfinder attachment. Hasselblad

Looking back in Hasselblad’s history, the company has also produced some camera bodies without mirrors on its own. The Hasselblad Flex Body, for instance, didn’t have a mirror box, but it did provide tilting and shifting functions to allow photographers to mess with the plane of focus and field of view. Those are still available, but remain prohibitively expensive considering their specialized use.

If you want a 970X body with a CFV II 50C back, you can expect to pay $6,400 before you have a lens to actually shoot with. Getting glass is going to cost you another $1,099 at least. That’s not cheap, but we’re also not talking about a standard DSLR here. After all, it wasn’t that long ago that getting into medium format digital started around the same price point as a nice family sedan. If you want to upgrade the camera, you can add the $740 control grip as well as the $500 optical finder.

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Understanding the weird Biden-Carter photo could help you take better selfies https://www.popsci.com/science/biden-carter-picture-distortion-explainer/ Tue, 04 May 2021 20:30:00 +0000 https://www.popsci.com/story/?p=363070
Photo in which the Bidens look huge
This photo is a victim of perspective distortion. The Carter Center

It's likely not lens distortion that caused the curious appearance. Instead, it's something called perspective distortion.

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Photo in which the Bidens look huge
This photo is a victim of perspective distortion. The Carter Center

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This post originally featured on Popular Photography.

By now, you’ve probably seen the picture of the President and First Lady Biden hanging out with former President and First Lady Carter. It’s notable for its historic aspects, but it also looks plain weird. The Bidens dwarf the Carters, who are sitting in oversized armchairs. It almost seems Photoshopped. 

I’ve already seen a few explanations kicking around attributing the weirdness to a wide-angle lens, but that’s only part of the story. 

Yes, the photographer almost certainly used a wide-angle lens like the Nikon 14-24mm or Canon 16-35mm zooms. Both are extremely popular with photojournalists who typically like to get close to their subjects and often need to shoot in tight spaces.

When you shoot with a wide-angle lens, you’re going to get some distortion. You’ve probably already experienced this, but if not, fire up your phone’s ultra-wide camera (if it has one) and take a close-up picture of your face. Your nose will be enormous and your ears will fall away into the background. It’s not very flattering unless you’re going for the Johnny Depp in Fear and Loathing in Las Vegas look. 

Super-wide-angle lenses rarely make for flattering portraits, especially up close. That’s in part because of the optical distortion inherent to the lens itself. Light from the very edges of the frame enters the lens at an extreme angle. Pick an object in your room that’s off to one side. (It should be 70 degrees rather than 90 degrees from your line of vision.) Now hold your smartphone or any other camera directly up to your eye. The sensor that catches the light will sit parallel with your face and faces straight ahead.Imagine the path light bouncing off of your off-center subject has to take to make it to that sensor. It’s a seriously sharp turn.

That weird light path leads to distortion. Many high-end lenses (especially zooms) have a glass element inside specifically designed to help correct this. But when you get very wide, it’s hard to overcome the amount of distortion that happens. 

The different kinds of distortion

In wide-angle lenses, you’ll typically experience a phenomenon called barrel distortion in which the whole image appears to bow outward from the middle. For instance, if you take a picture of a square box on a lens with barrel distortion, it’ll look bloated with its edges curving outward. 

The opposite effect is called pincushion distortion in which the image pushes in from its edges toward the middle of the frame. This happens more in longer lenses or at the longest end of a zoom lens. Lastly, there’s a hybrid form of distortion called mustache distortion in which the middle bows out more than the sides. 

It can be hard to pin down exactly what kind of distortion you’re looking at if it’s not a straight-on shot with straight lines in the frame that would appear skewed. To combat any warping, photographers can use optical technique and software like Adobe Lightroom, which automatically applies lens profiles to images shot with specific glass to clean up the optical distortion. Every time you take a picture with your iPhone, it applies similar correction.

The presidential photo doesn’t have any EXIF data left to indicate exactly which lens was in use when it was taken, but it was obviously a wide-angle model. To say that it was simply “lens distortion” that makes the Carters and Bidens look disproportionate seems inaccurate. 

It’s all about perspective

When you move closer or farther away from a subject using any lens, you experience a phenomenon called perspective distortion. This has little to do with the lens and everything to do with the distance between the camera and the subject and the relative distance between objects in the image. 

Lens comparison portraits
I took three photos with my iPhone 12 Pro Max while standing in the same spot. The first was the telephoto lens, the second was the main wide-angle camera, and the third was the super-wide. Stan Horaczek
Crops of the comparison shots
When you crop each image to cover the same basic area, the faces look the same. The lenses haven’t caused much distortion at all. Stan Horaczek
Distance comparison
When you change distance to compensate for the wide angle lens, however, that’s when you start to see lots of perspective distortion. It’s much more about the distance than the lens. Stan Horaczek

Consider that wide-angle selfie you took with your smartphone. To fill the frame with your face, you have to get super close. Now let’s say you had to be four inches away from your face just to get a full-frame headshot. In that scenario, the distance between the tip of your nose and your ears is probably about the same distance.

Take a photo with that same super-wide angle lens from arm’s length and then zoom in on your face. You’ll lose some image quality because your phone’s camera doesn’t have a ton of megapixels, but you’ll also notice that your face looks fairly normal. That’s an example of perspective distortion.

Now consider the picture of the presidential families again. That photographer is almost certainly right up against his subjects due to space constraints, so they have to use a wide-angle lens to fit all the people into the frame. Rosalynn Carter is clearly farther away than any of the other subjects, which is why President Biden looks like a giant next to her. Just look at his foot—it’s almost even with Jimmy Carter’s.It’s the relationship between the objects and the distance from the photographer that matters here. 

If you zoom in on Dr. Jill Biden’s face, which is the closest to the edge of the frame, you’ll see that it doesn’t appear stretched out if at all because it’s facing the camera straight on, so there’s no perspective distortion. With barrel distortion, you’d expect it to shrink as it approaches the edge of the frame. With pincushion distortion, you’d expect her face to stretch. In this case, it really hasn’t done much of either.

Because wide-angle lenses typically require photographers to get closer to their subjects, we often inexorably link the lenses themselves with the distortion effect. But it’s not always that simple. The classic photographic manual called Light: Science & Magic by Fil Hunter, Steven Biver, and Paul Fuqua goes out of its way to clear this up. “When most photographers first use a wide-angle lens, they decide that the lens introduces a great deal of distortion,” it states. “This is not quite accurate. Camera position determines perspective distortion, not the lens.”

So, what can you do with this tedious knowledge? Well, other than boring your friends with the differences between optical and perspective distortion, it could help you take better pictures. That includes selfies. If you hold the camera too close to your face, you’ll exaggerate the distance between your features, which could make you look bad. Try holding the camera a little farther away and then zooming in. Or just lean into it.

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Cameradactyl is a 35mm panoramic camera you can build yourself https://www.popsci.com/story/technology/cameradactyl-roadmap-35mm-panoramic-camera/ Thu, 19 Dec 2019 14:23:51 +0000 https://www.popsci.com/uncategorized/cameradactyl-roadmap-35mm-panoramic-camera/
Brancopan 3D printed 35mm panoramic camera
The Brancopan is a 3D printed 35mm panoramic camera with two cold shoes, a ratchet film advance, and a frame counter with a lockout mechanism to give each frame even spacing. Ethan Moses

3D printing a quirky camera at home has never been easier.

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Brancopan 3D printed 35mm panoramic camera
The Brancopan is a 3D printed 35mm panoramic camera with two cold shoes, a ratchet film advance, and a frame counter with a lockout mechanism to give each frame even spacing. Ethan Moses

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Ethan Moses of Cameradactyl loves a wacky camera—he has been building his own for years now. Thanks to the accessibility of 3D printing, his creations include foldable 4×5 field cameras, a 4×5 hand camera, a medium format shooter, and a number of plastic 3D printed photographic accessories like grips and film holders. His most recent creation is a 35mm panoramic camera that he is calling the Brancopan. The project is currently raising funds on Kickstarter. Panoramic cameras, like the Hasselblad XPan or the Widelux are rare and typically prohibitively pricy on the second hand market, they are also really expensive to fix. Creating a 3D printed plastic camera solves both of these problems.

Brancopan 3d printed camera
The Brancopan is a 3D printed 35mm panoramic camera with two cold shoes, a ratchet film advance, and a frame counter with a lockout mechanism to give each frame even spacing. Ethan Moses

Although Moses has successfully raised funds on Kickstarter for his brightly colored cameras in the past, for the Brancopan he wanted to do things a bit differently. Instead of giving his Kickstarter backers a physical product at the end of the campaign he plans to release the STL files that he uses to 3D print the cameras. Campaign backers who donate any amount of money to his campaign will receive these files. Anyone who has access to a 3D printer, approximately $40 worth of printing supplies, and some free time will have the tools to create their very own panoramic film camera that will work with a Mamiya Press lens

Back view of the 3D printed Brancopan
Back view of the 3D printed Brancopan. Ethan Moses

“Selling physical objects is how I have paid for my research and development in the past, but selling physical objects is getting to the point of getting in the way of some of the research and development I would like to be doing,” Moses explains.

laser cut frame counter dials
Ethan Moses is offering these laser cut frame counter dials to Kickstarter backers who donate over $50 to the project. Ethan Moses

A single Brancopan takes between 60-70 hours to print and 6 to 8 hours to assemble, if Moses were to recoup the time he needs to put in to create a single camera at a minimum of $650—way too much for something that is built from plastic. For Moses, rewarding his Kickstarter backers with the files to print the camera and teaching them how to assemble and use it, just made a whole lot more sense.


Desert panoramic image in black and white
Sample image from the Brancopan. Ethan Moses

If he meets his goal, he plans to create a series of videos instructing backers how to print the files, how to assemble the camera, and how to use it out in the world. Moses is raising funds for the camera through January 10th.

Man in glasses on New York City streets
Sample image from the Brancopan shot in New York City. Ethan Moses

“I think that my skills and talents are probably best used developing new products, and teaching people how to build them on simple machinery, rather than spending 5 hours out of every day printing, assembling and shipping already tested and proven designs,” he explains.

photographers dressed up against brick wall
The panoramic camera shoots regular 35mm film. Ethan Moses

Any backers who pay $1 or more will receive the files if the campaign successfully raises $12,000 by January 10. Backers who donate over $50 to the campaign will receive the STL files and one laser cut frame counter dial that they can attach to their 3D printed camera. Backers who donate over $100 will receive the STL files and three of those laser cut frame counter dials. Ultimately though Moses is hoping that a large number of people will donate small amounts to the campaign so that more people can begin 3D printing their own cameras.

pedestrian looking at phone
Sample image from the Brancopan. Ethan Moses

The camera has two cold shoes, a ratchet film advance, and a frame counter with a lockout mechanism to give each frame even spacing. Other features include a spring loaded film door, a tripod mount, and strap lugs. Moses says he has shot over 100 rolls of film through his plastic Brancopan camera and has been very happy with the results.

“It’s plastic, but it’s oversized and super tough,” he says.

panoramic image of mountains in black and white
The panoramic view makes for images that are incredibly cinematic. Ethan Moses
Shot from the window of an airplane on the Brancopan.
Shot from the window of an airplane on the Brancopan. Ethan Moses

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Fifteen practical gifts for your photographer friends https://www.popsci.com/best-gifts-for-photographers/ Mon, 18 Mar 2019 22:03:23 +0000 https://www.popsci.com/uncategorized/best-gifts-for-photographers/
Cameras photo

Let us help you do better than that camera-lens-shaped coffee mug.

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Cameras photo

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Photographers can be notoriously difficult to shop for. We’re picky about our gear, tend to already own a lot of it, and the crucial pieces of our kits are prohibitively pricey. But there are plenty of practical gifts to get for the photographer in your life that isn’t a cheesy coffee mug shaped like a camera lens. (You’re photography-inclined loved ones probably has a few of these from holiday seasons of yore.)

We’ve handpicked gifts that are budget-friendly and that almost any photographer would find useful.

Amazon

SEE IT

Every photographer needs a good tripod in their kit, and the Joby GorillaPod is a top-notch, compact option for anyone (though it’s particularly great for those dabbling in video). This compact ball-head tripod has legs that wrap around anything—tree branches! wire fences! ceiling beams!—and can be rotated 360 degrees. It’s made of anodized aluminum and can hold a camera that weighs up to 11 pounds.

Amazon

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Adding a shine of color with a gel—see how it looks here—is an easy way to enhance your flash photography or compensate for crummy lighting. The thin sheets of colored plastic fit any speedlight and have a clever band to keep them in place. The whole package includes 20 color options, all of which fit nicely into a secure carrying case, which will help keep your gear bag organized.

Amazon

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Photographers always need more storage options, but a hard drive is not as fun to purchase as a new lens or a set of gels. While a portable external drive might not be the sexiest of gifts, your photographer friend will be happy you got it for them. The Western Digital drives come in a variety of colors, boast a USB 3.0 port, and offer automatic backup. Don’t think you need something more sentimental; practical gifts rule.

Nikon D850 FX-Format Digital SLR Camera Body
Powerhouse camera. Amazon

Nikon’s D850 is an established powerhouse in the competitive world of high-resolution DSLRs. The camera allows photographers to capture fast action in 45.7 megapixels of brilliant resolution. With remarkable advancements across the board—sensor design, autofocus, dynamic range, sensitivity, speedlight control, battery life, shutter, and mirror drive mechanisms, Silent Photography in Live-View mode, focus shift capability and more—this remains quite possibly the most impressive, well-rounded DSLR yet.

Amazon

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Gaff tape is a magical product that can fix a variety of photography-related problems quickly. It can tape up camera logos, fix a broken strap, secure power cables, hang a lightweight backdrop—the list goes on and on. These mini rolls fit easily into an accessory bag, lens pouch, or pocket. And unlike duct tape, when you pull it off at the end of your shoot, you won’t leave behind a sticky residue.

Amazon

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Sony’s new memory cards are dustproof and waterproof to help protect the precious images stored inside. These cards have a new design that eliminates both the finicky lock switch and the fragile plastic ribs over the connectors, both of which have a tendency to break. They’re also the first SD card to use a totally sealed monolithic structure (conventional SD cards are made of three pieces) to help keep the data safe.

Amazon

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A flash won’t do you much good if it doesn’t have enough battery power to fire. Ripping through your bag to find your fresh batteries is stressful when you’re on a job. This nifty, compact battery holder from Think Tank helps alleviate that problem. It stores eight (the perfect number needed for a speedlight and a set of radio triggers like PocketWizards) and will keep you from losing track of pricy rechargeable batteries.

Amazon

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Adobe’s Creative Cloud is an integral part of many photographer’s professional lives. A year-long subscription to the service is a great way to save your photography-inclined loved ones some cash in the upcoming year. This package deal comes with Adobe Photoshop, Adobe Photoshop Lightroom CC, and 20 GB of cloud storage for image access anywhere.

Amazon

SEE IT

Every photographer can benefit from a fresh burst of knowledge and inspiration. The Photographer’s Playbook offers 307 strange assignments and ideas to spark creativity and engage with their art in a new way. The book features anecdotes and ideas from photographers like John Baldessari, Philip-Lorca diCorcia, Jim Goldberg, Susan Meiselas, Alec Soth, and Roger Ballen.

Ama

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This lens pouch from Peak Design keeps a low profile and attaches to your belt loop, making it easy to access a second lens or a speedlight when out on a shoot. It’s padded to keep your glass safe and comes in three sizes to accommodate different pieces of gear.

Amazon

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The best camera is the one in your pocket, and for many people that means a smartphone. Help your loved one enhance their smartphone photography with this wide lens from Moment. This lens works with the brand’s phone case (sold separately) and offers an expanded view (about 0.63x magnification) for a fresh perspective of any scene. The lens comes with a cap and a microfiber bag to keep it safe when its not attached to your phone.

Amazon

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When it comes to editing, faster is always better, and this tiny drive is big on speed. This portable SSD has read speeds of up to 550MB/s, capacities up to 2TB, and an IP55 ruggedness rating (meaning it can handle a bit of moisture). It’s 0.35 inches thick and weighs just 0.086 pounds, so it’s a great way to quickly back up your files or transfer them to a client.

Amazon

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A leather camera strap is always in style, and this one from Heavy Leather an absolute favorite. The handmade strap is two-inches wide, making it super comfortable to wear on your shoulder or around your neck. Its sturdy quick-release clasps won’t give out and send your camera tumbling to the floor. It’s an excellent choice for shooters looking for something understated.

Amazon

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A simple, portable light shaping tool is an incredible way for photographers to enhance their flash photography. Gary Fong’s collapsible lightsphere gives photographers a soft omni-directional light. This modifier works with any large speedlight and collapses down to 1.5 inches, making it great for travel.

Amazon

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Fujifilm’s analog instant camera have been a hit with all types of photographers. The SQ6 in particular gives shooters the ability to shoot Instax square frames in a true analog format. The instant camera can shoot in double-exposure mode, macro mode, landscape mode, and selfie mode and comes with gels to add pops of colors to your film photos.

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Canon Brings HD to Budget SLR https://www.popsci.com/gear-amp-gadgets/article/2009-03/canon-brings-hd-budget-slr/ Mon, 18 Mar 2019 22:02:30 +0000 https://www.popsci.com/uncategorized/gear-amp-gadgets-article-2009-03-canon-brings-hd-budget-slr/
Cameras photo

New Rebel T1i goes up to 1080p, sorta

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Cameras photo

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We all swooned when Canon brought 1080p video recording to the Eos 5D Mark II cameras and showed off the gorgeous footage. But unless you’re a pro photographer who can get a tax write-off for it, how likely are you to shell out $2700 for the Mark II? Now, Canon brings HD goodness to the entry level with the $800 Rebel T1i. (Fortunately, Canon’s products are more user-friendly than their names are.)

Like its predecessors, the latest Rebel brings Canon’s latest SLR tech to the entry level. Included are a 15.1-megapixel CMOS image sensor and the DIGIC 4 imaging processor. Together they allow the camera to capture photos at up to ISO 12800 (i.e. seeing better than you can), and grab HD video.

The definition of high definition is a little bit mangled, though. 720p video is captured at a standard 30 frames per second. But the “full” HD, with 1080 lines, is limited to 20fps, which will likely give the video a choppy look if you have any fast action. Still, the 720p mode is a welcome feature. And unlike Nikon’s 720p shooter, the D80, it appears that the Canon offers autofocus while you are shooting video. (Still the best video-still hybrid may be the recently announced Panasonic GH1, which shoots 1080p at a film-like 24fps and 720p video at 60 fps for fast-action shots.)

With an asking price of $800, Canon is basically adding the HD options for free. And the more photographers that get video capabilities, the better the chances that budding filmmakers will stumble upon the art. Or we’ll just have a lot more junk in the HD offerings on YouTube.

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The new black-and-white Leica does things color cameras can’t https://www.popsci.com/story/technology/leica-monochrom-black-white-camera-sensor/ Fri, 17 Jan 2020 15:32:24 +0000 https://www.popsci.com/uncategorized/leica-monochrom-black-white-camera-sensor/
Leica M10 Monochrom
When it comes to cameras, there's none more black. Leica

Leica’s $8,300 M10 Monochrom offers some real technical advantages.

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Leica M10 Monochrom
When it comes to cameras, there's none more black. Leica

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Almost every subculture and craft has its own specific lexicon that can quickly identify outsiders. Say “tattoo gun” instead of “tattoo machine” in a shop, for instance, and you’ll immediately reveal yourself as an outsider who hasn’t learned the parlance. The same goes for photographers. Call digital noise “grain” in front of a photo snob and you’ll likely find yourself on the receiving end of a pedantic explanation about how the two aren’t the same—at all.

That distinction is part of what makes Leica’s new M10 Monochrom camera so interesting. It costs over $8,000 before you add a lens and it doesn’t have the capacity to capture color photos. This isn’t one of those cases where a company uses software to cripple a device like Nikon did with its DF DSLR that doesn’t shoot video. Instead, Leica built the M10 Monochrom around a sensor that isn’t physically capable of producing a color photo. (See some sample images here.)

The sensor itself boasts a 40-megapixel resolution. In a typical digital camera sensor, each one of those pixels would sit behind a red, green, or blue colored filter. They’re typically arranged in the Bayer pattern, which uses a ratio of 2:1:1 green to red to blue. When you snap a photo, each pixel only captures its specific color and the camera then crunches that data into a full-color image. The picture isn’t a pixel-by-pixel recreation of the scene. This process affects the appearance of the final image, specifically when you dig into the fine detail and when noise starts to pop up as you crank the camera’s ISO sensitivity.

Leica M Monochrom sample
This ISO 10,000 shot from the 2012 M Monochrom looks clean and full of detail. Stan Horaczek

The M10 Monochrom eschews the need for these colored filters which allows more light to hit the pixels that collect the photons. More importantly, however, the individual pixels provide a more appealing pattern when viewed up close—it actually resembles grain instead of digital noise, which typically shows up as ugly colored dots and artifacts throughout the image.

When Leia introduced the original version of the M Monochrom way back in 2012, you could realistically shoot at ISO 10,000 and maintain lots of image detail, dynamic range, and reasonable noise. The new camera goes all the way up to ISO 100,000.

In the world of pro photography, monochrome sensors aren’t uncommon on high-end medium format camera backs that can cost tens of thousands of dollars. They’re specialized tools specifically for shooters looking to squeeze impossible amounts of detail out of an image.

Filters offer another advantage. In the film days, black-and-white shooters would often employ a yellow filter over the lens to increase contrast or a red filter when shooting landscapes to block blue light coming from the sky and make it appear darker in the final image. The presence of colored filters on a digital camera prevent this from working correctly, but a black-and-white sensor can handle it.

Leica M10 Monochrom sample
The Leica M10 Monochrom camera has a specially designed sensor that only shoots in black and white. The technology inside makes the experience of shooting with the M10 a unique experience. Jeanette D. Moses

Of course, the Monochrom sensor does come with some caveats. Typical DSLR raw files capture data in red, green, and blue channels. The final JPEG images can’t hold all of that information, but you can access it when you’re editing. So, if you blow out a sky by overexposing your image, you might be able to pull some of that detail back in with the raw file. That’s not the case with the Monochom, however, so it’s important to keep track of when you’re losing details in the highlights and the shadows because you probably can’t recover them.

With modern software and editing presets, it’s possible to make very appealing black-and-white digital conversions from color photos. And if you only shoot monochrome images every once in a while, this $8,300 camera obviously isn’t for you. But, there are tangible differences that make a difference for some shooters, especially those who make larger prints of their photos. That’s when that extra detail and the appealing noise pattern really come into play. It’s also handy for bragging about your fancy camera on Instagram.

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Tips to get your fancy camera off the shelf and start taking more pictures https://www.popsci.com/story/diy/take-more-photos-dslr/ Thu, 23 Jan 2020 15:04:24 +0000 https://www.popsci.com/uncategorized/take-more-photos-dslr/
Person taking portrait with DSLR camera
Your smartphone can't do everything. Kane Reinholdtsen via Unspla

You bought that camera, so you might as well use it.

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Person taking portrait with DSLR camera
Your smartphone can't do everything. Kane Reinholdtsen via Unspla

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A lot of people have a new-ish DSLR or mirrorless camera just sitting in a drawer. It’s just that there’s really not a pressing need for one—most of the time, your smartphone will be able to capture that photo you want, or you’ll be able to get close enough to the action that there’s actually no point in more camera power.

But, as much as smartphone cameras have evolved tremendously in the last few years, DSLR cameras still have the potential to take better photos—if you know how to use them.

Get yours out of the drawer and start shooting the photos that your smartphone can’t.

Learn to use it

Smartphones not only fit in your pocket, but they’re much easier to use than any DSLR. You don’t even have to unlock your phone: just open the camera app tap the shutter button, and bam!—you have a photo ready to upload to Instagram. Sure, you can put more thought into it and take as much time as you need, but even then, the process is still super straightforward.

What makes a DSLR more intimidating is that you have options—oh, so many options. You still might get good pictures using automatic mode and leaving things up to the camera to decide, but that sort of defeats the purpose of having a DSLR. If you’re bothering to carry a heavy camera, you might as well use a semi-automatic mode, like aperture priority, or even manual mode, for which you’ll have to think about the camera settings.

If your camera’s been sitting in the drawer for a while, right now you’re probably wondering if you even remember how to control it, which you’ll need to know if you want to take more photos with it. Get reacquainted with your camera by starting with the basics of exposure and its different exposure modes and controls—shutter speed, aperture, and ISO. I recommend you pick up a copy of Bryan Peterson’s Understanding Exposure or a similar intro-to-photography book. Books are still the best way to really get a handle on things.

Once you’ve got a decent grasp on the basics of photography, grab your camera and spend some time just trying out different exposure settings—use the manual to learn how. You’ll want to get comfortable controlling your camera so you don’t have to think too much when you’re trying to take photos with it. There’s nothing worse than missing your perfect shot because you spent five minutes trying to get things set up for it—that’s why so many people just grab their phones.

Make it easy to bring around

Person carrying camera over the shoulder
Avoid the tourist look at all costs. Miss Zhang via Unsplash

Most people barely have to think about having their smartphone at hand. I know mine is seldom farther away than arm’s reach. Under the same principle, if you want to use your camera more, you need to make it easy to bring around too—even if it will never be as easy to carry as your smartphone.

The first thing is to look at what you’re actually carrying. You have the camera, but there’s also the lens. If you only have the kit lens that came with your camera, then you don’t have any other options. But, if you have other lenses, then you’ll need to choose between them. Although they’re bigger and heavier than single focal length prime lenses, zoom lenses are good candidates to win some coveted space in your bag—they’re more versatile and you’ll find it easier to take photos in more situations when using them. If you’re concerned about weight, I recommend you go with the smallest, lightest lens you can, at least in the beginning. Once you’ve gotten into the habit of carrying your camera about, you can make it bigger and heavier.

You also need some way to carry it comfortably. Sticking your camera in a bag is not a good option if you want to use it—just the effort required to take it off the and take the camera out is enough to deter most people. You’ll need to carry your camera somewhere you can grab it quickly—preferably turned on and with the lens cap removed.

Most people go straight for the neck strap that comes with their camera, but I find them awkward and barely fit-for-purpose—it also screams tourist. Instead, you should replace it with a more versatile strap that can be used as either a neck strap or over-the-shoulder sling strap. I really like the Slide strap from Peak Design—I’ve had it for about five years and it’s stood up to all the abuse I can throw at it—but any similar strap will do.

I also recommend carrying your camera over your shoulder—it will hang more comfortably by your side and it’ll always be ready to use. You’ll still notice it’s there, but it’ll sit closer to your body and less in the way than with a neck strap. You can also look at something like Peak Design’s Capture Clip if you want to firmly mount your camera to a bag strap or belt.

Schedule some time to take photos

Person looking at camera at sunset
Just imagine how frustrating it would be to not have your camera nearby for that beautiful sunset. Robert Richarz via Unsplash

As with everything you try to incorporate into your routine, if you don’t set aside time for it, it just won’t happen. With photography, it’s the same thing. This doesn’t mean you have to be strict in deciding on a specific time and day—although if you’re a structured person, that can actually work. Instead, make rules for when you’ll carry your camera with you. A few useful ideas:

  • Always take your camera with you when you walk your dog.
  • Take your camera with you whenever you leave the house on the weekends.
  • Leave your camera in your car and stop and take a photo whenever the light is good.
  • Spend one afternoon a month hiking somewhere to take a photo.

With rules like these, it’s important to focus on the act of taking photos rather than the photos themselves. And don’t use the weather as an excuse—even if it’s miserable outside, you should still bring your camera with you and challenge yourself to take photos in different light conditions. Keep in mind that it doesn’t matter if you don’t actually take any photos: just by having your camera with you, you’re forcing yourself to think about it, and if you see something worth photographing, you’ll definitely be ready.

Similarly, if you take a load of photos and none of them turn out to be particularly good, that’s okay, too—it’s all practice.

Push yourself with challenges

Photographer aiming camera upwards
Want a challenge? Take your camera with you on your daily commute and just look up. You’ll sure find great things to photograph you’d never seen before. Annie Spratt via Unsplash

Carrying your camera around with you is all well and good, but it can still be hard to find things to photograph, especially if you have a regular routine. Taking your dog on the same walk every day isn’t particularly helpful when you’re trying to find new things to shoot.

One of the best ways to push yourself to take pictures is with creative challenges, which can be anything you want. I originally got into photography by forcing myself to take a photo every day for a year. Some days they were quick snapshots of whatever was nearby but, at least some of the time, I put real thought into what I was doing. I learned a lot about photography that year.

Another option is to create a photo series. Document the same location as it changes through the seasons or pick a theme—like “love” or “a sense of place” or “football”—and create images related to it. Or if just thinking about it is giving you a headache, just go for one of these 40 photo challenges. Having even a small amount of direction will stop you from getting photographer’s block, and the very limitations will give you enough guidance so that you can focus on a certain amount of things at a time and not feel overwhelmed.

Just do it

Whatever way you look at it, there is one surefire way to take more photos with your DSLR: doing it. You can put all the effort you want into learning how to use your camera and coming up with ideas for photos, but unless you get out and take the damn photos, it’s all for nothing.

If you really want to take more pictures, close this tab, go get your camera, and take one today.

The post Tips to get your fancy camera off the shelf and start taking more pictures appeared first on Popular Science.

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Fujifilm’s X100V improves on one of the best all-around compact cameras https://www.popsci.com/story/technology/fujifilm-x100v-compact-camera-review/ Thu, 06 Feb 2020 14:03:22 +0000 https://www.popsci.com/uncategorized/fujifilm-x100v-compact-camera-review/
Two dachshunds in sweaters
The Fujifilm X100V has a fixed 23mm f/2.0 lens—it's compact and great for street photography, as long as you aren't afriad to get close to your subjects. Jeanette D. Moses

Lens and display upgrades make this seem like a fitting photographic companion.

The post Fujifilm’s X100V improves on one of the best all-around compact cameras appeared first on Popular Science.

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Two dachshunds in sweaters
The Fujifilm X100V has a fixed 23mm f/2.0 lens—it's compact and great for street photography, as long as you aren't afriad to get close to your subjects. Jeanette D. Moses

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The Fujifilm X100V
The Fujifilm X100V is a compact premium camera built around the latest generation 26.1 megapixel X-Trans CMOS 4 sensor and X-Processor. Jeanette D. Moses

This afternoon Fujifilm announced the fifth generation of its popular premium compact camera, the X100V. The camera features a redesigned, fixed 23mm f/2.0 lens and the same sensor and processor combination found inside Fujifilm’s mirrorless cameras like the X-Pro3 and the X-T3—meaning the tech inside has come a long way since the last X100 was released.

We had a chance to check the camera out prior to its announcement during a photowalk in New York City. These are our first impressions of this new premium compact.

The dials on the top of the Fujifilm X100V
The dials on the top of the camera have been streamlined, new additions include an ISO dial with a locking feature. Jeanette D. Moses

Design and feel

The Fujifilm X100V is designed to be lightweight and compact, and—like the cameras that have come before it—the X100V delivers here. The camera only weighs 1.05 lbs with the memory card and battery. The top and bottom plates are milled from single pieces of aluminum, which gives the camera an impeccably clean edge. The control dials on the top of the dial have been reorganized into a simplified configuration, the grip and the lens barrel also feature subtle ergonomic changes. There is a new two-way tilted touchscreen LCD on the back of the camera as well.

The camera feels great in your hands: it’s very compact, but the aluminum top and bottom plates give it heft. Hanging it around your neck, slinging it over your shoulder, or wrapping the strap around your wrist are all comfortable ways to carry and shoot with this camera. The camera’s controls are placed intuitively making it easy to change settings on the fly. The redesigned 23mm lens is an unexpected treat as well—it features a control ring that allows you to change settings like film simulation, while the ring for changing aperture feels much more substantial than the lenses found on earlier versions of the camera.

Two dachshunds in sweaters
The Fujifilm X100V has a fixed 23mm f/2.0 lens—it’s compact and great for street photography, as long as you aren’t afriad to get close to your subjects. Jeanette D. Moses

Shooting experience

Although our time with the X100V was brief, it was enjoyable. The 23mm lens has the same field of view as a 35mm lens—making this a great camera for street shooting or everyday candids. The camera’s small size gives it a discrete footprint as well. It’s really not that much bigger than your phone, but will provide images with much better image quality. Plus, the intuitive touch controls on the LCD screen make this an easy jump for anyone who is used to shooting with their smartphone. The fixed lens also means that you can take the X100V into places where interchangeable-lens-cameras are typically not allowed, like large concerts and major sporting events. The focal length won’t be ideal for far-away shots, but if you are sitting close to the action, we suspect that this camera would deliver some quality results.

During our time with the X100V we appreciated that although the camera is quite small, it doesn’t feel cheap. It feels substantial and seems as if it would be a fun camera for a day of exploring a new city. The hybrid viewfinder makes it easy to switch between the 0.52x magnified optical viewfinder or the 3.69M dot OLED viewfinder. The camera’s EVF gives shooters a real-time look at the images they are recording.

Check out additional sample images from the X100V below.

Pedestrian hailing a cab in New York traffic
Sample image from the X100V, shot at 1/125 sec, f/8.0 and ISO 200. Jeanette D. Moses
Pedestrians walking up the stairs
The camera is very compact and lightweight, making it easy to shoot with while you are on the move. Jeanette D. Moses
New York buildings
Sample image from the X100V, shot at 1/100 sec, f/11 and ISO 200. Jeanette D. Moses
Cabs in Manhattan photographed from the High Line
Cabs in Manhattan photographed from the High Line. Jeanette D. Moses
New York bus and ambulance
Sample image from the X100V. Jeanette D. Moses
Food truck in New York
Although we didn’t have a chance to test the camera in low-light conditions during our time with it the Face and Eye Detect functions did a nice job with folks passing by on the street. Jeanette D. Moses
24 hour car wash
Sample image from the X100V, shot at 1/100 sec, at F/6.4 and ISO 200. Jeanette D. Moses
Red car in the car wash
The newly-redesigned lens has a max aperture of F/2.0, making it great for shooting in low lit spaces like this carwash. Jeanette D. Moses
dog talking a walk on the sidewalk
Sample image from the X100V, shot at 1/100 sec, at F/4.0 and ISO 200. Jeanette D. Moses
Tall brick building from below
Old Manhattan building on a clear day. Jeanette D. Moses
Pedestrian passing a food truck
Sample image from the X100V, shot at 1/100 sec, at F/10 and ISO 200. Jeanette D. Moses

The post Fujifilm’s X100V improves on one of the best all-around compact cameras appeared first on Popular Science.

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Samsung’s 100x zooming smartphone camera requires a fancy lens and impossibly steady hands https://www.popsci.com/story/technology/samsung-galaxy-s20-ultra-camera-zoom/ Wed, 12 Feb 2020 15:37:27 +0000 https://www.popsci.com/uncategorized/samsung-galaxy-s20-ultra-camera-zoom/
Samsung galaxy S20 phone camera zoom lens.
Samsung uses clever tech to cram a big zoom lens into its skinny Galaxy S20 phone. Samsung

Samsung’s new Galaxy S20 Ultra promises massive reach, but good luck holding it steady.

The post Samsung’s 100x zooming smartphone camera requires a fancy lens and impossibly steady hands appeared first on Popular Science.

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Samsung galaxy S20 phone camera zoom lens.
Samsung uses clever tech to cram a big zoom lens into its skinny Galaxy S20 phone. Samsung

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Yesterday, Samsung threw a big party on the west coast to debut its new smartphones. The flashy Galaxy Z Fold with its flexible glass screen stole most of the spotlight, but the company also announced new flagship phones. The Galaxy S20 comes in three versions, all of which have fancy new 120 Hz refresh rate screens and even 5G connectivity. Of those, the S20 Ultra boasts the burliest camera in the bunch. The wide-angle lens funnels light into a 108-megapixel sensor, while the built-in telephoto lens promises the equivalent of a 100x zoom. That’s an impressive number, but it comes with a few caveats.

The term “zoom” has taken on two different meanings in the digital camera era. The traditional version of zooming involves physically moving around glass elements within the lens itself to change the appearance of light hitting the sensor. This is an uncommon feature in smartphones because it requires physical space, but it has shown up in some models like the Huawei P30 Pro and the Oppo Reno. Like those phones, the S20 Ultra uses a clever periscopic system that mounts the lens vertically inside the phone’s body, then uses refraction to bend incoming light to give the sensor a view of the outside world.

There are 100x optical zoom lenses out in the world—some even go beyond that. But, physics requires those lenses to occupy enormous amounts of space. Consider a Canon Digisuper 100 lens used for high-end TV broadcasts like you see during sporting events. It measures two feet long, 10 inches tall, and weighs roughly 52 pounds. It also costs close to $200,000 because of the amount of electronics and glass inside to achieve the desired effect. That’s not very practical for a phone.

The zoom lens inside the Galaxy S20 Ultra only actually optically zooms 4x using the lens itself. From there, it ventures into the complicated world of “digital zoom.”

Galaxy S20 Ultra Zoom demo.
This screen capture from yesterday’s Unpacked event shows what 30x zoom can do. Samsung

Zooming beyond the range of a camera’s lens used to be relatively simple. Companies simply cropped in on the image like you’d do in Photoshop, or just by pinching and zooming with your fingers on an image in your camera roll. The resolution of the final image dropped, the image quality suffered, and you typically ended with a worse image than if you had just cropped it in post.

Eventually, digital zoom began to improve. Cropping in on the pixels made them more apparent and left photos looking noisy and grainy. A technique called pixel binning, however, allows manufacturers to group clusters of pixels together and have them act as a single unit, capturing more light and producing a final product with lower resolution, but higher overall fidelity.

Artificial intelligence also now plays a pivotal role in digital zoom. Cameras capture several images every time you press the button to snap a photo and they can use some of that extra data to help overcome the inherent downfalls involved with pushing a camera sensor past its natural abilities.

In the S20 Ultra’s case, the camera module has a ton of extra data to work with. The sensor behind the zoom lens checks in at 48 megapixels and the main camera has that beefy 108-megapixel chip tucked inside. In order to help optimize performance when zooming, the phone pulls info from both those cameras to try and capture as much detail as possible.

Still, that 100x number is pushing the limits. Even during Samsung’s on-stage demo, it was clear that there’s a considerable loss of sharpness and detail when you try to stretch out that far. Yes, it gives you a point of view that’s otherwise impossible with other smartphone cameras—and the vast majority of dedicated cameras—but taking advantage of all that range will be tricky for users.

Samsung 100x smartphone camera zoom.
This screen grab gives you an idea of how much image degradation you can expect when you zoom all the way to 100x. Samsung

When you zoom in on a subject, you’re narrowing your field of view. As you move toward the telephoto end of things, it becomes increasingly more difficult to capture an image without camera shake blurring into the picture. Internal vibration reduction systems use both physical movements within the lens and digital compensation to prevent motion blur, but they can only do so much.

With the 100x lens’s field of view approximating what you’d get from a telescope, hand-holding that long of a lens is nearly impossible. Even on a tripod, the simple vibrations from pressing the button to take the picture would likely be enough to shake the camera and cause some blur. If Samsung introduces this 100x zoom feature on the next version of the Galaxy Note, the remote camera activation capabilities baked into the S Pen stylus will come in handy for taking a picture without having to actually tap the screen.

https://youtu.be/auXC5YoQMZs?t=2122

The zoom lenses almost always have smaller apertures than the non-zooming (or prime) lenses, which requires longer exposures and introduces even more potential for blur. In the S20 Ultra’s case, the telephoto camera has a maximum aperture of f/3.5 which loosely means that it’s only letting in about a quarter of the light compared to the f/1.8 main camera lets through. That makes the sensor and the AI-powered multi-shot modes work a lot harder.

So, while you probably won’t want to use the 100x zoom very often, this is a big jump in terms of mainstream smartphone camera technology. Zoom has typically been a shortcoming for smartphones, but if these periscopic lenses catch on, we can reasonably expect the technology to improve rather quickly. Until then, maybe pick up a tripod with a smartphone adapter before you go out zooming.

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How to make the most of the iPhone 11’s ultra-wide camera lens https://www.popsci.com/story/technology/tips-iphone-ultra-wide-camera-lens-photography/ Wed, 20 Nov 2019 18:53:58 +0000 https://www.popsci.com/uncategorized/tips-iphone-ultra-wide-camera-lens-photography/
Ultra-wide angle landscape example.
This shot wasn't possible with the regular iPhone lens, but the extra-wide view lets everything fit in the frame. Stan Horazek

The super-wide lens has a dramatic look, but it can get old quickly if you’re not careful.

The post How to make the most of the iPhone 11’s ultra-wide camera lens appeared first on Popular Science.

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Ultra-wide angle landscape example.
This shot wasn't possible with the regular iPhone lens, but the extra-wide view lets everything fit in the frame. Stan Horazek

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For photographers, it’s easy to get too excited about a new piece of gear. Once you shell out cash for a fancy new lens, you want to use it all the time, whether it’s appropriate or not. Recently, Apple attached a new super-wide-angle lens to its iPhone 11 and iPhone 11 Pro. It offers a new perspective with a dramatic look you couldn’t quite get with the typical wide-angle or telephoto lenses from previous versions. And while it’s tempting to dive headfirst into that super-wide world, it’s easy to overdo it. Here are some tips for using it effectively.

Choose the right subjects

Some scenes look amazing with a super-wide-angle lens. Landscapes, for instance, look so much grander when you can fit more of them into the frame. The same goes for crowded interior scenes with lots of details.

There are some situations, however, where the super-wide falters. If straight lines are important in the photo, the distortion around the edges of the picture may ruin the effect unless you’re willing to spend time correcting it later in software.

iPhone camera distortion example.
These lines are straight in real life and show the camera’s distortion at the edges. Stan Horaczek

People are also notoriously difficult to photograph with a super-wide—at least if you’re hoping to make it flattering. When capturing a person, it’s best to keep them near the middle of the frame. Don’t get too close, either, or the lens will distort their features in unnatural ways.

As a rule of thumb, the ultra-wide is good if you want to fit more information into the scene than you can capture with the standard lens and you can’t simply back up. Every once in awhile, it’s fine to go wide just because the effect makes a boring scene look more interesting, but doing it too much will deaden its impact over time.

When you go to switch to the ultra-wide, ask yourself why you’re doing it. If there’s no clear answer, maybe it’s not the right call.

Pay attention to your edges

Super wide plant store example.
The wide version of this photo makes the space look larger and shows more of the items in the frame. Stan Horazek
Regular lens example plant store.
Taken from the same spot with the regular lens, this image makes the space feel smaller to the viewer. Stan Horazek

Switching to the ultra-wide lens will allow you to get more information into a single photo, and that can work to your advantage if you’re thinking about it. Taking a photo of a large group in a small room without leaving anyone out? That’s great. Adding an ugly red minivan to your otherwise beautiful landscape photo? It can be enough to ruin a photo.

Before you press the button to take the picture, do a quick scan of the entire photo and look for objects that might distract from the actual subject. Things like pops of vibrant color, glaring highlights, and written words can attract a viewer’s eye to the background and distract them.

If something isn’t adding to your photo, it’s hurting it, and you should keep it out of the frame.

Look for leading lines

Leading lines perspective.
Leading lines help this scene and guide the viewer’s eye to the person, even though they’re very small. Stan Horazek

With so much going on in each picture, it’s important to guide a viewer’s eye to your actual subject, especially if they’re relatively small. Lines cutting across the picture look jarring and make the scene read in a disjointed way. That’s fine if it’s your intention, but it’s distracting if it’s not.

Scenes like hallways or staircases can really lend themselves to this. Any time lines converge in a frame, you would ideally like them to point toward the most important object in the picture.

Don’t expect it to look as good as the main camera


From a technical standpoint, the iPhone’s ultra-wide lens has a smaller sensor and a lens that lets in less light (because of its smaller aperture). You won’t notice much of a performance difference in good light, but once things get dark, you’ll likely notice considerably more grainy noise in photos taken with the ultra-wide. You also won’t have access to some of the iPhone’s fancy camera features like Night Mode or Deep Fusion.

Watch out for flare

Lens flare example
Lens flare doesn’t always look cool like in Star Trek movies. Stan Horazek

When light hits the edge of a lens, it has a tendency to create flare, which creates weird optical objects in the picture and throws a haze across the frame. This effect works well for some shooters like lifestyle portrait photographers who enjoy the dreamy nature of it, or J.J. Abrams, whose name has become nearly synonymous with the effect. Most of the time, however, it looks bad and the iPhone’s ultra-wide lens is prone to it.

If you find yourself experiencing flare, you might be able to use your hand or some other object to shade the area around the lens. Preventing light from hitting the edges of the glass can fix it immediately, which is why pro camera lenses often employ hoods around the front element. If that doesn’t work, you can shift your perspective and try to get any super-bright objects out of the frame entirely. If none of that works, just embrace it and chalk it up to art.

Don’t force dead space

Rule of thirds example.
This unedited photo (I would bring up the shadows in the bottom part of the image to finish it) shows an example of when the rule of thirds makes sense. Without the person at the bottom of the frame, the boring water would take up too much space. Stan Horaczek

Start any photography book, tutorial, or class and you’ll almost certainly encounter the rule of thirds. It’s a compositional guideline that demands photographers do their best to split their pictures up into three pieces to make them feel “balanced.” It’s a good thing to know, but it’s also a great way to devote a third of any given picture to boring, non-essential details in pursuit of adherence to a rule.

Consider a beach scene with an incredible sky full of clouds above. The rule of thirds suggests you should make a third of the image boring sand instead of filling the frame with the interesting part that is the sky.

Balance is important, but the ultra-wide’s dramatic perspective gives you room to experiment and find the composition with the most impact, even if it won’t comply with a general “rule.”

Use perspective correction

Uncorrected buildings.
The buildings lean over because of the perspective. Stan Horazek
Perspective correction.
Perspective correction straightens out the buildings. Stan Horazek

While distortion comes with the ultra-wide territory, you don’t have to live with it as is. Adobe’s Lightroom Mobile offers a tool called Upright, which adds automatic perspective correction to photos. It can help straighten out buildings that appear angled because of the lens’s warping effect. It doesn’t always work, but it’s usually a good start and it allows you to make your own tweaks if the auto function doesn’t get it right.

The post How to make the most of the iPhone 11’s ultra-wide camera lens appeared first on Popular Science.

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First shots with Leica’s 47-megapixel SL2 mirrorless camera https://www.popsci.com/story/technology/hands-on-with-leica-sl2-plus-sample-images/ Wed, 06 Nov 2019 21:05:08 +0000 https://www.popsci.com/uncategorized/hands-on-with-leica-sl2-plus-sample-images/
Leica's SL2 camera
Leica SL2.

Our initial thoughts on Leica’s new full frame mirrorless camera.

The post First shots with Leica’s 47-megapixel SL2 mirrorless camera appeared first on Popular Science.

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Leica's SL2 camera
Leica SL2.

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Leica SL2 camera
The SL2 is a full frame mirrorless camera built around a 47-megapixel CMOS sensor that has been designed around the idea that less is more. Jeanette D. Moses

Early this morning Leica announced the SL2, a full frame mirrorless camera built around a 47-megapixel CMOS sensor. It brings improved ergonomics and a simplified three-button layout compared to the original SL, which came out in 2015. Mirrorless camera technology has obviously come along way since Leica first introduced the SL, and while other camera companies seem to release a new mirrorless camera at least once a year, Leica’s process works a little bit differently.

Prior to the camera’s announcement we had a chance to visit the Leica headquarters in Wetzler, Germany, tour the facilities where these cameras are produced, and be some of the very first in the world to get hands on time with this forthcoming camera. Read on to learn more about our shooting experience with the SL2.

biker with long white beard
The SL2 is a perfectly capable camera for studio work. Jeanette D. Moses

Design and feel

The ergonomics of the SL2 have gotten an overhaul compared to the original SL. The camera has a full-metal housing made of anodized aluminum and machined magnesium and has an IP54 rating, which gives it a rugged and substantial feeling. As with all Leica cameras the SL2 feels like it is built to last for a long time. Hand-applied leatherette wraps around the body of the camera. The grip has been redesigned for a more comfortable shooting experience and the button layout on the back of the camera has been simplified to match what is found on Leica Q and M cameras. On the back of the camera to the left of the 3.2 inch touchscreen you will find buttons for “Play” “FN” and “Menu”. An On/Off switch sits to the left of the 5.76 megapixel OLED viewfinder with a comfortable rounded eyecup. To the right of the eyecup you find joystick and back dial. The top of the camera has two customizable buttons, a substantial top dial, and the shutter. The simplified design is intuitive and easy to operate without taking the camera away from your eye.

bald man with sunglasses and grey beard
Shot under continuous lighting with the SL2. Jeanette D. Moses

The user interface of the SL2’s menus also take a less-is-more approach. Photo and video functions get dedicated menus that are also color coded: photo options appear with white text on a black background, while the video menu feature black text on a white background. Major settings can be accessed via touch by pressing the back menu button: like shutter speed, ISO, file format and AF choices. Deeper menu options can be accessed using the joystick, but don’t expect to be overwhelmed with options, the SL2’s menu is only six pages long without many nested settings. It’s design is intuitive and things are easy to find, meaning you get to spend more time making pictures and less time fiddling with settings.

Shooting experience

Leica’s simplified design philosophy translates into a camera that’s fun to shoot in a wide variety of situations. It can work for journalists, portraits, or street photography. During our time with it we were pleased with the results that it got in the studio, on the streets, and even photographing New York City nightlife.

woman in yellow and white striped turtleneck
Studio portrait with the SL2. Jeanette D. Moses

When shooting with the SL lenses the Autofocus inside the camera was speedy and accurate. The camera features face and object detection, and although the SL2 doesn’t feature the eye-AF boxes found in so many other mirrorless cameras, it did a nice job grabbing focus on our subjects eyes. There did seem to be occasionally lag in the time between shooting a picture and being able to review it on the camera’s LCD screen, but the version we were shooting with was running pre-production firmware, we suspect this issue will be fixed in the cameras that will hit stores at the end of this month.

One of the biggest appeals of the SL2 is the ability to shoot with any of Leica’s excellent M mount lenses. During our time with the SL2 we honestly spent the bulk of our time using an M mount adapter and manual focus M lenses. Nailing focus a manual focus lens can take a bit of getting used to, but we found that the in-camera 5-axis stabilization did an excellent job at minimizing shake when shooting with these lenses.

shop tools
The SL2 is great in lowlight as well. This was shot in a dimly lit restaurant at ISO 12,500. Jeanette D. Moses

The SL2 has an ISO sensitivity up to 50,000, and although we didn’t have to boost that high, we found that the camera did a great job in dimly lit situations too.

Ultimately the SL2 has an intuitive design that lets photographers focus on the art of making pictures. This isn’t going to be a must-have for every type of photographer, but the camera’s autofocus capabilities, fast processor and that new 47 megapixel sensor, all make it very appealing—especially if you already have a nice stash of Leica M glass sitting on a shelf at home.

The SL2 will be available just before the holidays on November 21 for $5,995.

reflection of trees on the water
A nature scene in Germany. Jeanette D. Moses
dogs being walked on cobblestone street
The Leica SL2 is an excellent camera for street photography. Jeanette D. Moses
pigeons on the cobblestones
Pigeons enjoying a snack on German cobblestones. Jeanette D. Moses
shop mannequins
A storefront in Germany. Jeanette D. Moses
stone stairway aerial view
Sample image with the SL2. The camera is comfortable for a long day of street shooting. Jeanette D. Moses
sky against skyscraper view
A sunny day in Wetzler, Germany. Jeanette D. Moses
historical building
This building in the old part of Wetzler is where the first photo was taken with a Leica camera. Jeanette D. Moses
black and white pedestrian with umbrella
The SL2 has an option to shoot images in monochrome and the results are moody and beautiful. Jeanette D. Moses
gated breezeway with graffiti
A street scene in Berlin, Germany. Jeanette D. Moses
wet sidewalks at night
A rainy nighttime scene shot with a manual focus M mount lens. Jeanette D. Moses
food trunk painted with sausage and fries
A food truck in Berlin, Germany. Jeanette D. Moses
red door with graffiti and woman in white
The camera is great for shooting on the streets thanks to its ergonomic design and quiet shutter. Jeanette D. Moses
side of building with graffiti
A street scene in Berlin, Germany shot with an M mount lens and the SL2. Jeanette D. Moses
photoautomat
A dog and his people wait for their photo booth shots in East Berlin. Jeanette D. Moses
small building and trees
Mauer Park in Berlin, Germany. Shot at night at ISO 12,500 Jeanette D. Moses
woman with white hat and green lapel
Back in the studio with the SL2. This headshot was captured with a 75mm lens. Jeanette D. Moses
woman in fur coat with blue hair
Studio portrait captured with a 75mm SL lens. The camera does a great job at grabbing focus on a subject’s face and eyes, even if they are moving. Jeanette D. Moses
woman in black with fiery orange hair
Studio portrait captured with the SL2 and a 75mm lens. Jeanette D. Moses
woman in black dress with red hair
The camera is a nice option for capturing nightlife as well. This burlesque dancer was photographed with a 35mm M mount lens at ISO 6400, f/6.8 at 1/125 sec. Jeanette D. Moses
performer in black dress under disco ball
Burlesque dancer in New York City. Jeanette D. Moses

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First shots with Fujifilm’s X-T4 Mirrorless camera https://www.popsci.com/story/technology/fujifilm-xt4-sample-photos/ Wed, 26 Feb 2020 14:00:37 +0000 https://www.popsci.com/uncategorized/fujifilm-xt4-sample-photos/
Fujifilm X-T4 sample
The Fujifilm X-T4 is X-built around a trans CMOS 4 sensor and X-Processor 4 for fast AF and a wide dynamic range. Jeanette D. Moses

First impressions and sample images from the highly-anticipated X-T4.

The post First shots with Fujifilm’s X-T4 Mirrorless camera appeared first on Popular Science.

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Fujifilm X-T4 sample
The Fujifilm X-T4 is X-built around a trans CMOS 4 sensor and X-Processor 4 for fast AF and a wide dynamic range. Jeanette D. Moses

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Fujifilm just announced the arrival of the X-T4, a camera with a 26.1 megapixel back-side illuminated CMOS sensor, a larger battery than its predecessors, a redesigned body, and an overhauled in-body image stabilization system. The mechanical shutter can shoot 15 fps, making it the fastest camera in the X series. I got a chance to check out and shoot with a pre-production version of this compact mirrorless powerhouse a few days before its release.

Design and feel

Fujifilm X-T4 sample
It’s now easier to switch between photo and video modes when shooting with the X-T4. Jeanette D. Moses

The X-T4 has a more robust feel than the X series cameras that have come before it. The hand grip is more substantial, the dials on the top have been slightly reorganized, and the dual memory card slots now sit side by side. The larger battery motivates most of these ergonomic changes since it demands more space inside the body.. Although it’s bigger than the X series that have come before it, it’s still compact and the design changes in the handgrip make for a very comfortable shooting experience. The dials on the top of the camera have a bit more space around them and the simple switch for photo and video modes under the shutter speed dial is very convenient.

Like the X series cameras that have come before it though it the controls on the top remain very tactile and are reminiscent of what you might find on an old film camera. If you’ve used previous Fujifilm cameras navigating the X-T4 will be a breeze.

Shooting experience

Fujifilm X-T4 sample
The X-T4 uses a new larger capacity battery. Jeanette D. Moses

The autofocus and the in-body image stabilization performed quite well during my brief time with this camera. Although I didn’t have a chance to test it out in any really dark settings where I’m usually shooting with an X-T2, the camera did an impressive job in the darker corners of Grand Central Station even at slower shutter speeds. I loved the new Eterna Bleach Bypass film simulation as it provided a cinematic and somewhat moody look—the perfect aesthetic for city shooting.

Although I didn’t have a chance to put the longer battery life to the test, during my time with the camera the percentage didn’t seem to drop at all—impressive considering how quickly the old style of Fujifilm battery seemed to lose power.

The 47-megapixel RAW files that the camera produces gave me plenty of leeway in post-processing, although the Fujifilm presets are pretty enough that there wasn’t really much to do.

Overall this is a very capable compact mirrorless that we think will be able to handle a wide variety of photo and video jobs. Scroll down to see more sample images from the X-T4.

Fujifilm X-T4 sample
Steaks under glass in Grand Central. Shot on the new X-T4 at 1/125 sec, f/1.8 and ISO 800. Jeanette D. Moses
Fujifilm X-T4 sample
Detail shot inside a New York City meat shop. Jeanette D. Moses
Fujifilm X-T4 sample
Sample image from the new Fujifilm X-T4 camera. Shot at 1/125 sec f/3.2 and ISO 800. Jeanette D. Moses
Fujifilm X-T4 sample
Flowers in midtown, shot on the X-T4 at 1/125 sec f/2.8 and ISO 800. Jeanette D. Moses
Fujifilm X-T4 sample
Sample image from the new Fujifilm X-T4 camera. Shot at 1/250 sec f/1.4 and ISO 800. Jeanette D. Moses
Fujifilm X-T4 sample
The in-body image stabilization makes this a great camera for street shooting. Jeanette D. Moses
Fujifilm X-T4 sample
Sample image from the new Fujifilm X-T4 camera. Shot at 1/125 sec f/2.8 and ISO 800. Jeanette D. Moses
Fujifilm X-T4 sample
A fleeting moment in Grand Central. Even at 1/30 sec the in-body image stabilization in the camera did a great job. Jeanette D. Moses
Fujifilm X-T4 sample
The X-T4 has five-axis in-body image stabilization that provides up to 6.5 stops of image stabilazion—making it a great option for shooting on the go. Jeanette D. Moses
Fujifilm X-T4 sample
Man waiting for a taxi in midtwon. Shot on the X-T4 at 1/125 sec, f/2.0 and ISO 800. Jeanette D. Moses
Fujifilm X-T4 sample
The camera did a great job grabbing onto this subject’s face despite the busy frame. Jeanette D. Moses
Fujifilm X-T4 sample
Man with piegons in midtown Manhattan. Jeanette D. Moses
Fujifilm X-T4 sample
Commuters in the food hall at Grand Central Station. Jeanette D. Moses
Fujifilm X-T4 sample
Waiting for the train at Grand Central Station. Jeanette D. Moses
Fujifilm X-T4 sample
The in-body image stabilization perfomes well in dark spaces even with slow shutter speeds. Jeanette D. Moses
Fujifilm X-T4 sample
Sample image from the new Fujifilm X-T4 camera. Shot at 1/125 sec f/2.2 and ISO 800. Jeanette D. Moses
Fujifilm X-T4 sample
Shot with the X-T4 at 1/30 sec, f/2.5 and ISO 1250. Jeanette D. Moses
Fujifilm X-T4 sample
The Oyster Bar inside Grand Central Station. Shot on the X-T4 at 1/30 sec, f/1.4 and ISO 1250. Jeanette D. Moses
Fujifilm X-T4 sample
This corner of Grand Central can be tricky to shoot in because of the low lighting. The Fujifilm X-T4 was up to the challenge. Jeanette D. Moses
Fujifilm X-T4 sample
The X-T4 is built around a X-Trans CMOS 4 sensor and X-Processor 4. Jeanette D. Moses
Fujifilm X-T4 sample
Sample image from the new Fujifilm X-T4 camera. Shot at 1/250 sec f/2.0 and ISO 640. Jeanette D. Moses

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Choose the right lens for your camera and photography needs https://www.popsci.com/story/diy/camera-lens-buying-guide/ Wed, 26 Feb 2020 19:14:06 +0000 https://www.popsci.com/uncategorized/camera-lens-buying-guide/
Camera lenses on table
Yes, these won't fit in your back pocket, but no smartphone will be able to take photos like a camera with the right lens. ShareGrid via Unsplash

First tip: No one lens can rule them all.

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Camera lenses on table
Yes, these won't fit in your back pocket, but no smartphone will be able to take photos like a camera with the right lens. ShareGrid via Unsplash

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One of the best things about DSLR and mirrorless cameras (and their main advantage over your smartphone) is their ability to be specific. While taking photos with a device you carry around in your pocket all day is easy, shooting with a dedicated camera gives you many more options to tweak depending on what you’re shooting. This is exactly why having an all-in-one lens that works perfectly for every photo, in every situation, just isn’t possible.

But lenses are not cheap, so figuring out which one to buy can be a challenge—the amount of choices out there can be overwhelming, and the specs sometimes include concepts that novices don’t fully understand.

Still, it doesn’t need to be hard. It’s only a matter of assessing what you need, working out what you can afford, and making sure that the lens you choose actually fits your camera.

Figure out what you need

The two biggest things you’ll have to consider when looking for a new lens are what you already have and what photos you want to take.

If you have a DSLR or mirrorless camera, you almost certainly also have the kit lens that came with it. For most cameras, this is a zoom lens with a focal length of somewhere between 18 and 50 mm. Because they are on the cheapest end of the spectrum and come bundled with cameras, kit lenses get some flack, but they actually cover a useful focal range. Specifically, they do a great job for holiday snaps, group family photos, landscapes, and street photography.

There are a few areas kit lenses fall down, though. For headshots and solo portraits, the maximum aperture isn’t wide enough to get that nice, shallow depth of field look, and the longest focal length of about 50 mm doesn’t provide much more zoom than your un-enhanced eyes. This means that if you’ve used your kit lens to shoot classic-looking portraits or shots where you want to zoom in close, like wildlife or sports photos, you probably haven’t been happy with the results.

There is no point in buying a lens that’s too similar to what you already own, so unless you shoot a lot of landscapes and want to upgrade to something even wider, your kit lens is already doing a fine job. Instead, you need to work out which of the weaknesses in your current setup you want to patch up.

The best portrait lenses are in the 50 to 100 mm focal range and have a maximum aperture of somewhere between f/1.2 and f/2.0—f/1.8 is a popular option. At those focal lengths and apertures, there isn’t much distortion, and if there is, it’ll most likely flatter your subject. This is why this kind of lens is perfect for getting that classic, blurry background portrait effect. If portraits are your thing, the 50 mm f/1.8—which almost all camera manufacturers make—is a great idea: they’re normally cheap and check all the boxes for this kind of photo.

For sports, wildlife, and, really, any shot that requires seeing far away stuff up close, the higher the focal length, the better. You’ll see a noticeable telephoto effect at around 70 mm and you’ll only get more magnification from there. Most affordable telephoto lenses are zoom lenses that cover a wide focal range, going from somewhere around 70 mm to either 200 or 300 mm.

Consider your budget

Hand throwing camera lens in the air
“Don’t you dare…” * gasps * Jakob Owens via Unsplash

Lenses aren’t cheap. Professional photographers spend at least as much money on them as they do on the camera itself. When you’re buying a new lens, you need to carefully consider what you can afford.

All the major manufacturers offer a range of similar lenses at different price points. For example, Canon has three 50 mm DSLR lenses: a 50 mm f/1.8 ($125), a 50 mm f/1.4 ($349), and a 50 mm f/1.2 ($1,200). Most people will be totally fine with the cheapest option—the increased build and image quality, as well as the wider maximum aperture, only really matter to professionals or amateurs for whom price is no object. Similarly, there are dozens of different telephoto lenses available for Canon, Nikon, and Sony cameras, at a wide range of prices.

Now, that’s not to say it’s always a good idea to go with the cheapest lens—there are serious trade-offs when you just shop by price:

  • Cheaper lenses have worse build quality and more plastic parts. They just can’t take as much of a beating.
  • Expensive lenses often have weather sealing and are more resistant to dust, dirt, and water.
  • Cheaper lenses generally have inferior optics and slower focussing, which is why their images are less-sharp than more expensive ones.
  • Cheaper lenses have narrower maximum apertures and possibly a maximum aperture that changes through the zoom range. This will make it harder to shoot fast-moving things or anything in low light, at night, or while using a telephoto without a tripod.
  • More expensive lenses can have a longer maximum focal length (although this isn’t always the case).

When it comes to buying a new lens, you’ll need to balance what you’re prepared to pay with the trade-offs. In an ideal world, you’d have thousands of dollars to buy the top lens in each category. But if you’re reading this article, you probably don’t.

Buy the right lens for you

Cameras and photolenses spread on the floor
Nikon lenses for Nikon cameras. When it comes to photo gear, it’s best to keep things in the family. chuttersnap via Unsplash

Different cameras take different lenses so make sure you buy a lens that’s compatible with your setup. For example, if you have a DSLR, buy a lens specifically made for your DSLR camera. It’s not only about type, but brand too—a Nikon lens just won’t fit your Canon camera.

If you’re buying a lens from a third-party manufacturer, like Sigma or Tamron, you’ll need to be particularly careful when it comes to mount, since they make their lenses in different versions for each of the large brands (Canon, Nikon, and Sony).

Once you’ve decided what kind of lens you’re looking for and how much you’re prepared to spend, you can start digging into the lenses available. For mature systems like Canon and Nikon’s DSLR cameras, there might be 10 or 15 potential alternatives, though not all in your price bracket. For newer systems, like all the mirrorless cameras, you will have fewer choices, and perhaps only one appropriate option. Stick to your buying criteria and you’ll find the one that’s best for your needs.

As long as they’re well-treated, lenses will work for years and hold their value well. This means that if you bought a lens that didn’t turn out like you wanted, you can usually sell it with little loss, or you can save a bit of money buying second-hand. If a lens you want is out of your price range, consider looking at used options in a local camera shop or reputable online store like B&H. If it comes with a warranty, it’s probably a safe bet.

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The best Prime Day deals for photographers https://www.popsci.com/best-prime-day-deals-for-photographers/ Tue, 16 Jul 2019 18:42:16 +0000 https://www.popsci.com/uncategorized/best-prime-day-deals-for-photographers/
Cameras photo

Flash deals worth capturing.

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Photographers are notorious for lusting after gear and gadgets, which makes an event like Amazon’s annual Prime Day festivities extremely attractive. While there isn’t a ton of hardcore camera gear lurking in the lists of sale items, there are some very useful accessories and on which you can save some cash. Here’s a list of some relevant items you can buy today while leaving some cash in your new lens fund.

Other worthwhile deals

Amazon

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Ideally, we could all have fancy, reference-grade monitors for editing photos. But, you don’t have to spend a ton of money to get something relatively reliable. This 21.5-inch monitor is just $89 and has IPS tech in the display, which helps maintain more accurate and consistent color than the clapped out screen you’ve been using since college.

Amazon

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Instant film photography is undeniably fun, but buying endless refill packs to feed your camera is not. This monster lot of Instax Mini film is enough for 120 pictures for $79, but you’ll get another 10 percent off during Prime Day. It’s great for a wedding, event, or taking 120 photos of your cat while it’s sleeping, then pinning them all onto your wall in a makeshift shrine to scare people who come over to your house.

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You can never have too many memory cards and, during Prime Day, Sandisk’s Extreme cards are as cheap as we’ve seen them. The 128 GB cards are just $24, and the 64 GB cards (my favorite capacity) are only $14. Buy some extras and stick them in every bag you own so you’ll never be stuck in the embarrassing situation of bringing your camera but forgetting your card.

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If you’re constantly shuffling photo files onto and off of your hard drive, a portable SSD like this one from Sandisk will make your life a lot easier. The solid-state drive inside is fast enough that you can edit right off the device itself. Then, when you’re done working on a session, transfer it over to your main backup drives. The Extreme SSD weighs just 1.44 ounces and can easily fit in a pocket. It connects via USB-C to your computer and its rugged enough to withstand water, dust, and even drops to concrete. The 1 TB version is seriously on sale for just $135 (down from $349), but you can step down to the 500 GB model for $89.

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Right now is a fantastic time to shoot film, with new stocks popping up and a growing community of analog shooters sharing work online. Getting film processed, however, can be time-consuming and really expensive. Fortunately, it’s easy to do it yourself. The biggest challenge is controlling the temperature of your chemicals during the process, but a sous vide machine simplifies that, too. This immersion heater is meant to perfectly cook steaks, but you can use it to create a warm water bath to keep your developer and fix just the right temp. The sleek Anova is just $99 and Instant Pot model is even cheaper (though less powerful) at $54.

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Hard drives aren’t exciting to buy, but they’re essential if you don’t want your digital photo archive to vanish into the aether after a crash. There are a couple of hard drive options on sale during Prime Day that makes sense for a heavy shooter. Seagate has an 8 TB hard drive that’s just $119. If your collection isn’t quite that big, you can opt for something smaller and even cheaper like the WD 6TB Elements desktop drive, which gets you 6 TB for $89. Neither option is screaming fast, but they’re great for regular backups. Get a pair of them and have a backup to the backup.

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11 super-nerdy photography facts about the cameras we took to the moon https://www.popsci.com/moon-landing-camera-photography-facts/ Fri, 19 Jul 2019 21:18:05 +0000 https://www.popsci.com/uncategorized/moon-landing-camera-photography-facts/
Moons photo

The cameras are still up there on the lunar surface.

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Moons photo

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Hasselblad moon camera
This camera never went to the moon, but it’s the same model and it lives in the Kodak camera archive. Stan Horaczek

NASA sent lunar probes out to photograph the landing sites

A satellite called Ranger 7 sent the first images from the moon back to Earth via radio signal in 1964. Soon after transmitting the images, it crashed into the surface and broke for good. Several more probes followed in subsequent years, though they landed without a crash. Each probe had equipment onboard to process film, then essentially scan the images and send them back to earth.

Hasselblad cameras went to space before the moon landing

Swedish camera manufacturer Hasselblad created cameras for early space travel. In the early ‘60s, the Mercury mission astronauts brought several Hasselblad 550C cameras into space. The Hasselblad was a natural choice for the job. The internal mechanisms were entirely mechanical with few moving parts, and the modular system kept film in switchable modules called “backs” that easily swapped. So, when they finished shooting one batch of film, it was easy to stow it and attach another fresh back. The original 550C bodies were unmodified.

Apollo 8 upgraded to the Hasselblad EL, which added some creature comforts

A motorized film-winding system made the EL cameras on Apollo 8 easier to use. Previous models required manual film advance, which involved turning a crank to move the roll along. The EL had a motor inside that automatically pulled the exposed film onto an uptake spool. The motor added weight and complication, but also drastically reduced the chances that the film would break inside the back and render some of the stock useless. It also cut down on the possibility of light leaks.

The astronauts shot color and black and white film

Typically, Hasselblad film backs can handle 12 or 24 frames worth of film at a time. That’s a lot of backs to lug along for the ride, however, so the space cameras used special modules that could hold up to 160 color or 200 black and white images. Kodak created special, thinner film stocks specifically for NASA’s purposes to maximize space inside the magazines. The color slide film was based on the Ektachrome emulsion, which you can buy and shoot still today.

NASA photo
The visible crosses on this accidental frame come from a special glass plate in the camera designed to help researchers understand the scale of the photos. Public domain

The crosses on the lunar pictures came from a Reseau plate

A clear sheet of glass with crosses engraved into it sat in front of the film plane on one of the cameras. These precisely-created crosses gave the images scale so researchers can study them and get a sense of how large or far objects in the picture are from the point of capture.

Static electricity was a problem

Typical film cameras build up static electricity from friction as the material moves inside the camera. According to NASA, the metal components inside the body and humidity in the air disperse it before it can build up. In space, however, the glass Reseau plate and lack of humidity hindered the dispersion, which could have resulted in a spark, which is bad news in space. To remedy the situation, the film itself sported a conductive coating that funneled the charge to metal springs.

Some space cameras were black, but the moon camera was grey

Heat management is an issue when there’s no atmosphere. While early space cameras were black—they weren’t modified from their commercial designs—the moon cameras were silver. This prevented the camera from absorbing too much heat and possibly damaging the film.

They didn’t have a typical viewfinder

You can’t exactly put a viewfinder up to your eye to look through a camera in a spacesuit. Instead, the astronauts used distance scales on the lens to focus and basic guides to frame their shots. The wireframe stuck out from the side of the camera to show the astronauts what would be in the picture.

The cameras needed special lubrication

Liquids don’t last long in the vacuum of space, so the camera’s moving parts needed special lubrication that wouldn’t disperse immediately outside the craft.

NASA’s guide to photography with a Hasselblad camera is available if you want to read it

If you want to go shooting like an astronaut, you can download the NASA photography guide here and try out some of the techniques. It’s both kitschy and educational. The Johnson Space Center has also scanned many of the moon images to Flickr. If you want to see some of the more iconic space images, you can check out these high-res versions scanned by the Project Apollo Archive.

The cameras are still on the moon

In order to reduce weight on the trip back from the moon, Apollo astronauts jettisoned everything except the film backs before returning to earth. The bodies and lenses are still on the surface.

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How to choose the best digital camera for you https://www.popsci.com/choose-best-digital-camera-for-you/ Mon, 18 Mar 2019 21:22:30 +0000 https://www.popsci.com/uncategorized/choose-best-digital-camera-for-you/
Cameras photo

Snap happy.

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Woman holding digital camera
Whatever your photography needs, there’s a digital camera that fulfills them. Kevin Grieve via Unsplash

Your smartphone can snap pretty good photos. But let’s face it—it’s not a dedicated photography device, and it shows. If quality photos are your thing, buying a digital camera means you don’t have to settle for blurred, dark shots. Explore the host of dedicated digital cameras, and you’ll enter a world of sharp focus, low visual noise, and optical zoom. Your only problem might be finding a route through all the different makes and models on sale. That’s where we can help.

In this guide, we’ll outline the different types of digital camera you can choose, how much you should expect to spend, and the sort of specs you need to keep an eye on. At the higher end of the market, you’ve got to choose between lenses as well as cameras, and we’ll explain the basics of these, too. Here’s what you need to know.

Camera types

The digital camera market shifts quickly, which means the labels and categories you’ll see as you shop around may be confusing. To make the purchasing process simpler, you can split your options into two major categories. Broadly speaking, you’ve got cameras with attached lenses that you can’t swap out, and cameras with interchangeable lenses that you can.

Traditionally, basic digital cameras have been known as point-and-shoot cameras, or compact cameras. As smartphone photography advanced, point-and-shoots have competed by becoming more sophisticated and expensive. Prices for this category range considerably, from less than $100 to $1,000, though smartphones continue to eat away at the bottom end of the market.

It is only in the optical zoom level—how close you can zoom in without degrading quality—and the choice of manual control where smartphone cameras and lower-end point-and-shoots really differ. Otherwise, the end results are similar, with handsets like the Google Pixel 3 that push what’s possible with a phone camera.

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At the high end of the compact section, you start to see better image quality than most smartphones. Here, you’re paying for larger sensors, better lenses and more manual control, but all wrapped in a device you can still fit in your pocket or bag. Look at the Sony RX100V ($898 from Amazon) for example—compact and without interchangeable lenses, but still offering higher-quality pictures thanks to a large 1-inch sensor and on-board image processing.

If you’re gunning for more settings to play with or maximum image quality across a variety of situations, you’ll need to invest in either a digital single-lens reflex camera (DSLR), or a mirrorless one. It’s here that digital cameras are the priciest, and the most bulky, but you get the very best in photo quality and the most control over your pictures.

DSLRs use a mirror-and-prism system to show you what you’re shooting through the camera’s viewfinder. Mirrorless cameras often have a similar form, but lose the mirror. Instead, they use the camera’s imaging sensor, and either a viewfinder or the rear LCD screen for composing shots. Which is better? It’s a tough call, but for many photographers it’s more about what works for them individually rather than any particular spec or feature.

It’s fair to say mirrorless cameras have closed the gap on DSLRs in terms of image quality in recent years, but DSLRs have their advantages too, even if they’re relying on older technology. Some users prefer the optical viewfinder approach, while others are more comfortable with the LCD screen viewfinder that more closely matches the experience of shooting with a smartphone.

Nikon

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Various companies have different names for the mirrorless camera type—like compact system camera (CSC) or mirrorless interchangeable-lens camera (MILC)—but in the end, the category represents any camera that can swap lenses and doesn’t have a mirror inside. The Nikon Z6 ($2,397 from Amazon), for example, is one of the best value mirrorless cameras on the market right now, even though it’s not top of the range.

Both DSLRs and mirrorless cameras start around the $300-$400 range, but can go up over $6,000 for a pro-level DSLR and over $4,000 for a high-end mirrorless body, and that’s before you add the lens. These interchangeable-lens cameras typically offer stronger specs and faster operating speeds than their compact, fixed-lens counterparts. The bigger cameras also often have larger image sensors inside, which typically translates to better overall image quality, especially when you’re shooting in low light.

DSLRs have traditionally offered the best overall performance, but right now it’s too close to call. It is worth noting that buying a DSLR from one of the big manufacturers like Canon or Nikon does open you up to a much bigger lens market, including a whole host of used gear available at cheaper prices on the secondary market. DSLRs are also typically much better on battery life than mirrorless cameras, too. A DSLR like the Canon EOS 5D Mark IV ($2,799 from Amazon), for instance, comes packed with all the shooting options and versatility a pro photographer could want (as well as exceptional image quality).

Canon

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Finally, you might see the term “bridge camera” as you shop. As the name suggests, these are basically a bridge between point-and-shoot models and the more advanced CSCs and DSLRs. Not everyone uses the term (you may find them bundled with the point-and-shoots), but they usually have more powerful features in terms of manual controls and extra optical zoom, while using only a single fixed lens. They’re a good option for those who want to pay a bit more for a better camera, but don’t want the hassle of swapping lenses. Prices range hugely here as well, from a couple hundred dollars to the low thousands.

You probably already have an idea of which category you’d like to dig into, but as with every gadget purchase, picking a camera is a compromise between power and price. If you want to know how good a camera is, looking at its cost is a helpful shortcut. But many buyers won’t need premium-level features—you can still get high-quality snaps and save yourself some cash.

Camera specs, explained

Whether it’s smartphones or digital cameras, megapixels have long been considered one of the key specs in any photo-taking device. This metric refers to the total number of pixels in a final image file. So, take the Nikon D850 DSLR ($2,997 from Amazon): it shoots images that measure 8288 by 5520 pixels, meaning an effective megapixel count of 45.7. However, megapixels aren’t the only spec that matters. When it comes to higher-end cameras, you’ve got more important details to look out for.

The size of the sensor inside a camera is another important factor in image quality. A larger sensor will pick up more light, giving you better shots, whether it’s broad daylight or the middle of the night. A bigger, better sensor also effectively gives you more options in terms of depth of field. If you want that effect where the subject is in focus and the background is wonderfully blurry, a big sensor will help. Of course, as the sensor size increases, so does the camera’s price.

person holding a smoking flower
Ah, a crisp foreground subject and a blurry, unimportant background—that’s the stuff. McKinley Law via Unsplash

Here’s the terminology to keep in mind: full-frame sensors are the largest (the size of a 35-millimeter piece of film), followed by Advanced Photo System type-C (APS-C), 1.5-inch, and then Micro Four Thirds. You’ll often find 1-inch sensors in high-end compacts. It’s worth noting that the sensors don’t measure 1 inch in real life, but follow a designation based on an archaic standard linked to video technology.

Zoom levels are pretty simple to understand. Essentially, they let you get closer to the action, and this is where digital cameras beat smartphones. While the very latest cellphones have 5x optical zoom—the genuine, no-loss-of-quality type of zoom—this is still a rare feature for a phone, and even the most basic point-and-shoot will match or go way beyond that. That’s because a camera lens has a lot more physical space to work with.

You might also see ISO range listed with a camera. ISO is a measure of the device’s sensitivity to light. One of the advantages of digital photography in general is that you can adjust ISO on the fly, something you can’t do with film.

While sky-high ISO ranges are good marketing tools (some manufacturers push the number into the hundreds of thousands), you should know that the higher you go, the more digital noise you’ll see in your photos.

So when you’re shopping, look for both the ISO range (the different levels you can pick) and the “native” or “base” ISO (the levels you can get without adding noise).

Many digital camera manufacturers also tout autofocus (AF) capabilities, which means how quickly and accurately a model can fix on its subject. Phase detection AF beats contrast detection AF for speed in most scenarios, though modern mirrorless cameras often use a hybrid system that combines elements of both. You might also see a list of the number of autofocus points, with higher-end cameras offering more of them, and thus more accuracy in your focusing.

Lens specs

A Nikon D3500 DSLR camera with extras.
You can pick up your camera with all kinds of extras, including multiple lenses. Nikon

If you plan to shoot many different types of photos—from night-time party shots to landscapes—you may need to buy some extra lenses. Whether you’re looking at a fixed- or interchangeable-lens camera, you’ll see some technical terms in the lens specs. The f-number is how wide the lens aperture can open to allow light in—the wider the better. It gets a little tricky because a lower f-number actually indicates a wider aperture.

So, a lens with a maximum aperture of f/1.4 will let in more light than a lens that can only open to f/2. Lenses that don’t zoom typically open wider than those that do, so you have to consider which is more important when buying a new lens. The f-number of your lens also has a huge effect on the amount of depth of field you get in a photo. The more wide-open you shoot, the less depth of field you have and the more background blur you’ll see. This is why portrait photographers typically use a very fast lens to isolate their subjects.

The other number you’ll see is focal length. This number is typically used as shorthand to indicate the angle of view you’ll get when it’s attached to your camera. It gets a little complicated when you talk about cameras with different sized sensors, because that can actually change the effective angle of view. Most entry-level and even mid-level DSLRs ship with a “kit lens” that has a focal range of 18-55 millimeters. That’s what’s called a “standard” zoom because it goes from wide-angle up to a short telephoto on the long end.

Other buying tips

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We don’t exaggerate when we say we could write an article three times this size and not cover every aspect of digital cameras, but don’t get overwhelmed—there are plenty of professional and user reviews on the web to give you a better idea of what a particular camera can do and how it will suit your needs.

We haven’t mentioned video yet, but most higher-end cameras are capable of shooting acceptable 4K footage. If you’re going to be recording a lot of clips in addition to stills, look out for a camera that can handle video well. Also look for image stabilization (IS), which limits camera shake and keeps your shots and video clips looking sharp.

If you really want to progress with your photography skills, look for models that give you all the manual controls (for ISO, aperture size, and so on) that you’ll need. If you just want the best results from pointing the camera at something and hitting the shutter button, these manual controls aren’t as important. Plenty of cameras hit a sweet spot between quality auto modes and more granular control. Again, it’s something to look out for in reviews.

Here’s another thing to bear in mind— just because a camera is a few years old doesn’t mean it’s no good. Modern-day digital cameras age much better than smartphones. By going for slightly dated hardware, you can save yourself some cash and still get a perfectly decent device. Look for refurbished or second-hand options to save even more money.

That also means the money you’re spending is an investment, so factor that into your budgeting. Your camera of choice is going to be snapping away for years to come, so it might be worth spending a little extra at the beginning. Remember to add the cost of accessories, like bags and lenses, to the cost of the camera itself.

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To get the most out of your new camera, you’re going to want to shoot photos in raw mode, which means you’ll also need a more advanced editing software solution. Adobe’s Photoshop Lightroom (from $10 a month) is the most popular option for its balance of a simple interface and advanced editing tools. Capture One Pro (from $299) is another excellent option, but it has more of a learning curve and is more expensive (albeit a one-off fee rather than a subscription). Whichever one you pick will be able to help draw out more detail from a raw file than you could get from a camera that simply spits out JPEGs.

With specs improving and prices dropping all the time, there’s never been a better time to buy a digital camera. Once you start sifting through the different models on sale, you’ll find the specs aren’t quite as confusing as they first appear, and with this information, you should at least have a handle on the basics to help you narrow down your selection. Enjoy your camera shopping!

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Google’s Pixel 4 has a notable flaw in an otherwise great camera https://www.popsci.com/google-pixel-4-smartphone-camera-review-iphone-11-comparison/ Tue, 22 Oct 2019 20:25:29 +0000 https://www.popsci.com/uncategorized/google-pixel-4-smartphone-camera-review-iphone-11-comparison/
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Google's flagship phone is mostly great, but has some growing pains.

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Google Pixel 4 Sample
Shot through a shop window, the Pixel 4 handles the shiny, golden surfaces and contrasty pools of light very nicely. Stan Horaczek

At its recent product announcement event in New York City, Google showed off a handful of new gear. But, the company dedicated considerable time—and presumably money spent to hire iconic portrait photographer Annie Leibovitz—showing off the Pixel 4 smartphone’s new camera. That emphasis makes sense. Consumers still indicate that photo quality is one of the most-important factors they use to pick a new device. And Google is coming off of a very strong showing in the Pixel 3, which was (at least as far as I was concerned at the time) the absolute best smartphone camera.

The Pixel 4 adds some more AI-powered smarts, relying increasingly on its software to determine the overall look of the final image. And while the camera has some moments where it’s truly excellent, I ran into a few growing pains as Google tries to calculate its way to perfect photos.

What’s new?

Google Pixel 4 sample image
The Pixel is about average when it comes to quickness in capturing photos. It took me roughly five tries before I got the timing right and caught the person up front with a punch extended. Stan Horaczek

On paper, the Pixel 4’s camera doesn’t seem all that different from the hardware that came before it. The primary exception is the notable addition of a telephoto lens, which Google intends to improve performance specifically when it comes to zooming and portrait mode. The shooter’s competition, however, is stiffer this year: Apple seems to have corrected some the over-zealous HDR tech that made iPhone XS images look unrealistic and unnatural at times, and the Cupertino company promises to further improve the iPhone 11 Pro’s already-very-good camera when its detail-enhancing Deep Fusion tech arrives in the next iOS update.

Image quality

Google Pixel 4 Sample
This scene is a great space to test HDR. There’s natural light coming in through the archway and artificial light overhead. The Pixel 4 does a really excellent job of bringing up the shadows near the door while keeping the colors accurate to the scene as it looked in real life. If you wanted to edit the photo, it’s a great, neutral starting point. But, it also looks fine the way it is. Stan Horaczek

Google doesn’t pull punches when it comes to computational photography, which relies more on processing power and algorithms than pure hardware performance. The company makes it abundantly clear that the software magic that happens during and after you press the shutter has become extremely important in determining the look of the final image.

Like almost every smartphone camera at this point, pressing the shutter doesn’t simply take one photo. Instead, it captures a burst and combines information from those images into one finished file. This “smart HDR” tech does a lot of good: It can prevent highlights from getting blown out, or flatten out a super-contrasty scene that could lose crucial details. But, as with iPhone 11 Pro, it can be unpredictable.

Bananas at Whole Foods
These Bananas at Whole Foods illustrate the difference between the Pixel 4 (left) and the iPhone 11 Pro (right). The Pixel’s image doesn’t crank the contrast as much and the tones look smoother overall. If you weren’t comparing them side-by-side, however, they’re both totally acceptable. Stan Horaczek

In good conditions shooting with the main wide-angle camera, I prefer the images that come out of the Pixel 4 to those from the iPhone 11 Pro. It’s close, but the Pixel’s camera still feels more neutral and natural to me. I don’t notice the HDR effect that can make subjects look unrealistic—and sometimes even cartoonish—as much as I do with the iPhone. This is especially useful for users who edit their photos after taking them (something very few typical users do).

Google Pixel 4 pizza
The focusing on the Pixel 4 is impressive. It grabbed onto the pizza cutter through this window reflection. Stan Horaczek

Google made a few welcome improvements to its overall HDR experience as well. When you tap the screen to focus on an object in the image, two sliders now pop up for adjusting the brightness of the scene. One slider affects the overall exposure (how bright or dark everything looks) in the scene, while the other simply affects the shadows. That second slider is extremely useful. It allows you to do things like taking silhouette photos in which the subject is virtually blacked out while the background (usually the bright sky) stays properly exposed.

Pixel 4 slider comparison
The first shot in this series was the default with no adjustments. In the second shot, I raised the overall brightness, which drew out detail from the leaves, but blew out the sky. In the third shot, I used the shadows slider to raise the shadow levels to bring up the leaves a bit while the sky remained mostly unchanged. Stan Horaczek

You can also achieve the opposite effect in which you can brighten up a dark foreground subject without blowing out a bright sky in the background. In a situation like the one pictured below, you’d typically lose some of those nice yellow leaf details to shadow unless you brightened the whole image and blew out the sky. Adjusting the shadow slider allows you to bring up the exposure on the leaves while leaving the sky alone.

That slider is one of my favorite additions to the Pixel 4 camera, and it’s a trend I’d love to see continue as we go forward into the future of HDR all the time on everything.

When the shooting conditions get tricky, however, the Pixel 4 has some real quirks.

The flickr effect

Most artificial lighting flickers, but your brain does a good job of making the glow seem continuous. The pulsing effect, however, is more difficult for digital cameras to negate, and the Pixel 4 seems to have more trouble in this arena than its competition.

In the video above, you’ll notice some dark bands going across the image. This kind of thing isn’t out-of-the-ordinary with artificial light sources, which have a generally imperceptible flicker to coincide with the 60 Hz electrical current flowing through them. Dedicated digital cameras, however, typically have “flicker detection” to help combat it, and even the iPhone 11 Pro does a better job of mitigating the effect.

Banding issue on the Pixel 4
The effect isn’t always so pronounced. In this image, you can clearly see dark bands running across the map in the center of the image that’s illuminated by the artificial light overhead. Light coming in through the window and door pushed the shutter speed to 1/217th of a second, which is too fast to negate the banding effect. Stan Horaczek

With the Pixel 4, I noticed it in a variety of locations and artificial light sources. It’s subtle, most of the time, but if you have a bright light source in the frame of the picture or video, it can push the shutter speed faster than 1/60th of a second, which is when the bands start to creep in.

When I switched to a manual camera mode in the Lightroom app and used a slower shutter speed, it disappeared. In scenes like this, the iPhone seems to use its HDR+ tech to keep at least one frame in the mix with a shutter speed slow enough to stop this from happening. Once I figured out the circumstances that brought it on, I shot the example below, which shows it very clearly.

Pixel 4 banding issue
The image on the right came from the iPhone 11 Pro Max, while the image on the left—which very clearly displays the banding problem—comes from the Pixel 4. Looking at the metadata, the iPhone claims a shutter speed of 1/60th of a second, where as the Pixel’s shutter speed was faster than 1/250th of a second, which explains why it’s so visible in the Pixel photo, but not the iPhone frame. Presumably, this is the kind of thing Google can fix down the road by adjusting the way in which the HDR capture process works. Stan Horaczek

The flaw isn’t a deal breaker since it only appears in specific circumstances, but it’s very annoying when it does.

White balancing act

Pixel 4 example
Shot on a cloudy day in the shadows with lots of yellow in the frame, I’d fully expect this picture to come out too blue. The Pixel did a solid job, however. Stan Horaczek

Another area where our brains and eyes routinely outperform cameras: color balance. If you’re in a room with both artificial light and a window, the illumination may look fairly consistent to your eye, but render as orange and blue, respectively, to a camera.

Smartphones often try to split the difference when it comes to white balance unless you mess with it on your own. The Pixel 4, however, analyzes the scene in front of it and uses AI to try and recognize important objects in the frame. So, if it notices a face, it will try and get the white balance right on the person. That’s a good tactic.

The color balance changes frequently in artificial light
Under artificial light, the color balance changes frequently when the camera moves subtly. Stan Horaczek

Generally, I think the Pixel 4 does an excellent job when it comes to white balance, except when it gets it very wrong. Move around the iPhone 11 Pro camera, and the scene’s overall color cast tends to stay mostly consistent. Do the same with the Pixel 4, and its overall white balance can shift drastically, even when you only slightly move the camera. Above, the grid-style screenshot show a series of photos I took in succession under unchanging conditions. I moved the phone subtly as I shot, and you can see the really profound color shift. Again, this primarily happens when shooting under artificial light.

As long as you pay attention and notice the change before snapping the shot, it’s totally fine and the Pixel does a great job. It’s also easy to correct later on if you’re willing to open an editing app. But, on a few occasions, I ended up with a weirdly yellow photo I didn’t expect.

Telephoto lens

Portrait mode beard
Portrait mode and a backlit beard make for quite the scene. Stan Horaczek

The new telephoto lens is roughly twice the focal length of the Pixel’s standard camera, which effectively gives you a 2x optical zoom. It has an f/2.4 aperture, compared to the improved f/2.0 (lower numbers let in more light) portrait lens on the iPhone 11 Plus. It’s only a fraction of a stop, however, so it’s unlikely to make a huge impact, but it’s a reminder that Apple has been doing telephoto lenses for some time now and is already refining while Google is just getting started.

The pixel 4 zoom
You get more accurate colors and more details out of the Pixel 4 (left) then you do out of the iPhone 11 Pro (right) when zoomed in to 8x. The iPhone actually allows you to go a little more to 10x if you don’t mind the lower-quality image. Stan Horaczek

Like we said earlier, the telephoto lens counts zooming as one of its primary functions. The phone gives you the option to zoom up to 8x by combining digital and optical technology. Google claims pinching to get closer now actually gives you better image quality than simply taking a wider photo and cropping in, which has historically provided better results. I found this statement accurate. “Zooming” has come a long way on smartphone cameras, but you shouldn’t expect magic. You’ll still end up with ugly choppy “artifacts” in the images that look like you’ve saved and re-saved the photo too many times as a JPEG.

When you peep at the images on a smaller screen, like Instagram, however, they look impressive, and that’s ultimately probably the most important display condition for a smartphone camera in 2019.

If you zoom a lot, the Pixel beats the iPhone on the regular. It’s even slightly easier to hold steady due to the improved images stabilization system when you’re zoomed all the way to 8x.

Portrait mode

Google Pixel 4 Portrait Mode
The Pixel 4’s portrait mode really shines when you shy away from the standard up-close headshot. Stan Horaczek

The other big draw of the telephoto lens comes in the form of improved portrait mode. Even with the single lens on the Pixel 3, Google already did a very impressive job faking the background blur that comes from shallow depth of field photography. Predictably, adding a second lens to let it better calculate depth in a scene improves its performance.

If you really want to notice the jump, try shooting a larger object or a person from farther back than the simple head-and-torso shot for which portrait mode was originally developed. Using portrait mode for larger objects is a new skill for the Pixel 4 and it does a good job of mitigating the inherent limitations of the tech. Any weirdness or artifacts like oddly-sharp areas or rogue blobs of blur typically tend to show up around the edges of objects or in fine details like hair or fur. The closer you get to your subject, the harder you’re making the camera work and the more likely you are to notice something weird or out of place.

Pixel 4 comparison
The iPhone 11 Pro (left) does a better job with the tricky edges in the subject’s hair, but the Pixel 4 (right), produces a more natural image because it’s not adding any simulated lighting effects like Apple does. Stan Horaczek

Overall, the Pixel 4’s portrait mode looks more natural than the iPhone 11 Pro, but it struggles more with edges and stray hairs. In headshots, the areas around the hair typically give away the Pixel 4’s tricks right away. (The iPhone 11 Pro gets around those edge issues by adding a “dreamy” blur across most of the image.) The Pixel’s overall colors and contrast are generally better because they don’t try to emulate different types of lighting like the iPhone does. But, when you get a truly ugly edge around a subject’s face or hair with the Pixel 4, it can quickly ruin the effect.

Portrait Mode comparison
Here are some portrait mode shots (and a dedicated camera picture) edited with Lightroom. The iPhone 11 Pro (left) raised the blacks on the sweatshirt as part of its simulated lighting mode. The Pixel 4 (center) had some trouble with the whispy edges of the hair. The dedicated camera (right) was a Sony A7R with a 50mm lens and preserves the highlights in the hair better and blows the fake bokeh effect out of the water. Stan Horaczek

If you’re only posting your portrait mode shot on Instagram, those rough edges may not really play for your followers. Viewing them on a laptop screen or larger, however, makes them obvious.

The close-up crop of portrait mode
The 100 percent crop (screen captured from Lightroom) shows how differently the iPhone 11 Pro (left) and the Pixel 4 (right) handle tricky, but attractive lighting conditions. This kind of light is amazing with a dedicated camera. Stan Horaczek

The Pixel 4 does give you almost immediate access to both the fake blur images and the regular photo in your library. Portrait mode takes a few seconds to process, so you can’t see those immediately. Considering the amount of processing it’s doing, that’s understandable—and also the case with the iPhone—but if you’re trying to nail exactly the right expression, you can’t really check your results in real time.

Night Sight

Night Sight
Night Sight brightened up this extremely dark scene and kept the colors—the greens bushes in particular—from looking cartoonish and oversaturated. Stan Horaczek

When Google debuted its impressive low-light shooting mode, Night Sight, in the Pixel 3, it was incredibly impressive. Google has clearly continued to refine its performance and, even with the iPhone 11 Pro adding its own version of the tech, the Pixel 4 still maintains a considerable advantage.

You’ll still have to swipe over to the Night Sight mode in order to enable it, as opposed to the iPhone, which springs it on you automatically when it thinks the conditions are right. I like having more control over what I’m doing, so I prefer the Pixel’s approach, especially since these night modes require long exposures that can result in blurry photos if you—or the objects in the scene—can’t hold still.

Compared to the iPhone’s Night Mode, the Night Sight’s colors are more accurate and the scenes just look more natural. Ultimately, this one will come down to personal preference, but I prefer the Pixel 4’s results over the iPhone 11 Pro’s.

During the camera presentation, Google flat-out said that it hopes you’ll only use the camera “flash” as a flashlight. I abided by this rule. The flash is not good, just like every smartphone camera flash photo that came before it. It’s useful if you really need it—especially if you don’t mind converting images to black and white after the fact—but you can ultimately just leave it turned off forever.

As an addition to Night Sight, Google also added functionality that makes it easier to shoot night sky photos that show off stars and the Milky Way—if you know what you’re doing. I didn’t test this feature because I didn’t have access to truly dark sky, and the weather hasn’t really cooperated. If you’re planning to use this feature, you should plan to use a tripod—or at least balance the phone on a stable object—since it still requires long exposures. Ultimately, I love that the company added this feature and I look forward to seeing what people create with it, but it’s a specialized thing that I imagine most users won’t try more than a few times.

The case of the missing super-wide-angle lens

Pixel 4 Samples
The regular wide-angle lens is good for walking around shots like this one, but there were instances when I really missed the super-wide that the iPhone 11 now offers. If I were to finish this photo, I’d straighten it and probably make it black and white. But, since it’s a sample image, this is the unedited version. Stan Horaczek

When the Pixel 3 shipped without a telephoto lens, I didn’t really miss it. I do, however, have to wonder why Google would ship the Pixel 4 without the super-wide lens found on the iPhone 11 Pro and other high-end smartphones.

The super-wide is easy to abuse if the unique perspective blinds you to the inherent distortion and overall just kinda wacky perspective it offers. But, there are times when it comes in really handy. If you’re trying to shoot a massive landscape without creating a panorama, or you’re just taking a photo in really tight quarters, the extra width makes a tangible difference.

Ultimately, I advocate that people do the vast majority of their shooting with the standard wide-angle camera no matter which phone they choose, because the overall performance and image quality are typically far better than the other lenses. But, I like options, and a super-wide lens lets you achieve a perspective you physically can’t get by simply backing up.

So, what’s the best smartphone camera?

Pixel 4 Bokeh
If you’re curious what the Pixel 4’s actual bokeh looks like, check out the blobs of blur on the right side of this photo. Stan Horaczek

The Pixel 4 has left us in a tough situation. The image quality, color reproduction, and detail are really excellent—most of the time. The quirks that pop up, however, really do have a tangible effect on the overall usability of the camera as a whole. If you’re the type of shooter who is careful to pay attention to your scene and edits your photos after you shoot, then the Pixel is the best option for the most part. The more neutral colors and contrast take edits better than those on iPhone files, which come straight out of the camera looking more processed.

Ultimately, though, we’re in a time when smartphone camera quality has largely leveled off. I haven’t mentioned the Samsung cameras in this review for the most part, because I find their files overly processed with too much sharpening and aggressive contrast and saturation levels. But, a large contingent of people like that. At this point, there isn’t enough difference between overall performance and image quality on the Pixel 4 to jump ship from your preferred platform—only to eek out a slight edge on images that come straight out of the camera.

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You can now buy this 25-pound fisheye camera lens that can see behind itself https://www.popsci.com/widest-fisheye-lens/ Tue, 19 Feb 2019 17:04:43 +0000 https://www.popsci.com/uncategorized/widest-fisheye-lens/
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It has a 270 degree field of view and will cost you a cool $39,000.

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LensRentals Fisheye
The flying saucer lens is a serious piece of glass. C-4 Precision Optics

Lenses don’t have to be complicated. In fact, you can punch a pinhole in an old oatmeal canister, add some film on the other side, and start making pictures. Once glass gets involved, however, camera lenses can achieve some truly amazing feats of refraction. Need proof? Look no further than the massive chunk of optics pictured above.

The C-4 Optics 4.9mm f/3.5 circular fisheye is unlike anything currently on the market. It’s a fisheye lens that creates a circular image on a typical full-frame image sensor, which is the same size as a frame of 35mm film. The lens has a 270 degree field of view, which means it can literally see behind itself. It’s not up for sale on Lens Authority for $39,000.

“We set it on a stool in the workshop facing upwards and you could see the whole room,” says Roger Cicala, one of the world’s foremost experts on lens testing and founder of Lensrentals.com. “You can even see the floor.”

Circular fisheye lens.
Out of the camera, the circular images have black edges because the image area doesn’t cover the entire camera sensor. Lens Authority

The circular fisheye means the image will appear in the center of the frame as a circle with black corners. Software can unpack the images into a view that VR headsets like the Oculus Rift can understand.

That kind of field of view is typical for virtual reality, and shooters usually achieve it with an array of cameras that simultaneously capture footage in different directions while software stitches it all together. This ultra-wide lens, however, pulls enough information onto a typical camera sensor that software can expand it into a VR scene.

Unpacked fisheye image.
Software can unpack the image into a flat plane to show an entire room. Lens Authority

“The weather service is interested in using something like this to capture a scene all the way around,” says Cicala. He also says they’ve considered hanging it from the rafters of sports games to show off the entire scene during critical game moments.

Optical inspiration

Cicala and optical designer Brian Caldwell started C-4 Precision Optics back in 2015 with a blog post on April 1st. People thought it was an April Fool’s Day joke because of the date, but also because of the preposterous lenses the piece proposed. One lens codenamed “flying saucer” laid out the initial design and idea for the 4.9mm fisheye.

The lens drew inspiration from the iconic 6mm Nikon fisheye lens that has a 220-degree field of view and commands a price well over $100,000 at auction. No one knows for sure how many 6mm Nikons there were because the company only built them to order starting in 1972. The lens is rare and served a specific purpose, but its extreme design made it flawed. It suffered from serious lens flare, which manifests as bright artifacts in the image and reduced contrast across the frame. The effect is typically more pronounced when light hits near the edge of the lens, and fisheye lenses with rounded front elements are almost all edge.

Cicala and Caldwell, his business partner, set out to make a lens that was even wider, while increasing its ability to resolve detail and combat distortion.

Ahead of the curve

Fisheye lens design
The lens diagram shows the structure of the lens. C-4 Precision Optics

According to Cicala, the most difficult part of making the lens from a manufacturing perspective is the massive piece of glass—typically referred to as an element—on the front of the lens itself. The piece of curved glass alone weighs in around a 2.2 pounds and needs to be completely free of flaws. “It was hard to find a glass lens manufacturer who thought they could do this. It wasn’t just the making of the glass that was hard, but it’s out of the curves of a normal coating machine,” says Cicala. “We have four front elements for our prototypes. They had to cast 10 or 12 just to get those four.”

The bulbous piece also caused problems in other parts of the manufacturing process. For instances, its shape put it outside the typical tolerances allowed for applying anti-reflection and protective coatings to typical lens elements, which means machines needed adjusting.

Even the lens cap was a challenge to engineer. “We made a mock-up of the cap and the first time we put it on a mockup of the lens and it wouldn’t come off. It’s so huge that the air leak as you push it in put quite a seal on it,” says Cicala. “We ended up having to drill a little hole in the cap to get it off so we had to redesign the cap with vents.”

Caging the beast

Lensrentals fisheye
That’s a big lens. C-4 Precision Optics

Because the lens is so massive, it needs its own support structure, which the company built from custom manufacturer parts. The back of the lens is a piece of metal referred to in the industry as a “cheese plate” that allows shooters to mount accessories typical for shooting high-end video. The camera sites between the plate and the lens itself, so the legs extend to allow different cameras to fit inside.

Resolution

In order to capture light from behind the lens on a flat sensor, the lens does some extreme refracting when it comes to the light it takes in. But, despite its complex methods for capturing light, Cicala says the lens could theoretically capture footage at up to 14k resolution. While he’s skeptical the lens can pull of such a feat in real life, he does say the lens will have more than enough resolving power for 8K capture.

What’s next?

C-4 doesn’t expect many folks to outright buy one of these lenses, especially since the price tag be in the neighborhood of a well-equipped family sedan, but that’s not uncommon for high-end cinema or TV production lenses.

Cicala says that C-4 has some of its other outrageous lenses designed, but it’s a matter of turning them into reality. He says the 150mm f/1.0 could be the next on the docket. For those unfamiliar with lens nomenclature, that’s a telephoto lens that lets in much more light through a larger aperture. The resulting images would have profoundly blurred backgrounds with only a very small sliver of an image in focus. If you had a person against a background of some trees, for instance, only a portion of the person’s face would appear in focus.

“It would look like a scaled-up version of a normal lens,” says Cicala. “The front element is 9 inches in diameter, though.”

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Rig your smartphone to take next-level photos and videos https://www.popsci.com/smartphone-camera-rig-accessory/ Wed, 16 Oct 2019 18:14:34 +0000 https://www.popsci.com/uncategorized/smartphone-camera-rig-accessory/
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Use more accessories with less shaking.

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Smartphone camera rig
Annie Leibovitz used a smartphone camera rig to shoot photos with the new Pixel 4 smartphone. Stan Horaczek

Yesterday, at an event in New York City, Google introduced its new Pixel 4 smartphone. Of all its new features, the camera updates got the most attention. And that makes sense—side from battery life, camera performance is one of the key differentiators people use to decide which smartphone to buy next. In order to really emphasize the camera updates, Google paid iconic portrait photographer, Annie Leibovitz, to travel the country making pictures with the Pixel 4 and then spoke with her about it during the event.

In videos shown during the presentation, you can see Leibovitz in action, shooting portraits in the field. She was using the Pixel 4, but she wasn’t holding it like a typical phone. Instead, she had it secured into a roughly foot-long rig with handles. It’s a piece of gear more familiar to video shooters than photographers, but adding a rig to your camera can have some noticeable benefits no matter what you’re shooting.

What’s a rig anyway?

Essentially, you’re surrounding the camera with a frame that typically makes the camera easier to hold and allows you to attach various accessories to achieve effects the camera body can’t handle on its own. High-end video shooters, for instance, typically use a larger external monitor and a device called a follow focus, which gives the photographer more precise control over changing focus or tracking objects on the screen.

Some rigs integrate stabilization mechanisms like gimbals and suspension systems. They can get complicated and extremely expensive.

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When it comes to smartphone rigs, however, things get simpler. One of its primary functions is that is makes it easier to hold the camera steady. Holding the phone with your fingers requires a lot of exertion from those relatively small muscles, which can cause them to shake. A rig, or a grip, typically has a sturdy handle so you can hold it with your entire hand and let your arms and shoulders do most of the work rather than your hands.

This is also handy for shooting video because it’s much easier to move the camera smoothly during pans and tracking shots when you have a wider grip. If you just want to change the angle a little bit, you get much finer control. Imagine trying to steer a large truck with a steering wheel the size of your smartphone. Now, imagine steering the same truck with a normal-sized wheel. The latter gives you much finer control.

You’re still shooting through the phone’s lens and watching the screen for your shots. This simply changes the way you hold it.

The other benefit of a rig comes in the form of its attachments. Microphones make a big difference when you’re recording video, or an external LED panel can really help a photo with more light, but handholding that type of equipment is the worst. Attaching everything to a rig makes it easier to manage, and also ensures that your lights or microphone will point in the exact same direction as your camera.

Which one should you buy?

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Professional camera rigs can get extremely pricey, but the smartphone models start off pretty cheap. This $16 model from Amazon is popular because it offers pretty much everything you’d need. It has three cold shoes, which is the same type of attachment you’ll usually find on top of a DSLR to hold a flash or a microphone. It also has a typical tripod mount, which is important if you plan on using any of the new night sky photography long exposure features the Pixel 4 promises.

For less than $20, it’s a solid way to try out this method of shooting. But, as you might expect, it’s made of plastic, which means you’ll be putting your expensive phone—and any other accessories—onto a frame that likely won’t survive a hard bump. Options get a lot fancier from there.

Shoulderpod makes professional-grade rigs for journalists. Many of the company’s products use wooden handles and have ample places to attach accessories. The X1 Pro Rig costs $119, but I got the chance to try it out briefly at CES a few years ago and was impressed with how sturdy it felt.

The $139 Beastgrip Pro includes a threaded mount so you can attach filters or even additional lenses to the camera. It has a single cold shoe so you can attach an accessory, and it’s big enough to hold a phone without removing it from its protective case.

I’d recommend starting with something cheap and basic to see if it fits your shooting style. Obviously, you don’t keep these on your phone at all times, so it won’t get much use unless you’re actively taking your smartphone out to exclusively shoot photos and videos. But, if you do move up, going to something with a metal frame is worth the upgrade if only to protect all your gear if it gets hit or dropped.

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The OPKIXOne lets you take videos without having to stare at your phone https://www.popsci.com/opkix-one-portable-camera/ Mon, 27 May 2019 20:15:32 +0000 https://stg.popsci.com/uncategorized/opkix-one-portable-camera/
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Be more present without sacrificing your content.

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Your smartphone camera is pretty great at capturing most video footage you could ever want. But what if you want to get shoot hands-free footage walking down the street or take some actions shots skiing down a mountain? It’s fairly hard to stay safe since you need to have your phone out in front of you at all times.

The OPKIXOne portable camera system was designed for capturing live, social content without requiring you to have your phone in front of your face. According to the OPKIX, durability and weight were the two most important design factors. Since you don’t have to use your phone to capture footage, you can record without having to sacrifice being present at an event.

The OPKIXOne comes with two AA-battery-sized cameras that you can attach a range of their accessories like a necklace or sunglasses. Without the weight of an aluminum-encased camera—each one is less than half an ounce—you can almost forget the cameras are there if you use them enough.

The cameras shoot 1080p HD footage at 30 frames per second, which means you’re giving up some resolution and framerate compared to a camera like a GoPro or even your smartphone. The camera modules are IP-67 rated to protect against water and dust, and each camera can hold up to 15 minutes of video on 4GB of built-in storage.

A red button on the side of each camera starts and stops the recording. A white light turns on in the front when you’re rolling that you can’t turn off to intentionally notify others that you are recording. The is a small omnidirectional microphone built into the side of each camera so you’ll pick up audio while you’re shooting.

The camera comes with egg-shaped carrying case recharges the cameras. Each cam can hold a charge of 12 minutes after a full charge, which takes about 30 minutes to complete. The polycarbonate-bodied egg case also provides extra storage. It can hold up to 70 minutes of footage (16GB) and transfers the videos to a smartphone. After you record your footage, place the cameras inside the egg, and then open up the smartphone app. After the videos sync you to apply image stabilization, emojis, or effects to the footage within the app.

Each accessory lets you use the camera in a variety of ways. The sunglasses let you magnetically connect the cameras to both sides of the frames so you can walk around without having to use your hands at all. They’ve also got a necklace for a single camera, a short selfies stick, and even a ring mount, which would be impractical—and uncomfortable—to try with a smartphone camera. You can get the OPKIXOne single camera, egg, and accessory bundle for $495.

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Samsung’s 108-megapixel smartphone camera sensor is more practical than it sounds https://www.popsci.com/samsung-108-megapixel-smartphone-camera-sensor/ Tue, 13 Aug 2019 17:53:01 +0000 https://www.popsci.com/uncategorized/samsung-108-megapixel-smartphone-camera-sensor/
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It's not meant to jam your phone with massive photos

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Samsung 108 megapixel sensor
You have to look really close if you want to see all 108 million pixels. Samsung

Comparing megapixels has fallen out of fashion for the most part, at least when it comes to smartphone cameras. In fact, the iPhone XR camera boasts just 12 megapixels, and every version up to and including the iPhone 6 had just 8 megapixels. Now, however, Samsung and Xiaomi have teamed up to build a 108-megapixel sensor destined to fit inside of a future smartphone. It’s the first commercial chip of its kind to break the century mark in terms of resolution. And while it’s an impressive feat, you probably shouldn’t expect it to work just like its 100-megapixel competition which typically costs as much as a decent SUV.

Samsung and Xiaomi’s chip is called the 1/1.33-inch ISOCELL Bright HMX sensor, which is—if you can believe it—even more complicated to decode than it seems at first glance. The 1/1.33-inch number reads simple enough, but it’s actually a reference back to a rather arcane sensor sizing standard that started in video cameras. In reality, it’s still smaller than the chip inside a camera like Sony’s RX100 VII advanced compact camera, but bigger than a typical smartphone sensor.

That extra real estate on Samsung’s chip makes space for 108 million pixels, but its ultimate goal is to use that raw data to churn out 27-megapixel images. Samsung calls this process “pixel-merging,” in which the camera groups several smaller pixels together (in this case, it’s groups of four). That allows them to act like much bigger pixels and pull in more light.

Nokia PureView 808
The Nokia PureView 808 made headlines in 2012 using a similar “oversampling” technique in which a high-res sensor pumped out lower-resolution photos. Nokia

If that sounds familiar, it’s because the concept has been around for quite some time. Back in 2013, Nokia introduced the PureView 808 smartphone camera, which used a 40-megapixel sensor to churn out high-quality (roughly) 5-megapixel images by grouping 7 pixels together.

How does that tech compare to a regular 27-megapixel sensor? That depends on a wide number of variables like the camera lens and the software doing the image processing, but the PureView 808 provided some truly impressive performance for its time.

While smartphone cameras using this capture tech don’t typically use each pixel individually, they still have the option to. And while you could use that to create a 108-megapixel image, you can also use it to create lossless digital “zoom.” Typically, this kind of “zoom” involves basically cropping into the image—you’re using a smaller section of the sensor with fewer pixels to create a final image with the same resolution. As a result, you lose some quality.

As you digitally “zoom” with a high-resolution sensor, however, you simply ungroup the pixels. So, the 27-megapixel image will use 27 million photosites on the sensor just like it would with a regular camera, but because that only covers a smaller portion of the sensor, it will make it look as if you’ve zoomed in.

If a smartphone maker did want to enable the 108-megapixel capture, it could. Though, the huge file size and likely poor low-light performance would require specific conditions to be useful.

We’re still waiting on quite a few details about the phone in which this camera will actually show up. But, the software that goes along with this new sensor will be key in determining its performance. After all, almost every smartphone camera now takes multiple pictures every time you push the button and mashes all that image data into one final image in a fraction of a second. This “computational photography” model often provides more consistent results—especially in challenging shooting conditions—but it also means that the software and processing in the phone has a much more profound effect on the overall look.

Ultimately, however, this new sensor takes up more room inside of the smartphone and will likely require a slightly larger lens to cover it. But, as manufacturers max out the capabilities of older camera hardware, this kind of evolution may be necessary. And that may ultimately be a good thing for smartphone camera users.

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Why would you want a $10k camera with 100 megapixels anyway? https://www.popsci.com/100-megapixel-camera-why-fujifilm-gfx-100/ Fri, 24 May 2019 21:30:41 +0000 https://www.popsci.com/uncategorized/100-megapixel-camera-why-fujifilm-gfx-100/
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Fujifilm's new GFX 100 is a $10,000 camera with lots of pixels. Here's what they're made to do.

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100 megapixel camera
The image on the right is a zoomed-in version of the original image on the left. You can count the grains of glitter thanks to all that resolution. Fujifilm

Today, Fujifilm officially announced its GFX 100 medium format digital camera. While it has a number of impressive stats ranging from its 3.37-pound heft to its $10,000 price tag (which makes it cheap compared to its competition), none eclipse the fact that it has a 102-megapixel imaging sensor inside. While there are certainly higher-resolution cameras out there, this one is different from the typical medium format machines that break the century mark in terms of resolution. But do you really need that much resolution? The answer depends on who you ask and when you ask them.

What does 100-megapixels actually mean?

When we talk about a camera’s megapixel count, we’re typically referring to the final resolution of the images it produces, which can be different from the number of photoreceptors on the camera’s sensor. The two numbers are often very close—and sometimes identical—but there are some variables.

In the case of the GFX 100, the final images check in at a resolution of 11,648 x 8,736 pixels. Multiply those numbers together and you get 101,756,928, which is basically the 102-megapixel number you’d expect. Compare that to the resolution of screens on which you view images every day. The iPhone XS Max, for instance, has a resolution of 2,688 x 1,242 for a total of 3.3-megapixels. True 4K screens check in at 8.5 megapixels and if you go up to 8K screens that are coming down the line, the resolution jumps all the way up to roughly 33 megapixels.

The GFX 100
Fujifilm’s GFX 100 is big, but built to handle like a traditional DSLR or mirrorless camera. It even has in-body stabilization. Fujifilm

In addition to the imaging pixels, the GFX 100 also has roughly 3.76 million pixels dedicated specifically to help it focus. These pixels don’t count as part of the overall megapixel count, but they’re extremely important in a mirrorless camera like this that doesn’t use a typical focusing sensor like a DSLR.

Are more megapixels better? In the beginning of the digital camera race, back in the late 1990s, the “megapixel war” raged on camera spec sheets and marketing programs. Back then, each megapixel was a big deal. Nikon’s first DSLR, the D1, debuted in 1999 with a total resolution of fewer than three megapixels. Even if you didn’t crop the 2,000 × 1,312 photos that came out of the camera, they were less than half the size you’d want for printing something like a full page in a magazine, which requires about 8 megapixels if you don’t need to crop and you figure a printing resolution of roughly 300 dots-per-inch.

When it comes to overall image quality, though, the relationship with the resolution isn’t quite as simple, as the number of pixels is just one element in a whole slew of things that determine what the final photos look like.

As digital cameras regularly started passing the 10-megapixel mark, the megapixel war started to cool off and consumers began to realize that more pixels didn’t always mean better looking images. Since sensors were staying the same size, the pixels themselves sometimes had to shrink in order to fit, and shrinking individual pixels meant each one received less light. That sometimes translates into more ugly noise in the final image because the pixels have less actual information about the light they’re capturing.

Fujifilm  GFX 100 bellows
Medium format cameras like this lend themselves to specialty work. In this case, the camera is attached to a bellows, which allow the shooter to manipulate the plane of focus. Fujifilm

It’s a complicated issue, but the conversation surrounding it quickly simplified into the somewhat incorrect message that more pixels equal noisier images. It’s something you’ll still hear regularly in comment sections, but and it’s largely incorrect and entirely incomplete.

In fact, smartphone camera companies have recently shifted the focus of the camera improvements on software, rather than trying to squeeze even more hardware into smaller and smaller spaces. Software benefits from having more raw image data with which to work, and that goes for almost any kind of camera. For instance, when you apply noise reduction to an image, the software essentially smudges the details of the image a little in order to cover up the splotchy patches of digital noise. The photo looks less grainy, but it also doesn’t look as sharp or detailed. With gobs of image data from a huge sensor, the software can do a much better job of eradicating noise and still maintain small details.

So, what do you need 100 megapixels for anyway? Billboards? The first billboard I ever shot was with a 12-megapixel DSLR and, frankly, it looked just fine. Despite their massive size, billboards are typically seen by viewers who are hundreds of feet away. As a result, the images printed on the signs aren’t typically very high resolution. The digital billboards you see on the side of the highway, for instance, can be as small as 888 by 260 pixels. Even printed billboards typically don’t require high megapixel counts because they’re viewed from so far away. In fact, a single megapixel can be enough for a billboard in some circumstances.

Fujifilm GFX 100
The sensor inside Fujifilm’s camera is bigger than the full-frame sensors found in pro DSLRs. Fujifilm

As your viewer gets closer to the image, however, things change drastically. Big images that can be viewed up close, like the 4 x 6-foot ads found in subway stations, however, need to read from far away but are also often viewed up close. It’s this kind of situation where lots of resolution comes in handy.

More megapixels also lets you crop into an image harder without losing detail. With a 100-megapixel sensor, you can crop away 90 percent of the image and still have enough resolution left over to fill a printed page. It’s not quite like having extra zoom in your lens, but it can achieve a similar purpose. In fact, cropping into an image is basically how many smartphone cameras with “digital zoom,” achieve the zooming effect.

If there are already 100-megapixel cameras out there, then why does the GFX 100 matter? There are a couple things that make the new Fujifilm stand out. The primary difference is that it’s built to operate more like an enthusiast-level camera. Most high-resolution, digital medium format cameras (which have bigger sensors than typical consumer cameras) are often slow when it comes to things like focusing and processing images. The cameras also often lack the most relevant recent features like high-res video, and in-depth menu options to tweak the camera’s handling.

The GFX 100, however, shares a lot of features with the much smaller, $1,500 X-T3. It has a hybrid autofocus system, which should handle more like a smaller, faster camera. And it’s essentially the same exact size as the professional DSLRs.

And the $10,000 price tag is certainly high compared to consumer systems, but a quick check at B&H suggests that the 100-megapixel Hasselblad digital camera back costs $26,495 right now, and that’s without a camera body or a lens. Phase One also makes a 100 megapixel back attachment, but that will cost you a cool $24,990 without a camera body or lens.

These are pro-grade tools, and their prices reflect that, but check out the full-resolution files on the Fujifilm site and try not to drool just a little at all those pixels.

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360-Degree cameras haven’t caught on, but GoPro’s Max camera hopes new tricks can change that https://www.popsci.com/gopro-max-360-cameras/ Tue, 01 Oct 2019 20:31:22 +0000 https://www.popsci.com/uncategorized/gopro-max-360-cameras/
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The GoPro Max camera boasts impressive stats and clever features, but what does the future hold for immersive photo and video?

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GoPro Max Camera
We hope you’re ready to go kayaking and then watch the kayaking again later. GoPro

This morning, GoPro announced a new camera called Max 360. Its flat, square body has a super-wide-angle lens on either side of the device, while a small screen occupies the bottom of the camera. Like so many dual-camera devices before it, the idea is that you can capture a spherical image that includes an entire environment. We’ve seen similar-looking cameras before—in fact GoPro had a previous model with a similar design called the Fusion. And while the Max 360 has an impressive spec sheet and promises some unique uses for the all-around capture capabilities, it’s hard not to wonder what the future of this kind of camera looks like in the short and long term.

Making a successful 360-degree camera is tough. Earlier this year, Nikon fully discontinued its KeyMission 360, which debuted to ample fanfare back at CES 2016. Back then, introducing a spherical camera seemed like a reasonable gamble for a tech company. Facebook had just introduced native support for 360-degree photos and videos in September of 2015, and massive media brands like the New York Times were dedicating large swaths of time and effort into developing content for this immersive new platform.

By 2016, there was already a market for consumer-grade 360 cameras. The Ricoh Theta, for instance, was one of the first consumer-oriented devices in the space, and the original version debuted back in 2013. Smaller startups got in on the game, too, with companies like 360fly, which made a single-camera unit in the shape of a faceted ball. Then there were multi-lens solutions like the Panono, which promised 108-megapixel, immersive images and even encouraged users to gently toss it and catch it, even though its price tag was roughly $2,000.

Today, Chinese company Insta360 offers one of the most successful immersive shooting rigs called the One X. It costs $450 and it’s even available through the Apple store.

This video wasn’t shot on the new GoPro, but it’s one of the most representative examples of the kind of thing you can actually watch in 360 online at the moment.

But despite all these gadgets, when was the last time you encountered 360 photo or video in any of your social feeds? Unless you go looking for it, it’s likely not often.

Scroll over to Facebook’s page about 360 photos and it recommends some cameras for capturing this kind of content, but scrolling through it is like a time machine back to 2016. It lists the Ricoh Theta S from that year and similar models. It doesn’t include GoPro’s previous Fusion.

It does, however, include several smartphone add-ons meant to capture 360 video, which is interesting, but also kinda sad segment of the market. The Essential Phone famously used the 360 camera as the first device to use its modular, wireless connector system, though it was expensive and the quality wasn’t great.

Why hasn’t it caught on?

The only time I’ve ever really enjoyed taking in 360-degree content was during my initial review period of Facebook’s Oculus Go. The untethered VR headset wasn’t powerful enough to run some of the heavy-duty virtual reality games, but it was good for looking at immersive content. Watching videos of wild animals walking around you or simulating a trip to exotic locales is fun, but it got old. I hadn’t tried it in more than a year when I recently dusted off the Oculus to see what was happening—but that was just for this article.

Surprisingly, not a lot has changed, There are more VR games now, but finding native 360 content still kinda feels like flipping through screensavers on your Apple TV. Sure, they’re pretty to look at and interesting for a little while, but how long are you actually going to do that?

The tools for actually viewing this content are out there: VR headset sales are on the rise. An IDC report from earlier this year suggests a 27 percent uptick in VR and AR headset sales (skewed mostly toward VR) in the first quarter of 2019 versus the previous year. The report goes on to suggest it expects totally AR and VR headset sales to reach 7.6 million units in 2019, compared to 5.9 million in 2018.

But, even if people have the ability to view 360 content in a virtual way, it’s unclear if they’ll actually do so. YouTube doesn’t have any public stats about how many people are using its service for this kind of content, but you have to go searching for it if you want to find it, which isn’t a vote of confidence that demand is high.

So how does the new GoPro fit in?

Since it has become readily apparent people aren’t begging to look at 360 content in a typical VR setting, or using their phone as a little window to move around a scene, GoPro has baked a few clever uses into its Max 360.

The Reframe feature, for instance, lets shooters focus in on a single part of the scene, then simulate an epic zoom out, before zooming back in on another aspect of the environment. It’s a cool effect that’s meant to play on a typical screen, but would be nearly impossible with a traditional camera.

The Max TimeWarp feature (you can see a demo in the video above) produces a similar effect with a time-lapse function. The examples on the GoPro site depict the camera moving smoothly through city streets, rotating the view as it goes. I could see this coming in handy for some situations—slow-moving night scenes for instance—but I found even the pro examples disorienting. I can’t imagine how nauseous I could make viewers with my shaky hands.

GoPro has also hedged the camera’s dependence on 360 video for its overall success. If you just want to use it as a typical action camera with the company’s really excellent image stabilization tech, you can do so. The directional microphones it uses to create 3D audio (which is also largely a novelty for the moment) make it useful for vloggers who want to simulate the effect of an attached shotgun microphone. It reduces external noise and even environmental sound like which can easily turn into an annoying roar in your footage.

Perhaps more importantly, however, the Max offers something the iPhone camera can’t. With the release of the iPhone 11 Pro, Apple’s ubiquitous device now offers a super-wide-angle field of view, which was previously one of GoPro’s signature looks. The company—and pretty much every company that makes cameras—are constantly looking for ways to stay ahead of the iPhone camera crush.

You can pre-order the Max 360 now for $499 with a bonus memory card if you hop on early. If you’re thinking about buying it instead of the new $399 Hero8 Black, you’ll lose the 4K 60P recording mode—the Max tops out at 1440P at 60 fps. The Max also only does 2x slow-motion compared to the super-slow 8x mode in the Hero8 Black. Lastly, the Max is only waterproof to 16 feet instead of 33 feet, which might be a deal-breaker if you do most of your vlogging at 23 feet underwater.

So, you’ll have to decide if the 360-degree capture is worth losing those stats and tacking on an extra $100. If you find cool subject matter and practice, the effect can be really cool. The problem is wondering if anyone will actually watch it the way you intended.

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These compact camera bags carry just the right amount of gear https://www.popsci.com/compact-camera-bags-that-we-love/ Wed, 01 May 2019 17:04:37 +0000 https://www.popsci.com/uncategorized/compact-camera-bags-that-we-love/
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You don't always need a huge backpack.

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When photographers are shopping for a new camera bag they usually want to know how much gear it can comfortably hold. Some shoots call for a huge backpack that can hold two bodies, a variety of lenses, accessories, and enough trail mix to make it through a week in the woods. But, sometimes less is more. In those cases, you’ll want a bag that holds a single body and maybe an extra lens. As the mirrorless market has grown and bodies have gotten smaller, we have seen an influx of bags designed with a minimalistic photographer in mind. These are some of our favorites.

Jeanette D. Moses

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The Peak Design Sling comes in two sizes, 10L and 5L, and I’ve found it to be a great quick-access bag for a day of casual shooting when I don’t need to lug a laptop or portable hard drive. The sling has a low-profile design, an easy to access loading compartment, flex fold dividers, two stretchy organizational pockets on the inside, and an additional zippered pocket with color coded pockets for items like memory cards. The 5L version that I’ve been using comfortably fits a mirrorless or APS-C body with extra lens with a little space left over for a compact film camera.

A slim back pocket holds a tablet (perfect for on-the-go editing) and a small pocket on the front for stashing personal items.The flex fold dividers are all customizable and the bag can be set up to hold a DJI Mavic drone, the DJI Spark, or even a full-frame DSLR. The bag is made of the same waterproof canvas and zips as the other bags in the Peak Design line.

Peak Design Everyday Sling Details
The flex fold dividers inside make the Everyday Sling ideal for carrying a variety of camera and drone setups. Peak Design

The straps on the bag are totally adjustable. The Peak Design Everyday Sling arrives oriented for your left shoulder, I found this set up to be really uncomfortable and found the fit much better after a flip. The extra length on the straps tuck into a back pocket on the bag. A third metal adjuster known as the “low-profile adjuster” allows you to readjust the tightness of the bag while it is on your body—great for grabbing your gear while on the go. He 5L sling is technically small enough that it can also be worn around your waist—although I found this set up to be a little bulky for my frame.

The bag comes in black, ash, and sage for $99.95.

Jeanette D. Moses

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The ISM Classic Leather Bag isn’t a camera bag per-say, but the minute I saw this sleek looking backpack I was intrigued. I love a bag that doesn’t look like a camera bag, and if I’m in a situation where I need a limited amount of kit it’s highly likely that I just end up using a padded insert like the Topo Camera Cube inside of a normal backpack.

The ISM was designed for simplicity. You won’t find endless small organizational pockets inside this one, but you will find everything that you need. The Classic version of the bag has a dedicated 15” laptop sleeve in the back and a 12″ W x 17″ H x 5″ D separate pocket in the front: a perfect size for my Camera Cube. The ISM is made of Full-Grain Leather, has a water-resistant nylon exterior, full-grain leather details, EVA foam and mesh padded straps and YKK zippers and hardware. There is a seperate front zip pocket for personal items or small accessories.

ISM Leather Bag details
The ISM has three main sections: a dedicated 15” laptop sleeve in the back a large front portion large enough for a camera cube, and a small zippered front pocket for personal items. ISM

The ISM is a sharp looking bag that I’ve found to be ideal for bringing to client meetings or fancy post-work events where a typical camera backpack looks out of place. The bag comfortably holds a laptop, a full-frame body, with extra lens, an external drive, and some personal items without feeling overstuffed. If you are using the bag with a mirrorless setup the bag becomes roomier. It’s comfortable to carry around for an entire day and the classy, understated design makes it fit in anywhere.

The bag isn’t cheap—the all black version costs $225 while the version with gold accents is $235. When you consider the materials that were used to make it though the price tag makes sense. It also comes with a lifetime warranty and a thirty day money back guarantee if you find that the ISM isn’t a good fit for you.

RELATED: First shots with Sony’s new 135mm portrait lens that’s built for bokeh

Jeanette D. Moses

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This Norwegian based bag company is poorly named. I covered the bags logo up with a patch almost immediately—sorry Douchebags. If you can get over the bad branding though, the products that this company makes are quite good. The bag company was founded by Swedish Pro Skier Jon Olsson, so these bags have plenty of technical aspects found in gear designed for skiers, snowboarders, and skaters.

The Backpack has a 21 liter volume, can hold a 15” Macbook in a separate back sleeve, and is compatible with the companies CIA camera insert. The bag has a Polyester 600D exterior and a Polyester 200D lining. It features a stretchy water bottle pocket, tripod straps, a separate top compartment, and six individual mesh pockets for your odds and ends.

Douchebags The Backpack details
Details of the storage pockets inside The Backpack. Douchebags

The CIA camera insert that is compatible with the bag is sold separately for $79. The insert can hold 8 liters of gear and is compatible a mirrorless or DSLR setup. The insert has a fully foldable lid making it easy to see what is inside when The Backpack is fully unzipped.

It’s a sportier and more rugged style, but has a relatively narrow frame for the amount of gear it can pack inside.

The backpack comes in black, grey, red or a special black and red version and costs $179.

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First shots with Sony’s 24.2-megapixel a6600 mirrorless camera https://www.popsci.com/hands-on-sony-a6600-mirrorless-camera/ Fri, 06 Sep 2019 15:48:41 +0000 https://www.popsci.com/uncategorized/hands-on-sony-a6600-mirrorless-camera/
Sony a6600 camera
The Sony a6600 is a Sony's new flagship camera in the APS-C line. Jeanette D. Moses

We spent some time shooting with Sony’s new APS-C camera, here is what we thought.

The post First shots with Sony’s 24.2-megapixel a6600 mirrorless camera appeared first on Popular Science.

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Sony a6600 camera
The Sony a6600 is a Sony's new flagship camera in the APS-C line. Jeanette D. Moses

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This story was originally published on Popular Photography


Jeanette D. Moses

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Last week in New York City Sony announced two new APS-C interchangeable lens cameras, the a6600 and the a6100, as well as some APS-C friendly glass. The a6600 is the new flagship of the APS-C line, and for good reason. The camera is built around a 24.2 megapixel sensor with BIONZ X processor. All that processing firepower grants it features like autofocus as fast as 0.02 seconds, 5-axis in-body image stabilization, 425 phase-detection auto-focus points that cover 84 percent of the frame, and an 11 fps burst rate with continuous AF/AE tracking. During the launch event, Sony also announced that two new E-mount lenses on the way for the APS-C system: the 16-55mm standard zoom and the 70-350mm F4.5-6.3 G OSS super-telephoto.

We had a chance to shoot with the a6600 and both lenses last week after the announcement. This is what we thought.

Sony a6600 camera screen
The new camera has a 180 degree tilting touch-screen, 425 phase-detection auto-focus points that cover 84 percent of the frame and an 11 fps burst rate with continuous AF/AE tracking. Jeanette D. Moses

Design and feel

The ergonomic changes to the a6600 are subtle, but amount to a camera that is much more comfortable to work with over long periods of time. The a6600 features the new Z type battery (first seen on the full-frame a7 cameras) which gives the camera substantial endurance boost—2.2x the capacity of the NP-W50 batteries found in other cameras in Sony’s APS-C line. The larger battery makes for a slightly chunkier grip as well. Memory cards still slot in beside the battery on the bottom of the camera.

The a6600 features the same 180 degree tilting touch-screen found on the a6400: good for shooting selfies, vlogging, and shooting from high angles. The new camera also features a headphone jack to monitor audio while shooting video—making this an appealing APS-C choice for creators that plan to shoot a lot of videos.

Sony a6600 and lenses
In addition to the a6600 Sony announced two new lenses, the 16-55mm standard zoom and the 70-350mm F4.5-6.3 G OSS super-telephoto. Jeanette D. Moses

Sony has eliminated the pop-up flash on the a6600, and added a third customizable C3 button on the back of the camera near the menu button. Shooting with the a6600 feels similar to working with the a6500. There is no AF joystick or a front dial. Both the a6600 and the a6500 feature dial controls on the top right and the back of the camera. You can operate both with your thumb, but with a beefier grip it would have been nice to have a front dial to control with your index finger. The camera does have touchpad AF though, you can drag your finger across it to select a focus point while looking through the viewfinder. It’s a nice touch, although occasionally the camera will mistake your nose for your finger tip. The camera body has a weather-sealed construction, as one would expect with a new flagship.

circus performer twirling hula hoops
The 11 fps burst rate with continuous AF/AE tracking makes shooting moving subjects a breeze. Jeanette D. Moses

Shooting experience

The increased battery life and redesigned grip are two key upgrades that make shooting with the Sony a6600 significantly more pleasant than other cameras in the APS-C line. It’s comfortable to hold in your hand for long periods of time or to wear across your body. The longer battery life means you can spend an entire day shooting without the worry of having a sack full of backup batteries. Our first day out with the camera was a drizzly one and although the camera was often covered in droplets we didn’t notice any decreases in its functionality during our shoot.

Sony’s real-time tracking AF and eye AF for both humans and animals is fast and accurate and the functionality now exists in the entire line of Sony cameras. In a perfect world we would love to see a camera that had an AF joystick on the back for selecting points, but the real-time tracking on the camera is so good that most of the time you don’t really need it.

woman in green dress on the beach
Sample image from the a6600, shot at 1/200 sec, f/6.3 at ISO 250. Jeanette D. Moses

A word of warning though, if you are shooting a subject wearing an outfit covered in circular gems the camera might mistake those bobbles for eyeballs, at least that is what we noticed when photographing an aerialist at Coney Island. The tech isn’t quite as accurate with exotic animals. During our time at the Central Park Zoo the camera’s animal eye AF worked well with the snow leopards, but had trouble with birds. Surprisingly when photographing snow monkeys human eye AF was more accurate than animal eye AF. There is noticeable buffer lag when shooting at high speeds with the a6600 though.

Of course a camera body can only do so much—you also need good glass. We shot with Sony’s new 16-55mm standard zoom and the 70-350mm F4.5-6.3 G OSS super-telephoto during our time with the a6600 and found both to be quite good. Although these two lenses aren’t cheap, they performed well in the field and having them both in your kit covers a substantial range that will work in a variety of shooting scenarios. The lightweight super-telephoto built-in image stabilization paired with the in-camera stabilization is a real treat. We were impressed by its ability to produce sharp images while shooting fast moving seagulls on Coney Island’s beach with a fully extended lens while shooting from an uncomfortable crouched position to keep from scaring away the birds. Both lenses feature a customizable focus hold button and a AF/MF switch on the barrel.

magician shuffling playing cards
Sample image from the a6600, shot at 1/200 sec, f/2.8 and ISO 250. Jeanette D. Moses

Ultimately when the a6600 is paired with these two new APS-C lenses it is a very fun and compact shooting solution. We were pleased with the results of the enhancements of real-time tracking in the camera, the longer battery life, and the larger grip. We’re looking forward to spending some more time with this one in the near future. Check out more sample images from the camera below.

performer hanging from ring
The only trouble we had with with the eye AF while shooting the a6600 was making portraits of this aerialist. The camera kept mistaking the bobbles on her costume as eyeballs. Jeanette D. Moses
performer posing on small car
Sample image from the a6600, shot at 1/200 sec, f/3.2 and ISO 250. Jeanette D. Moses
performer juggling knives in vest and bowtie
The fast autofocus and burst rate make are great for getting sharp environmental portraits of fast moving subjects like this knife juggler. Jeanette D. Moses
seagulls on sandy beach
Sample image shot with the a6600 and the 70-350mm F4.5-6.3 G OSS lens at 1/250 sec, f/8.0 and ISO 250. Jeanette D. Moses
two seagulls fight for food on sandy beach
The image stabilization inside the new 70-350mm F4.5-6.3 G OSS lens is impressive. This image was captured with the lens fully extended while shooting from an uncomfortable crouched position to keep from scaring away the birds. Jeanette D. Moses
carnival shooting range
Environmental portrait shot with the 16-55mm F/2.8 G lens at 1/500 sec, f/3.5 and ISO 250. Jeanette D. Moses
carnival archery attraction
Environmental portrait shot with the 16-55mm F/2.8 G lens at 1/500 sec, f/3.2 and ISO 250. Jeanette D. Moses
carnival tropical shack
Even with a busy scene the camera does a good job at identifying faces and focusing on them. Jeanette D. Moses
carnival attractions
We were shooting with the camera during a drizzly day at Coney Island, the weather sealed camera body and lenses had no problems dealing with the moisture. Jeanette D. Moses
circus performer ribbon twirling
Sample images from the a6600, shot at 1/320 sec, f/4.0 at ISO 250. Jeanette D. Moses
city lights over the water at night
The in-camera stabilization in the a6600 is impressive. This city scene was shot handheld at 1/40 sec, f/2.8 and ISO 2500. Jeanette D. Moses
family with balloons at the end of a tunnel
A sample image from a day at Central Park. Jeanette D. Moses
orange tropical bird
Animal eye AF had a bit of trouble keeping up with the tiny eyes of this bird, but the continuous AF/AE tracking was able to identify it as the main subject in the frame. Jeanette D. Moses
colorful blue and yellow macaw
Sample image from the a6600 and the 70-350mm F4.5-6.3 G OSS lens, shot at 1/125 sec at f/ 6.3 and ISO 2500. Jeanette D. Moses
monkey by the water
Although animal eye AF had trouble grabbing onto this snow monkey’s features, when the camera was switched to human eye AF had no problem detecting him. Jeanette D. Moses
seal peeking out of the water
Animal eye AF couldn’t detect this sea lions eyes, but the continuous AF/AE tracking was able to identify it as the main subject in the frame once it popped out of the water. Jeanette D. Moses
two white leopards
The animal eye AF worked really well with the snow leopards, it kept focus on their eyes even when they were closed. Jeanette D. Moses
two white leopards
Animal eye AF working impressively well with these two snow leopards. Jeanette D. Moses
singer closing eyes while singing
Sample image from the a6600 shot at ISO 12800. Jeanette D. Moses
playing the keyboard in a red hat
The camera holds up at high ISOs as well. This frame was shot at 1/00 sec at f/ 2.8 and ISO 12800. Jeanette D. Moses
sticking out tongue while playing the drums
The fast burst speed and speedy AF makes it a good choice for shooting live music in poorly lit places. Jeanette D. Moses
singer sweating hard while performing
Another sample image from a late night show in New York City. Jeanette D. Moses
singer with hand outstretched
Sample image from the a6600 shot at 1/100 sec, f / 2.8 and ISO 16000. Jeanette D. Moses
singer in rimmed hat
Even in a dark room like this venue the a6600 did a nice job identifying faces and eyes and holding focus. Jeanette D. Moses
singers performing in group
Sample image from the a6600 shot at ISO 12800. Jeanette D. Moses

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Hands on with the 32.5-megapixel Canon EOS 90D DSLR https://www.popsci.com/canon-eos-90d-dslr-hands-on/ Wed, 28 Aug 2019 14:18:20 +0000 https://www.popsci.com/uncategorized/canon-eos-90d-dslr-hands-on/
Cameras photo

Our initial thoughts and some sample images.

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Cameras photo

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This story originally published on Popphoto.com.

Early this morning, Canon released news about a ton of forthcoming products, among them was the Canon EOS 90D, a new EF-mount camera with a 32.5 megapixel APS-C sensor that is powered by a DIGIC 8 processor. The camera has an optical viewfinder (as you’d expect with a DSLR), enhanced dial controls, and a 45-point all cross-type autofocus system with 5,481 manually selectable AF positions in live view. ISO settings range from 100 to 25600, it is capable of shooting 10 fps, 120p/100p Full HD video, 4K video at 30p/25p, and features Dual Pixel CMOS AF. Ultimately its a DSLR that is aimed at advanced amateur shooters, that features some of the controls found in Canon’s top of the line DSLRs.

We got a chance to shoot with the new camera prior to its announcement. This is what we thought of it.

Canon EOS 90D DLSR Camera
The camera has an optical viewfinder, enhanced dial controls, and a 45-point all cross-type autofocus system with 5,481 manually selectable AF positions. Jeanette D. Moses

Canon EOS 90D DSLR design and feel

If you’ve shot with any of Canon’s APS-C DSLRs before, the 90D is going to immediately feel comfortable in your hands. The camera has a dust-proof and drip-proof build and a stand-alone multi-controller. That added joystick helps mimic the experience of shooting with a higher-end DSLR from the line, while still maintaining some of the design features more common with the APS-C cameras. The 90D has a 3 inch vari-angle LCD touch screen and a pop-up flash. Integrated WiFi and Bluetooth connections allow users to connect multiple devices to multiple cameras through the Canon app without having to cancel previous pairings.

Canon EOS 90D DSLR
ISO settings range from 100 to 25600 and it is capable of shooting 10 fps. Jeanette D. Moses

The major design changes have happened on the inside. The new camera features a revamped menu system, notably the WiFi connectivity menu gets its own page. There is also an option to send images to your smartphone as you are shooting rather than selecting one by one. There have also been updates to the AF thanks to the Dual Pixel CMOS. Face and Eye Tracking AF and Single-point Spot AF are both available in Live View shooting in the new camera. Eye AF is supported when shooting video as well.

Although there are quite a few customizable settings for the camera, it only has a single SD card, no surprise there, since it is after all a camera aimed at advanced amateurs and not top level users.

Canon EOS 90D DSLR
The EOS 90D has as a single SD card slot. Jeanette D. Moses

Shooting experience with the Canon EOS 90D

During our brief time with the Canon 90D we were shooting race cars and spent a bit of time working with some models in natural light. Shooting cars at a race track obviously requires a camera that has fast AF and the ability to shoot a lot of fps without any lag time. The 90D performed exceptionally well in both regards,considering its place in the lineup. The camera did a good job grabbing onto the car, holding focus as it drifted by, and had no issues keeping up with the action.

There was nothing out of the ordinary of shooting portraits with the 90D. It did exactly what we wanted it to—we suspect that the ability to precisely select an AF point will be a welcome feature for a lot of APS-C shooters.

Unfortunately we weren’t able to test out any of the upgraded WiFi features just yet, but will once the 90D launches.

Ultimately working with the camera was as we expected it to be, no quirks or surprises to be found here. This one will likely be a good option for amateur photographers looking to upgrade from a Canon Rebel or early-career pros looking for an inexpensive second body.

Racecar drifting on track
Sample image from the Canon 90D. Jeanette D. Moses
Racecar drifting on track
The 90D did a nice job grabbing focus on these race cars as they drifted by us on the track. Jeanette D. Moses
Racecar on track
The camera’s AF capabilities and ability to shoot 10 fps helped with nailing pan shots like this one. Jeanette D. Moses
Racecar drifting on track
The camera did a good job grabbing onto the car and holding focus as it drifted by. Jeanette D. Moses
Racecar drifting on track
It seemed to have no issues keeping up with the action. Jeanette D. Moses
Racecar drifting on track
Sample image from the 90D. Jeanette D. Moses
Sky and clouds above racetrack
A view of the racetrack outside of Atlanta. Jeanette D. Moses
Racecar drifting on track
To capture high-speed action like this you need a camera with good AF. The 90D did an impressive job. Jeanette D. Moses
lamborghini front end
Detail shot of a car in the garage Jeanette D. Moses
makeup being applied to womans face
A model gets her makeup touched up between shoots. Jeanette D. Moses
Man modeling for camera
The 90D is also a good option for shooting portraits. Jeanette D. Moses
Man modeling for camera
The ability to precisely select an AF point will be a welcome feature for a lot of APS-C shooters. Jeanette D. Moses
Woman modeling for camera
The ability to precisely select an AF point is great for selecting a subject’s eye. Jeanette D. Moses
Woman modeling for camera
Sample image from the 90D. Jeanette D. Moses
Couple modeling for camera
The 90D will be a great option for photographers looking to capture action or portraits Jeanette D. Moses

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Hands-on with the Polaroid Now instant film camera https://www.popsci.com/story/technology/hands-on-with-polaroid-now-instant-film-camera/ Sat, 04 Apr 2020 09:05:41 +0000 https://www.popsci.com/uncategorized/hands-on-with-polaroid-now-instant-film-camera/
Polaroid instant camera, Polaroid Now.
Meet the newest Polaroid instant camera, Polaroid Now. Polaroid

Polaroid Originals is Polaroid again.

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Polaroid instant camera, Polaroid Now.
Meet the newest Polaroid instant camera, Polaroid Now. Polaroid

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Polaroid Originals reverting back to its classic name: Polaroid. To celebrate, the company has announced its new Polaroid Now instant film camera. It’s an autofocus body that shoots both i-Type and 600 film. For a limited time the new camera will be available in red, orange, yellow, green, and blue alongside the classic black and white bodies. The camera is available starting today for $100.

Orange cat and a yellow guitar.
Orange cat and a yellow guitar. Jeanette D Moses

Compared to the Polaroid OneStep and the OneStep+ the Polaroid Now is slightly smaller, has a less boxy shape and fewer buttons. The lens on the camera automatically switches between portrait and distance modes and there is only one flash mode.

Shooting with the Polaroid Now involves a simple, familiar process: Load it with film, turn it on, and fire away. During our time with the camera we found that the new auto flash and lens combo did a good job in both indoor and outdoor situations. Our sample images were consistently well exposed and more or less in focus—especially important when you consider the pricier i-Type and 600 Polaroid film that the camera takes.

Post it notes and rainbow flag
Shooting with the Polaroid Now is fun, even in these socially distant times. Jeanette D Moses

In addition to the new camera Polaroid is also launching a special edition instant film called Color Wave that will have colored frames and introducing Black Frame Editions as a permanent fixture. Both films are available starting today for $17 a pack.

Friends in their house photographed from a very safe distance.
Friends in their house photographed from a very safe distance. Jeanette D Moses
Empty streets in Ridgewood, Queens.
Empty streets in Ridgewood, Queens. Jeanette D Moses

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Four disposable cameras to capture your favorite moments https://www.popsci.com/story/shop/disposable-cameras/ Wed, 01 Apr 2020 15:12:17 +0000 https://www.popsci.com/uncategorized/disposable-cameras/
person with disposable camera
Every picture is a surprise. Alberico Bartoccini via Unsplash

Cameras that will give you a ’90s vibe and memories you can hold.

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person with disposable camera
Every picture is a surprise. Alberico Bartoccini via Unsplash

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You don’t need a fancy camera to capture amazing memories. These disposable cameras are going to be a great way to take pictures wherever you go. Lightweight and easy to use, these cameras are going to give you some creative keepsakes to share, send, or save in a photo album for a rainy day. Not only will you feel a sense of nostalgia receiving your developed pictures, but you’ll also be able to enjoy the surprise and simplicity of the final print. You won’t regret going with a single-use camera when you see that picture of your mom, best friend, or pet surprised by the flash. The cameras we’ve listed here will give you unique options for taking pictures in any scene with any style.

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The Kodak single-use camera is undoubtedly a classic. The Funsaver operates at a higher speed than many of its competitors; pre-loaded with 800 speed-film (as opposed to the often seen 400 speed) to guarantee a clear capture for all 27 photos. The shutter is super responsive and makes a great sound, which means you will never be left wondering if you got the shot. This camera is great for capturing outdoor landscapes in natural light; perfect for a beach vacation, camping trip, or local park adventure. Don’t worry, it does come with flash so you can still get some great pics at night. This camera is also good for the environment. Kodak’s environment initiative has led to more than 70 percent of their cameras being recycled in the United States.

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This camera is going to be the one for you if you plan on jumping in the water. It has an incredibly sturdy build that will keep your photos protected in up to 35 feet of ocean, lake, river, or pool. It works great above the waterline too. Just like the Kodak, this camera works best outdoors and on sunny days, but unlike the Kodak, make sure you leave it at home during your night swim because it does not have flash. It comes loaded with Superia X-TRA 800 film for 27 pictures and has a convenient rubber wrist strap to keep it securely in the hands of kids and adults alike. Grab your beach bag and don’t forget to toss in your Fujifilm camera, just in case you see a stingray.

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Really lean into a vintage vibe with a black and white disposable camera. There are surprisingly a large number of options for a b&w single-use camera, but we have gone with the Ilford XP2. This camera will give you great contrast and tone on all your retro images. It works stunningly well in daylight conditions so you can feel confident shooting architecture, landscapes, and any other fanciful vacation finds. This camera does come with flash so you can feel free to experiment on an overcast day or in the dark of the night. The overall image quality is consistent and bright so you can feel free to be bold with black and white.

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If you are looking to get a little wild with your photography then this Lomography camera is the right choice for you. This camera can be a little tough to track down, but there are a few places that still carry it. Technically, you can reload this camera with any 35mm film, but it follows all the rules of other single-use cameras so we felt it was okay to bend the rules, just this once. The Lomochrome is quite simply the camera you can have the most fun with. It comes loaded with 36 exposures (almost 10 extra pictures). There is a built-in flash and it can shoot subjects as close as 3.3-feet away. The Lomochrome camera is going to give you the perfect way to preserve some party pics.

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Smartphone camera flashes are terrible because they don’t really flash https://www.popsci.com/smartphone-camera-flashes-terrible/ Wed, 17 Apr 2019 18:01:25 +0000 https://www.popsci.com/uncategorized/smartphone-camera-flashes-terrible/
Cameras photo

A real flash on a smartphone camera is possible, but unlikely.

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Cameras photo

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iPhone Flash
The iPhone camera flash improved a lot from the 7 (left) to the 8 (right) because it let in more ambient light to balance out the foreground and the background. It’s still not pretty. Stan Horaczek

Smartphone camera flashes have a bad reputation—and it’s well-earned. No matter how hard companies try to bolster their on-camera illumination, the results come out smeary, oddly-colored, and often kinda blurry. Why are these smartphone flashes so bad? Well, mainly because they don’t really flash.

Typical smartphone flashes use LED bulbs. They are relatively bright—at least when there’s one shining directly into your eyes during a picture—power efficient, and incredibly small. That makes them fit nicely into the cramped spaces inside a mobile device.

Typical camera flashes, however, often use a hermetically sealed tube full of xenon, a noble gas, to create its illumination. It’s an extremely complex process, but it essentially requires a high-voltage capacitor to discharge into ionized gas that quickly transitions to its plasma state and back again.

Freeze frames

The light that comes from a traditional flash tube typically only lasts for a very small portion of a second. Some high-end studio lights like the Profit B2, for instance, have flash durations as short as 1/63,000th of a second. Even the flash from a compact camera is still shorter than 1/1000th of a second. Those super-short bursts of light do a good job freezing your in the frame and preventing blur from motion or your hand shaking while you take the photo.

The LED light on your smartphone, however, simply turns on and off at a long interval, which leaves plenty of time for your subject—or the phone itself—to move while you’re taking a picture and introduce ugly blur.

At this point, however, just about every major smartphone camera is doing some multi-exposure magic every time you take a picture in order to improve the image quality. The current iPhones and Google Pixel phones, for instance, take several photos every time you push the shutter and then combine that data to make a single finished image. Even if a xenon flash could strobe quick enough to expose every frame, it would generate excess heat and consume considerably more power than simply turning on a constant LED source, meaning that’s not a good solution for mobile phones.

Hot lights

Flash
Even a weak on-camera flash can produce a burst of light that’s strong and fast enough to freeze a subject as it fires, even during a long shutter speed shot with a lot of motion blur in the scene. Stan Horaczek

Smartphone cameras like the iPhone have gone to great lengths to try and mitigate the naturally unnatural blue tinge that comes from a typical LED. It’s better than it was thanks to technology like Apple’s TrueTone, which mixes warm and cool colored lighting to try and match the ambient light in your environment, but it still typically falls short.

The reason for those sometimes sickly smartphone flash colors is due, at least in part, to the LED’s lack of power (relatively speaking). Even a smaller xenon flash typically puts out enough light to illuminate a subject all on its own. That allows the camera to manipulate the exposure in such a way that it doesn’t capture much of the ambient light from your surroundings. So, the light on your subject comes solely—or at least primarily—from the flash, which puts out light our eyes and brains consider white.

What about wireless?

While some content producers have opted for external lighting accessories like small, color-corrected LED light panels, or circular ring-lights that some video bloggers prefer because they evenly light every aspect of your face during a selfie.

Lit flah
The Lit flash is currently on Kickstarter, but it makes a lot of hefty promises. Lit

But, just this week, a Kickstarter popped up for an off-camera xenon flash called Lit that promises to sync wirelessly with a smartphone camera. The idea mimics the radio-powered wireless systems many professionals use; the lights fire every time you push the shutter button.

While the $329 accessory has had success on the crowdfunding platform, there are some questions about how effective it will be. For one, it uses Bluetooth instead of 2.4 GHz wireless connection like typical wireless flash triggers. That means latency could be an issue. Also, the flashes will likely require a specific camera app that eschews the multi-shot HDR default now found in most smartphone shooters.

Even if it works well, the price tag is fairly steep, especially if you want to use several of them to create a real lighting solution (the app can sync up to four at a time).

Just turn it off

It’s possible we’ll see more photography-oriented smartphones sporting real flashes in the future, but historically, those have been specialty—and even novelty—models like Motorola’s Moto Mods unit which attached to the modular phone base. It was a great idea, but it was lacking in terms of real world performance when it comes to speed and reliability.

For now, your best bet with a smartphone camera flash is to keep it turned off in most situations. The multi-shot HDR functions have gotten a lot better in current generation smartphones, especially Google’s Pixel phones, which have an impressive low-light feature called Night Sight.

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Shooting ‘Avengers: Endgame’ for IMAX required a custom 6K camera https://www.popsci.com/camera-avengers-imax/ Mon, 08 Apr 2019 21:03:42 +0000 https://www.popsci.com/uncategorized/camera-avengers-imax/
Cameras photo

A 6K camera captured more of the super heroes than the screen requires.

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Cameras photo

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Arri
If you squint, it almost looks like an alien laser cannon. Arri

By now, you’ve may have seen the video released by IMAX showing a standard theatrical presentation of the Avengers: Endgame teaser side-by-side with how the same images appear in IMAX. But like a lot things related to IMAX, it’s really difficult to communicate the experience in other media (like a YouTube clip). And while seeing it on a standard screen will still be thrilling, it’s not exactly the same experience.

Chief Technology Officer at IMAX, Brian Bonnick says the exact IMAX process of engineering a movie for the really big screen is proprietary but requires filmmakers to start thinking about the presentation before they even begin shooting. For the Russo Brothers directing team, their IMAX experience started out tentatively. They used a joint customized digital version of ARRI’s then-new large format camera, the Alexa 65, to shoot the airport superhero showdown at the center of Captain America: Civil War in 2016. The cameras clearly made an impression, as the duo quickly decided to use them to shoot all of Avengers: Infinity War and Avengers: Endgame.

The Alexa 65 actually has the ability to capture more data than most systems can even process—but that extra information still comes in handy. “In Christopher Nolan’s last film [Dunkirk], he wanted infinite detail in focus on a shot, so he chose a film-based camera with a resolution of 18K,” explains Bonnick. “Even though a projector’s 4K, we utilize that extra data to improve the quality of the presentation. It’s a technique called ‘oversampling.’ The Alexa is a 6K by roughly 3K pixel, so you’re dealing with more than 4K data, but we use that data in a post-production process that is designed to use every single pixel in the enhancement process.” Sampling from too much information is much easier than trying to extrapolate from a lower-resolution capture or stretch an existing shot.

The extra data also extends to the sound capture as well. As Bonnick explains, typically when sound is captured on set – say, for a massive explosion – the low end of the audio is recorded, but it’s pulled out in post-production because most systems aren’t capable of playing back low-end frequencies without distortion. “We manage the whole sound mix differently. It’s not a 5.1 channel system. We employ what’s called PPS, or Proportional Point Source sound.” This system creates what he refers to as “phantom images” – you can actually direct exactly where you want a sound to be coming from by triangulating three speakers (all of which have full range) to give the illusion of a precise sound origin. “You can hear a cannon going off and a pin drop,” says Bonnick. “This is why the ‘food chain’ idea is so important.”

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The Huawei P30 Pro smartphone camera sees color differently to capture more light https://www.popsci.com/huawei-p30-smartphone-camera-sensor/ Tue, 26 Mar 2019 18:08:05 +0000 https://www.popsci.com/uncategorized/huawei-p30-smartphone-camera-sensor/
Cameras photo

Replacing blue filters with yellow ones could make a big difference for letting in light.

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Cameras photo

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Huawei P30 cameras
There is a lot of tiny glass tucked into the Huawei P30 smartphone and its four rear-facing cameras. Huawei

Modern smartphones have increasingly large collections of cameras strewn across their backs. The Nokia9 PureView, for instance, has five separate cameras, all with their own explicit purpose. This morning Huawei announced its new P30 smartphone, and while it doesn’t have the most cameras—just four rear-facing imaging devices here—it does boast some interesting photographic tricks.

The most compelling change comes in the form of the main camera’s sensor, which has 40 total megapixels, but combines them into groups to eventually create 10-megapixel final photos. Almost all modern digital cameras are built on the same basic premise. A field of light-sensitive pixels sit underneath an array of colored filters. Each pixel gets a red, blue, or green filter and the whole array is arranged into a specific pattern.

When you take a picture, each pixel captures light through its colored filter, then the image processor in the camera looks at that data and turns it into true color information.

Huawei camera sensor
A typical filter array above a camera sensor is made up of red, green, and blue pixels in a formation called the Bayer pattern. Hauwei ditched the blue filters for yellow to let in more light. Huawei

The sensor in Huawei’s main camera uses basically the same red and green filters over the pixels, but it replaces the blue filters with yellow ones. Huawei says it’s doing this to let in more light. A blue filter essentially blocks out all of the light you could consider red or green, while a yellow filter allows both to get through. The company says this swap allows for up to 40 percent more light to hit the photosensitive part of the device.

Allowing in more light, at least in theory, lets the camera shoot in darker settings without creating an image that’s too dark or filled with digital noise. If you’re familiar with camera jargon, the P30 Pro claims an equivalent maximum ISO value of more than 400,000, which is comparable with very high-end cameras (though, other differences like sensor size and lens quality obviously make the comparison difficult to balance).

So does this setup create better photos? There are only some early sample images out there at the moment, but it’s important to note that most of this color filtering happens without the user ever even knowing about it. Even if you pry off the lens and look at the sensor itself, you wouldn’t necessarily notice a difference in its appearance. And while some have wondered if this will make images more yellow, it won’t. The camera’s processor is still crunching numbers to try and get realistic color data for the scene, but it’s just working from different raw materials. It’s possible there could be some color weirdness in certain situations, but the company could also tweak the computational process down the road to change the way it renders the images.

Huawei Zoom
Optical zoom requires the glass in the lens to actually move, so Hauwei arranged the lens vertically inside the device and then uses a mirror to see out into the world like a periscope. Huawei

Because of its low-light acumen, the P30 has drawn some comparisons to Google’s really impressive Night Sight technology, which lives inside the Pixel 3 phones. In that case, however, Google is using more standard camera hardware and relying heavily on combining multiple exposures taken in rapid succession—the bulk of the real photography magic happens during the processing. Huawei is trying to cram more light into the sensor during every single shot.

The rest of the cameras on the P30 are interesting, too. There’s a wide-angle camera with a 20-megapixel sensor and a roughly 120-degree field-of-view, as well as a camera with 5x optical zoom.

The last camera on the P30 is specifically meant to help measure depth for things like augmented reality, although it’s not active yet for any practical purpose. Still, that’s something we’ll see more of as phones crave distance data for things like capturing 3D virtual images or even faking blur in portrait modes and the Samsung Galaxy S10 is already using one.

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Add a macro lens to your phone for hours of cheap entertainment https://www.popsci.com/story/technology/smartphone-macro-camera-lens/ Tue, 05 May 2020 18:30:55 +0000 https://www.popsci.com/uncategorized/smartphone-macro-camera-lens/
Smartphone macro photo
With some practice, you'll start to notice things that will look cool under the lens. Stan Horaczek

Getting up close to everyday objects can produce some truly fascinating photos.

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Smartphone macro photo
With some practice, you'll start to notice things that will look cool under the lens. Stan Horaczek

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Your smartphone camera is more capable than ever of capturing amazing pictures, but getting out to shoot anything epic—or even interesting, really—can be tough during social distancing. Adding a macro lens to your smartphone, however, will let you see boring objects around your house and in a new way that your eyeballs can’t perceive on their own. That’s because a macro lens makes little things appear bigger.

Even modern smartphones with all of their processing power and meticulously molded lenses can’t effectively replace a true macro lens add-on. Luckily, there are lots to choose from and they span a range of magnification, image quality, and price. Here are some tips for picking the right accessory and then getting the best shots once it’s up and running.

Choose the right macro lens

Macro lens attachments are typically ranked by magnification—the higher the number, the closer your subject will appear when you take the photo. Most models online fall between 10x and 25x, with the bulk of them checking in at 15x. While it can be tempting to just go for the most magnification, it really depends on what you want to do. High magnification will get you a truly unique view of a subject, but it will also get so close that you’ll lose any real sense of context for your picture. That’s great, though, if you like texture and really abstract images.

Smartphone macro photo
This detail of a tiny leaf is the kind of thing that makes for a good abstract photo. Stan Horaczek

At the wider end of the spectrum, like 10x, you won’t get as close, but it’s easier to focus and gives you more leeway in terms of composing a shot.

A cheap-ish 15x lens is a good place to start and then you can decide whether you want to get closer or back off a little.

When it comes to quality, some lenses come in under $20, but you should expect some image-quality issues to go along with that cheap price. They typically lack coatings that fight reflections and flare and that can cause weird artifacts in your photos, a soft focus, or distortion around the edges of the picture.

My personal favorite is the Moment 10x because it allows me to get a little more creative with my compositions, and the high-quality glass is sharp and renders colors nicely. It’s on the pricier side, however, at $100 (and that’s before you add a compatible case).

Smartphone macro photo
You can pick out individual grains of dirt in this photo taken at just 10x magnification. Stan Horaczek

Be curious about your subjects

With macro photography, texture is your friend. Getting up close to surfaces like plants, rough stones, wood, foods, or whatever will often show you details you never knew existed. The discovery is part of the fun, so try everyday objects and other weird things you may find around the house. Even if something looks boring on the surface, a macro might make it cool.

Steady your hands or even get a tripod

Smartphone macro photo
You’ll get many soft or blurry images as you attempt to get the shot, but sometimes the dreamy nature can work depending on the subject. Stan Horaczek

We don’t typically have to worry much about focusing with our smartphone cameras—the wide-angle lenses and tiny imaging sensors typically make most of a scene look nice and sharp. That’s not the case with macro, however. The closer you get to a subject, the smaller the area of focus will appear. So, while taking a normal picture of a flower with your phone may get the whole thing in focus, a macro shot will likely only give you a sliver of it—anything in front of or behind that spot will fade into blur.

Traditional camera lenses can help combat this by using a smaller aperture to get greater depth of field, but smartphone cameras don’t have that option.

Because the macro lenses are pre-focused at a single point, you have to move the entire phone in order to get your desired subject in focus. If you’re shooting an object on a flat surface, like a table, try resting your hands on the surface to keep them steady. When you move to focus, try to maneuver slowly and steadily.

Smartphone macro photo
The detail on these saw marks in a piece of wood would make for a great smartphone background. Stan Horaczek

Many smartphone macro lenses will come with a translucent hood that goes around the lens itself. The hood typically indicates the ideal focusing distance for the lens, so you can rest something flat on the table, then use the hood to hold it stable and at the right distance by allowing the edge of the hood to contact the table. Because it’s translucent, it won’t block light hitting the object.

Take a lot of photos

You’re going to make mistakes and get bad shots when you’re learning—and even after you’re good at it, really. Taking a lot of photos can make the difference between coming away with a keeper and ending up with a bunch of shots that are almost good.

Smartphone macro photo
Objects in front of and behind your focus will appear very blurry. Stan Horaczek

Try holding down the button to take multiple photos rather than tapping it for each exposure. Every time you tap the button—no matter how deft your movements—the camera will move a little and it could be enough to throw things out of focus.

It can be hard, in the moment, to really see the finished photo, so having the ability to go back and compare different shots and angles will give you options you’ll be glad to have.

Try video

https://www.youtube.com/watch?v=j7-NZVbuERI&feature=youtu.be//

You can’t really shoot normal video of your friends or an event with your macro lens because it can only focus extremely close. That does, however, open up some interesting opportunities for video and small objects. Start some distance away from the object and it’ll appear blurry. As you get closer, it will sharpen until it’s clear. Smartphone cameras can’t typically produce nice-looking blur like this without some computational help, so the effect looks impressive.

Edit and crop your photos

Smartphone macro photo
The detail on these saw marks in a piece of wood would make for a great smartphone background. Stan Horaczek

Once you’ve shot your images, don’t be afraid to crop and edit them. The middle part of the lens is always the sharpest—objects at the edges typically get blurry or distorted due to the nature of the glass itself. This is especially true for cheaper glass.

Even when you’re shooting, find the thing in the frame that’s the most important detail and ensure that it’s sharp. You can always crop around it later, even if there are distracting or ugly elements in the full picture.

Smartphone macro photo
I didn’t even notice the tiny spider in this photo before I shot it. I certainly wouldn’t have noticed it with my naked eye. Stan Horaczek

Editing in an app to add contrast or color correction also comes in handy since lens flare or other effects may sap some of the contrast and hue accuracy out of your finished picture. Advanced apps like Lightroom give you more options, but they have a learning curve and cost money. Snapseed is a great option with robust features for no fee.

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Prisms, crystal balls, and fractal filters for photographers https://www.popsci.com/prisms-crystal-balls-fractals-for-photographers/ Thu, 26 Sep 2019 19:16:58 +0000 https://www.popsci.com/uncategorized/prisms-crystal-balls-fractals-for-photographers/
Cameras photo

Tools for new ways of manipulating light.

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Cameras photo

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Long before people started using digital filters to make their pics look like old-school Polaroids, photographers employed analog prisms and fractal filters to play with light. You still can. Create your own signature style with just a camera, crystal glass, and your imagination—whether you’re using 35mm film or a DSLR. If you’re going to use them with your phone’s camera, keep in mind that results can be limited.

Amazon

SEE IT

This polyhedron is a classic prism made from professional-grade optical crystal glass. If you’ve never used a prism before, you’ll enjoy splitting the different wavelengths that make up light into red, orange, yellow, green, blue, indigo, and violet. Hold the prism in different positions in front of your lens to get hazy, ghostly, or double exposure effects, and of course, add rainbows to your subjects. This prism is six inches by one inch and comes with a microfiber cloth bag to wipe off fingerprints (which will show up in your photo). A handy PDF is included with tips to get you started, and the special scratch-resistant glass is hardy and forgiving.

Amazon

SEE IT

Hold fate in the palm of your hand (or at least control the fate of your pictures) when you use this sphere to get creative on a shoot. The lens ball is made from optical glass and goes through multiple quality checks to ensure your pictures remain flawless. Capture landscapes and portraits with a 180-degree view of your subject’s surroundings, which will appear inverted when you look into the ball. Simply flip the image when editing. The curved shape acts as a magnifying glass and can cause a fire or burns if you aren’t careful—so keep it out of direct sunlight, snug in its microfiber bag, or in the shade as much as possible.

Amazon

SEE IT

The repeating patterns in kaleidoscopes are also fractals, and are just one of the effects you can achieve with these unique filters. Designed by photographer Nikk Wong to make prism-ing less clunky and to enhance clarity and vibrancy, this set comes with three prismatic filters and a carrying case. There are multiple tutorials on the product website to give you ideas. Make sure the lenses and camera you plan to use have a focal length of 30mm-85mm, with an f-stop of f/1.4 – f/5.6.

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The OnePlus 8 Pro smartphone’s infrared camera is accidentally creepy https://www.popsci.com/story/technology/oneplus-smartphone-infrared-camera-see-through/ Fri, 15 May 2020 20:39:10 +0000 https://www.popsci.com/uncategorized/oneplus-smartphone-infrared-camera-see-through/
OnePlus Cameras
The OnePlus website offers this see-through view of the actual 8 Pro camera modules. OnePlus

The phenomenon has been around for decades, but now it has shown up in smartphones.

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OnePlus Cameras
The OnePlus website offers this see-through view of the actual 8 Pro camera modules. OnePlus

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When OnePlus announced its 8 Pro smartphone, it included details about a curious camera that it calls the Color Filter camera. In reality, it’s an infrared (IR) camera that can pick up a part of the spectrum that your eye—and most commercial digital cameras—can’t. This gives the photos a unique, if slightly odd, look, especially after the phone has added some processing to it. Under normal circumstances, the resulting images look different and unique. Under some circumstances, however, an infrared camera will give you a glimpse of whatever happens to be under a layer of material.

As a result, some users have been able to use the camera’s IR mode to look through thin layers of plastic or even thin clothing that’s otherwise opaque.

That sounds more scandalous than it really is. If you’re expecting to pick one of these up and go around using it like a pair of X-ray specs ordered from the back of a comic book, you’ll be terribly disappointed. What you’ll get from the 8 Pro is a mostly gray-scale look through some thin, dark plastic surfaces or a blurry view at what’s in someone’s pockets.

This isn’t the first time something like this has happened. In 1998, Sony launched a Handycam—a bread-and-butter device for the company back then—with a special night vision function. Like the OnePlus camera, Sony’s lens could effectively see through thin, dark materials, including clothing. Many modern cameras with night vision tech baked in, like handicams and security cameras, can also do it.

Even in more modern cameras, turning on infrared night vision doesn’t work very well in daylight unless you have some extra equipment. The image typically washes out too brightly to see anything. However, putting an IR filter over the camera lens (or over the sensor, as camcorders did) enables the see-through effect by blocking the visible light that bombards the sensor and letting the infrared waves come through.

IR filters have been around for decades: Infrared film like Kodak Aerochrome was once a relatively common tool for photographers looking to shake up their images. In fact, they used the same basic technology we have now to prevent blowing out their film.

OnePlus hasn’t issued a statement yet about whether or not it plans to address the current issue, but the fact that the Color Filter has relatively low resolution and that cameras have been hacked for see-through photography for decades means this issue probably won’t turn into a massive scandal.

OnePlus’s bionic vision wasn’t the only big story happening in the tech world this week. Here’s a rundown of some of the other stories you may have missed.

Facebook bought Giphy

If you’re a fan of moving pictures that allow you to express your emotions, viewpoints, and love of The Office, then Facebook is now basically your daddy. Mark Zuckerberg and company dropped $400 million to buy Giphy, which means it will eventually get tighter integration into the company’s apps such as Instagram and Messenger.

HBO subscribers will soon be able to watch content with friends from afar

It’s going to be a while until you can get together with friends and watch movies and TV together like we did in the old days before social distancing. So, HBO is teaming up with a service called Scener to allow groups of people to watch content simultaneously while interacting via video chat. Up to 20 people can watch at a time, which sounds like it could be really fun for some content types and terrible for others. Nothing enhances the ambiance of prestige TV like the soothing sounds of your pal’s crying baby.

Dell brought back the 17-inch XPS laptop

There hasn’t been a 17-inch display in the Dell XPS laptop lineup for nearly a decade—but now the company is finally bringing it back. Dell claims it’s the smallest 17-inch laptop on the market, and that it rings in smaller than many 15-inch models, too. Big-display enthusiasts and those of us with very large laps are excited about the return.

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Digital cameras are more exciting right now than they have been in years https://www.popsci.com/good-time-for-cameras/ Fri, 15 Feb 2019 18:24:31 +0000 https://www.popsci.com/uncategorized/good-time-for-cameras/
Fujifilm X-T30

The smartphone changed the industry in a big way, but it's not all bad.

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Fujifilm X-T30

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Fujifilm X-T30
The Fujifilm X-T30 is a $900 camera with the features of a pricier model. Fujifilm

Earlier this week, Canon, Nikon, and Fujifilm all released high-profile new photo products on the same night. Go back more than a decade and an onslaught of new releases wasn’t out of the ordinary—when CES rolled around each January, we’d get new models by the dozen. But since then, the smartphone camera Godzilla has tromped all over the stand-alone digital camera market, leaving companies like Canon looking for the right direction forward.

Earlier this month, the Camera and Imaging Products Association released its annual report regarding digital camera sales, which includes stats from 2018 and predictions for 2019. The results were tough. Overall, the numbers show a nearly 23 percent drop in total cameras shipped, with attached-lens cameras like small compacts taking the brunt of the losses. The forecast for 2019 also predicts losses, but it’s not all doom and gloom.

Moving up

The bright spot here, however, is that the interchangeable-lens camera market has stayed stronger and the market has moved more toward high-end equipment and more robust offerings for users who want to move up from a smartphone without spending as much as they would on a good used car.

This week, for example, Canon announced the new EOS RP, which retails for just $1,300 despite its full-frame imaging sensor, which it had previously only used in its more advanced enthusiast cameras like the 6D Mark II DSLR (a staple camera for Youtubers), and more pro gear like the 5D Mark IV, which retails over $3,000. Canon just got into the full-frame mirrorless market in fall of last year and it’s already on its second new camera. It has announced six upcoming lenses designed specifically for the system. Canon was late, but it’s coming on strong.

Fujifilm’s announcement this week was similarly notable. Its new X-T30 retails for $900, but it has many of the same features you’d find in the upmarket X-T3, which retails for $1,400. The X-T30 is a ton of camera for that sub-$1,000 price.

The upgrade path for photography enthusiasts used to involve buying a small compact camera, then moving up to an interchangeable-lens system, but now companies have better adapted to the idea that the smartphone is the key entry point. If compact cameras exist in manufacturers’ lineups, they typically key on a feature that smartphones can’t provide. Fujfilm’s new XP140 for instance is built for underwater photography to a depth of 75 feet, something smartphones can’t do without a special case.

Other cameras with embedded lenses rely on optical zoom, which uses moving parts in the lens to change your field of view, rather than cropping into an image and using algorithms to try and make up for lost image data, which is how most smartphones accomplish zooming past 2x. Most companies still make a “superzoom” camera and Nikon made a camera called the P900 with an 83x zoom camera that’s basically a small telescope in terms of reach.

Houses of glass

According to the CIPA report, new lens sales took one of the smallest hits thanks to interchangeable-lens camera sales staying relatively resilient. While lenses typically have a longer refresh cycle than cameras themselves, the new lens crop has been impressive lately as well.

Canon and Nikon both introduced new mounts on their full-frame mirrorless cameras, which means they both created new lens lines to go with them. Canon even leveraged its new lens mounting system to create a 28-70mm f/2L lens, which has a wider aperture than the typical 24-70 f/2.8 lens that has been a staple in pro photographers’ kits for decades.

Beyond the numbers

Business tedium aside, right now is a pretty great time to nerd out about picture taking. As the market finds its footing, we’re beginning to get cameras that make sense for more people. If you can swing $1,500, which used to be the low-end of the enthusiast market, you have more good options for camera systems than you’ve had in years.

If you can move up from there, you have even more options. The Sony A7 III is arguably the best mirrorless camera on the market at the moment and it checks in under $2,000. The Sony A7R II is a generation old, but will save you roughly $1,200 if you buy one instead of the current-generation A7R III. Unless you have a specific reason to need the III, the II is probably more camera than you’d ever need.

Even at the pro-level things are interesting. A few weeks ago, Olympus announced the $3,000 OM-D E-M1x, which is one of the most feature-heavy cameras of all time. It can accomplish some truly impressive things like shooting 49 20-megapixel raw photos in less than a second.

Path ahead

CIPA projects that the camera market will fall another 10-20 percent next year as the rest of the attached-lens cameras continue to fall away. But for now, the upmarket options are abundant. Whether this shift works is a matter for the future, but it’s certainly an upgrade over the waves of nearly identical compact cameras which ruled the market in the old days of the mid-2000’s.

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Sony tried to build the perfect camera for YouTubers https://www.popsci.com/story/technology/sony-zv-1-vlogging-youtube-camera/ Wed, 27 May 2020 14:21:46 +0000 https://www.popsci.com/uncategorized/sony-zv-1-vlogging-youtube-camera/
Sony ZV-1 with microphone.
The puff on top prevents wind noise from hitting the microphones. It's typically called a "dead cat.". Sony

Special focus and exposure modes help ensure your success as a budding influencer.

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Sony ZV-1 with microphone.
The puff on top prevents wind noise from hitting the microphones. It's typically called a "dead cat.". Sony

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There’s a decent chance your favorite vlogger or YouTuber uses a Sony camera. The company has captured a considerable chunk of the influencer market with cameras like its compact RX-100 and the A6600 with its interchangeable-lens. The cameras are small, relatively simple to operate, and pump out high enough image quality to differentiate themselves from the mostly adequate footage you get from a smartphone camera.

This week, Sony is launching a new camera aimed specifically at YouTubers. The ZV-1 looks a lot like the compact RX-100, which is about the size of a bar of soap and has a built-in zoom lens that you can’t swap out. If you’re familiar with camera terminology, it offers the same zoom range you’d get out of a 24-70mm lens on a full-frame camera. That puts it slightly wider than the typical smartphone camera when zoomed out, but not as wide as the ultra-wide cameras found on smartphones like the iPhone 11 Pro.

To make it more appealing for bloggers, however, the lens has a wide aperture (f/1.8-f/2.8), which, combined with its relatively large sensor, combine to make naturally blurry backgrounds without having to fake them with a software-based “portrait mode.” In fact, Sony has included a new mode in the ZV-1 that prioritizes background blur. It does this by adjusting exposure and adding a neutral density filter to block some light coming in to ensure backgrounds stay nice and blurry, even in bright settings where a large aperture typically wouldn’t work.

There are other software tweaks onboard to make the ZV-1 more appealing to YouTubers. The new Face Priority AE mode locks the exposure on a person’s face, so it’s always correctly lit regardless of the surroundings. That’s particularly handy if you’re trying to walk and talk to a camera under varying conditions. Often, if too much bright sky gets into the scene, the camera’s meter will try to prevent it from blowing out and will then underexpose the subject’s face. That’s no longer an issue.

https://youtu.be/qfOelymd0QI//

From a hardware standpoint, the ZV-1 employs a simplified button layout that’s easier to navigate when you’re not looking at the back or top of the camera. A large video record button sits directly behind the typical shutter button, both of which are easy to press without looking. There’s now a red light on the front that indicates when it’s recording without having to look at the screen.

The display itself fully articulates, so you can swing it around to the front and watch what you’re doing as you record yourself. It’s a touchscreen, so you can tap to focus.

As for image quality, the 20-megapixel sensor captures 4K footage at up to 30 fps and 960 fps slow-motion footage at reduced resolution. That’s not shattering any specification ceilings, but that’s also not the point of the camera.

Audio recording options include a built-in mic with three capsules that prioritize forward-facing audio to capture someone speaking into the camera. If you want to go beyond the built-in mics—and you probably will if you’re looking for maximum production quality—the ZV-1 offers a standard 3.5mm mic jack as well as Sony’s own Multi Interface Shoe that interfaces with its own digital microphones. Oddly, however, there’s no headphone jack onboard, which is a common tool for video makers who want to check their audio output before recording.

Because shaky video is horrible to watch, Sony has bolstered its image stabilization efforts, which now utilize both optical stabilization (the glass in the lens moves to counteract camera shake), and digital (which uses software to make things look steady). In reality, serious video shooters will still almost certainly want to use an external solution like a gimbal to smooth out their footage.

https://youtu.be/MSkN-jME6mM//

Beyond the hard stats, a few nice touches round out the ZV-1’s vlog-specific feature set. The new Product Showcase mode lets a creator lock focus on a product they want to show off and prevents the camera from getting distracted by moving objects in the frame, or even faces that come into view. That’s very handy if you’re trying to show off a new gadget. A grip on the camera now makes it easier to hold than the RX-100, which felt slightly precarious to hold in some situations. The body also now incorporates more composite materials to improve heat management. Recording video can make a camera seriously warm—especially small cameras without a lot of heat management.

The camera will start hitting store shelves in June with an introductory price of $749. In July, the price jumps up to $799.

The vlogging camera market has been slowly growing in recent years. DJI’s Osmo Pocket camera shoots 4K video at 60 fps with a full-on mechanical gimbal stabilizer for around $300. Its much smaller sensor, however, doesn’t enable the same kind of image quality and naturally blurry backgrounds the ZV-1 can offer.

GoPros have been gaining in popularity for vlogging since the company announced its extremely effective HyperSmooth image stabilization system. The GoPro’s super-wide-angle lens and slightly awkward menu navigation make it less convenient, even if it’s considerably cheaper than the ZV-1.

In the future, expect to see more cameras adding features like this for vlogging to try and entice influencers into camera systems. After all, there are lots of new sneakers to show off and reaction videos to film.

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It just got a lot easier to convert your DSLR or mirrorless camera into a webcam for free https://www.popsci.com/story/technology/canon-sony-dslr-camera-webcam/ Thu, 30 Apr 2020 18:51:25 +0000 https://www.popsci.com/uncategorized/canon-sony-dslr-camera-webcam/
Canon webcam camera
Your Canon DSLR will outshine your webcam's picture quality. Canon

Canon, Sony, and now Fujifilm cameras can now really step-up your Zoom aesthetic.

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Canon webcam camera
Your Canon DSLR will outshine your webcam's picture quality. Canon

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Social distancing suddenly made webcams extremely important. People are flocking to video-chatting services and big tech companies like Facebook, Google, and Microsoft are providing users with an ever-increasing arsenal of options when it comes to face-to-face calling. Chances are, the webcam on your computer wasn’t ready for its new place in the spotlight. Many built-in computer webcams are still relatively low-resolution with lackluster lenses that make you look equal parts grainy and smeary when you’re trying to interact with your friends, family, and coworkers. Now, however, people with higher-end Canon, Sony, and Fujifilm DSLRs and mirrorless cameras can use their upgraded gear to get clearer picture during streams and recording sessions.

Back in April, demand crushed the market for external webcams. Affordable models from recognizable brands dried up on store shelves and websites, only to quickly reappear days—or even hours later—for hugely inflated prices. As The Verge reported back then, the Logitech HD Webcam C270, which usually costs just $24.99 retail, was selling for up to $130. Even now, that same model still hovers around $60, with many listings still demanding a cool $100. Using the fancy camera you already have can help you avoid the hunt and expenditure.

For Canon users

https://youtu.be/msJAkr3FsUM/

At the end of April, Canon announced a new software update for some of its most popular cameras that allows them to tether directly to a Windows 10 computer and act like a humble webcam. Just this week, however, the company expanded that compatibility to include Mac computers. Making it work requires the Canon EOS Utility software that many users often skip for typical photo editing duties for more robust third-party solutions like Adobe’s Lightroom or CaptureOne.

The software is only a beta release, but I tried turning my 1D X Mark II into one of the world’s fanciest webcams and it worked as advertised. I also tried it with a 5D Mark III and it seemed to work just the same even though it’s not on the official list of supported models.

Canon camera webcam list.
Approved Canon cameras for streaming. Canon

If you’re going to attempt it, make sure your camera has the most recent version of its firmware installed and you’re using the beta version of the EOS utility. It’s also important to note that this only works for people in the United States, at least for the moment.

You can also make it work using an extra piece of hardware called a capture card, which pulls a signal from the camera into the computer via HDMI. Unfortunately, most of the good options will cost you more than a webcam anyway if you can even find them in stock. The Elgato Cam Link 4K, for instance, will set you back $130, but it’s frequently sold out. You can get higher-end models, like the one from Black Magic, but those are designed more for production environments and cost considerably more.

For Sony users

The path to showing up the rest of your friends in video chat isn’t quite as straightforward for Sony cameras as it is with Canon’s new software update, but you can still do it for free. If you have a Sony A-series camera, Windows users can download the suite of Sony imaging software. In that grouping, there’s an app called Remote that allows you to control the camera with your PC.

That app provides a live feed from the camera itself so you can see what’s happing. Using a free piece of software called Open Broadcaster Software Studio (OBS Studio), you can stream out the part of your screen occupied by the live view of the camera. OBS isn’t the simplest program to use and I’ve crashed it a few times trying it, but it will work.

For Fujifilm cameras

Earlier this week, Fujifilm announced a new app called Fujifilm X Webcam. It only works on Windows machines for the moment, but it will make many of the company’s higher-end mirrorless cameras work for your video chatting needs. Some of the cheaper and older models aren’t supported, but those models also typically don’t support tethered capture, which involves shooting photos that upload directly into a computer via a USB cord.

The app even works with Fujifilm’s super-high-end GFX cameras, which have medium-format sensors even larger than those found in pro-grade DSLRs. I tried it with my X-T2 and it worked well. I had to stop and restart the app because the video lagged some on one occasion, but it otherwise seemed like a fairly smooth experience.

Troubleshooting

In the process of trying these out, I ran into a few issues that you might find as well.

With the Sony camera, leaving autofocus on made the camera frequently shift focus around the frame (this is called “hunting” in photography parlance). Keeping the camera in manual focus mode will help avoid this.

I also found that with my A7R, I had to keep the camera in manual mode instead of movie mode in order to get it to show up correctly, which is unintuitive.

Lastly, not every USB cable I attached seemed to work, likely because of power and data transfer issues, so if you can’t get it to show up, try another cable before you pull your hair out.

Once the camera is all set up, make sure to check out some lighting tips for looking your best, because no amount of fancy gear will save you from lousy illumination.

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Polaroid photos still work on old-school chemicals and engineering https://www.popsci.com/story/technology/how-a-polaroid-photo-works/ Sun, 31 May 2020 15:00:25 +0000 https://www.popsci.com/uncategorized/how-a-polaroid-photo-works/
polaroid
tk. Jonathon Kambouris

Don’t shake it, shake it, shake it, shake it.

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polaroid
tk. Jonathon Kambouris

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In the 1970s, Polaroid made instant photography irresistibly simple: Press one button to capture and print a cherished memory (or questionable decision). To this day, the Polaroid Originals company relies on the same dual-layer film, chemicals, and clever engineering as those early cameras did to develop each square. This is how shots come about—no shaking necessary.

  1. Press the shutter button to expose the top film square in an eight-count pack. A ­photo-­sensitive coating on the sheet’s bottom layer captures the image.
  2. Rollers squeeze open a pod of chemicals and disperse them ­between the film’s two layers as it ejects, developing the negative version of the picture.
  3. The resulting ­reaction activates dye on the negative and transports it to the clear surface on the top section of your print, producing the final image you see.

This story appeared in the Spring 2020, Origins issue of Popular Science.


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This video production kit is perfect for filming your own cooking show https://www.popsci.com/story/shop/food-video-production-gear/ Wed, 03 Jun 2020 15:13:37 +0000 https://www.popsci.com/uncategorized/food-video-production-gear/
camera in front of table of food
Bring your cooking to the small screen. Sander Dalhuisen via Unsplash

Camera, lighting, audio, and supports to film your food.

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camera in front of table of food
Bring your cooking to the small screen. Sander Dalhuisen via Unsplash

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Put together a video kit that can help you showcase your skill with a grill, your chopping chops, and your plating proficiency. This mid-tier kit can compete with much of what you’ll find on the better blogging sites and YouTube channels, but it still leaves room to grow with your production needs. We’re not going to lie: building a good video kit is an investment, but we tried to showcase equipment that saves money without skimping on quality. And finally, remember that producing great videos is like mastering a new recipe—it takes time, practice, and patience to learn how to do it right.

With all that in mind, what are the basics you’ll need in your kit? Obviously, you won’t get anywhere without a high-quality, but compact, camera. You’ll need a versatile tripod to hold it when shooting yourself and your food. Don’t forget lighting, because you can’t shoot what you can’t see. And if you plan on doing any narration, a good, external clip-on microphone is always recommended.

What’s more, this kit can be used for more than cooking shows—it works equally well for product videos or photography, for unboxing videos, or for shooting a book while remotely reading to kids at a library. Fast, flexible, and ready to go, with some practice you’ll have everything you need to deliver content that’s good enough to eat.

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The Canon 90D is a high-quality DSLR that shoots professional photos and videos using an APS-C—or Super35—sensor. It outputs footage in 4K at 23.98p, 25p, and 29.97p, or at full HD at those frame rates as well as 50p, 59.94p, 100p, and 119.88p for some nice slow-motion shots. Some people might call 4K overkill for a food-prep video, but the oversized resolution gives you the option of punching in for extreme close-ups during editing without losing image clarity. At only a little more than a pound, the D90 is compact enough that it won’t get in the way of your culinary efforts, and with its rotating 3-inch touch-screen, you can keep your eye on the shot while you’re chopping veggies. The 90D includes in-camera audio, but more importantly, it has a microphone input for improved sound if you want to use an external lavalier mic. The EF-S mount accommodates a variety of Canon or third-party lenses, making it your newest, most flexible kitchen tool.

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A camera’s no good without decent glass, and Canon’s 18-135mm zoom is both flexible and affordable. On an APS-C format camera like the D90, which uses a sensor with a crop factor of 1.6, the 18-135 still provides a wide-enough field of view to take in all the action, while being able to zoom in tight to get all the delectable details on your food. A variable aperture of 3.5-5.6 means this lens isn’t the fastest on the market, but this shouldn’t be a problem in a kitchen environment where you’ve got control over lighting. Most of the shooting will be done using a tripod, but in case you do want to go hand-held for quick tour through the kitchen, the 18-135 includes image stabilization to help reduce shakiness.

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When shooting cooking videos, you need to think about two shots: Overhead, to see the food, and horizontal, to see you working in your kitchen. Unless you have a cameraperson to help you out, this means sticking the camera on a tripod. A pair of Manfrotto 055 tripods can handle both tasks with ease. (Alternately, pair the 055 with the Glide Gear OH100 for overhead shots. See below.) The 055 features a center bar that can be positioned either vertically or horizontally, allowing you to position the camera exactly where it’s needed. The ball head is perfect for more careful, minute adjustments to framing. The aluminum legs extend a full 185cm, and the quick-lock mechanism makes adjustment fast and easy.

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Sometimes a tripod’s legs get in the way, especially when shooting overhead video. In those situations, the Glide Gear OH100 might make more sense. This sturdy aluminum H-style frame features mounting points along the center bar for a downward-facing camera, lights, or any other accessories you might need, and it’s easy enough to use clamps for anything else you might require. The frame holds the camera up to 27 inches above your work surface, and the wide, 34-inch design keeps the legs out of your shot. It only weighs eight pounds, and breaks down for easy storage.

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Whenever possible, natural light is a fantastic option for shooting video. For one thing, it’s free! It’s also soft and evenly balanced. But natural light isn’t always an option. Neewer Bi-Color 660 LED panels deliver bright light with color temperature that’s adjustable from 3200K (incandescent) to 5600K (daylight), making them easy to match with any existing lights in your kitchen. The lights are dimmable, and they can be plugged into a standard outlet or run using NPF-style batteries from Sony or third parties. LEDs run at lower temperatures than traditional bulbs, so these won’t add to the heat of the kitchen.

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A clip-on lavalier microphone is essential if you plan on recording yourself while moving around the kitchen. While these often require both a transmitter and a receiver—which plugs into the camera or an external recording device—the mic on the DR-10L plugs directly into a small recorder that clips to your belt or slips into a pocket. It’s a convenient, all-in-one, budget-minded solution by a company that’s been making professional microphones for decades. By recording audio separately, you also also free up your camera to record ambient sound—like the pop and sizzle of your sautéing food. The kit includes an omnidirectional mic that picks up audio from all directions, reducing inconsistencies when moving your head around while talking. A built-in limiter and auto-level functions help prevent clipping and noise issues, and a dual-recording function captures two files, one at a lower volume, to a micro-SD card just in case. The system runs for 10 hours on a single charge, and it takes in external power via USB for longer record times. The only catch to recording on the DR-10L is you’ll need to sync the audio when you’re editing, but this isn’t difficult if your camera is capturing a reference track. We think the DR-10L’s ease of use and reduced equipment make up for the minor inconvenience.

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If you’d prefer to run your audio directly into the camera, a batter-powered, wireless lavalier microphone, with a transmitter and separate receiver, is the way to go. The ATW-1710 can switch between multiple channels to avoid interference with other wireless devices, and features 24-bit/48kHz wireless operation for clear sound quality. The LCD display provides battery status, signal level, mute status, and channel selection for both the transmitter and receiver, and an additional 3.5mm output jack on the receiver allows you to plug in headphones to monitor your signal. The transmitters and receivers use convenient AA batteries, so you never have to run out of power on-set.

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Panasonic’s new vlogging camera uses facial recognition tracking to isolate the sound of your voice https://www.popsci.com/story/technology/vlogging-cameras-panasonic-g100/ Thu, 25 Jun 2020 19:03:50 +0000 https://www.popsci.com/uncategorized/vlogging-cameras-panasonic-g100/
Panasonic G100
The flip-around screen is essential for seeing your face as you record. Panasonic

A flip-around screen and lots of image-stabilization want to help you film everything that happens in your life.

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Panasonic G100
The flip-around screen is essential for seeing your face as you record. Panasonic

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Production value matters when you’re on-camera. That became very apparent at the start of social distancing when we started going to fewer places and spending a lot more time in front of a webcam. Quality is especially crucial for influencers, aspiring YouTubers, and vloggers of any kind. Smartphones are simple, but they don’t offer the same overall image quality or that blurry background look that’s difficult to achieve on a smartphone’s tiny sensor. 

This week, Panasonic announced the G100. It costs $750 and is clearly aimed at those looking to get into the talk-into-the-camera influencer genre of content creation. One bundle even comes with a hand-grip that doubles as a mini-tripod for shooting walk-and-talk videos of yourself. 

Inside, it has a 20.3-megapizel sensor typical for Panasonic cameras. It’s Micro Four Thirds in size, which means it’s smaller than the APS-C and full-frame models found in other mirrorless cameras, but it’s considerably larger than the small sensor inside of a smartphone. 

When shooting in 4K, however, the camera can’t utilize the entire sensor. Instead, it shoots from a smaller cropped area in the center. This makes lenses appear more zoomed-in than they would if they were using the whole sensor. That’s inconvenient if you’re typically shooting at arm’s length because you need an even wider-than-normal lens to capture a typical field of view. This isn’t a uniquely Panasonic problem—Canon opts for cropped 4K on many of its DSLRs—but on a video-centric model like the G100, it’s curious. 

Panasonic G100
The G100 has interchangeable lenses in case you want to branch out in your shooting. Panasonic

Cropping in for video does offer some advantages when it comes to image stabilization. The active area on the sensor can actually move around in order to try to counteract camera shake. That’s not possible without extra real-estate around the edges of the frame. Still, the effect may not be pronounced enough to counteract the difference in view.

It also has a mini-HDMI out and headphone in ports, but it lacks a headphone-out jack, which makes it more difficult to monitor audio as you record. 

On the plus side, the G100 offers a new feature called Ozo audio, which uses facial recognition-based tracking in order to identify and isolate audio coming from a person talking in the frame. It showed up in Nokia phones before making its way to cameras. You can see a demo from Nokia below.

Right now is a fairly critical time for Panasonic’s camera offerings. The company has largely been focusing on its full-frame professional series cameras. At the same time, however, one of its main rivals, Olympus, just sold off its camera division leaving its future unclear. Panasonic could try to scoop up some of the Olympus marketshare in the Micro Four Thirds segment or keep moving toward its full-frame cameras.

If the concept of a vlogging camera seems familiar, you may have seen Sony’s ZV-1, which debuted just a few weeks ago. It doesn’t have interchangeable lenses like the G100. Instead, it relies on an attached zoom lens that makes it more like a compact camera than a mirrorless model. 

While you can’t switch the lens on the Sony, however, it does have a much larger relative aperture. Sony’s built-in zoom offers a roughly 24-70mm equivalent zoom with an f/1.8-f/2.8 aperture range. The included Panasonic lens has a roughly a 24-64mm zoom with a much slower f/3.5-5.6 aperture. So, the Panasonic gives you more options, but they’re going to cost you more than your initial investment. 

Like the Panasonic, the Sony also confusingly excludes a built-in headphone jack for monitoring audio while you shoot. 

Right now, the Canon EOS M50 is about the same price as both of these new vlogging-specific models. It comes with a pair of lenses, including a long zoom, which isn’t much use for YouTubers. But, it offers a larger APS-C sensor and Canon’s excellent Dual Pixel autofocus. 

Expect to see more cameras in this area coming down the line. Hopefully, one of them will eventually get a headphone jack.

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Canon’s new 8K-shooting EOS R5 is the most powerful mirrorless camera yet https://www.popsci.com/story/technology/canon-r5-mirrorless-camera/ Thu, 09 Jul 2020 14:06:30 +0000 https://www.popsci.com/uncategorized/canon-r5-mirrorless-camera/
Canon EOS R5
The body shape looks similar to the original EOS R. Canon

This $3,899 camera shoots 8K video on its 45-megapixel sensor.

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Canon EOS R5
The body shape looks similar to the original EOS R. Canon

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Canon EOS R5
A new full-frame sensor is related to the one found in the flagship 1D X Mark III DSLR. Canon

Canon entered the mirrorless camera game relatively late, especially when it comes to more advanced models meant for professionals or even high-end amateurs. Companies like Fujifilm with its X-series and Sony with its full-frame A-series had years of head-start by the time Canon announced its first full-frame mirrorless camera, the EOS R in 2018.

Today, however Canon has announced its new EOS R5 and EOS R6 mirrorless cameras, which represent a giant leap into the world of professional and advanced enthusiast shooting. The R5 is essentially the mirrorless 5D for which many shooters have been waiting on—and speculating about—for years.

Canon R5
The R5 has a screen on top, which is handy, but the mode dial is now a button and dial combo that requires looking at the menu screen. Canon

The R5 is now the company’s mirrorless flagship and, at least on paper, it’s one of the most powerful options you can buy. Canon built-in a 45-megapixel sensor that’s related to the chip found inside its pro-grade 1D X Mark III DSLR and paired it with its most powerful image processor. All that processing firepower lets it crank out full-res images at up to 20 fps when you skip the mechanical shutter to take moving pieces out of the equation. 

Unlike the original 2018 EOS R, the R5 promises weather-sealing on-par with the tank-like 5D Mark IV DSLR. The R5 also has a pair of memory card slots, including one UHS-II SD and one for CF Express. Many pros prefer a pair of memory cards recording in unison in case one fails or to have a low-res preview image in addition to a full-res raw file recorded to separate cards. 

Canon R5 CF Express
The R5 has two card slots, but one is reserved for the faster (and pricier) CF Express cards. Canon

The electronic viewfinder refreshes at 120 fps with a 5.76 million dot resolution for smooth, high-res previews. The DualPixel AF recognizes both human and animal faces so it can track them as you move—this is one of the main advantages mirrorless cameras have over DSLRs, and Canon promises to do it better than any of its previous models. 

The video modes are beastly as well. You can shoot 8K raw video at 30 fps or 4K at up to 120 fps. Those are serious numbers for a camera that’s technically made for consumers. With specs like that, you’d typically expect to use a true cinema camera with a cooling fan built in to manage all the heat. Those high-resolution modes provide the motivation for the CF Express slot since those memory cards can write fast enough to handle the absurd amounts of data involved with capturing 8K raw footage. 

Canon EOS R5
The R5 and R6 will work with RF-mount lenses or EF-mount lenses with an adapter. Canon

All of that power will cost you $3,899, which certainly isn’t cheap, but it makes sense in terms of its competition. Sony’s 61-megapixel A7r IV, for instance, costs $3,500, but offers a lower maximum ISO (32,000 compared to the Canon’s 51,200), slower maximum burst rate, and fewer high-res video options. 

There are a few drawbacks. All of that power and high-refresh-rate displays eat into battery life. The R5 uses a slightly redesigned battery pack that’s rated under 300 shots for a single charge. That’s not outlandish for a mirrorless camera, but it’s paltry compared to DSLR batteries that I’ve had go over 1,000 shots before crapping out. Still, it’s hard to imagine anyone but those who insist on the zero-lag performance of an optical viewfinder opting for a DSLR if the R5 delivers on its performance promises. 

The EOS R6

Canon EOS R6
The R6 is considerably cheaper than the R5, but lacks the high-res sensor and some of the more advanced video features. Canon

If you’re not looking to spend nearly $4,000 or you don’t need the very fancy video features found in the R5, canon has also announced the $2,500 R6. It uses a similar sensor and image processor package, but it only pumps out 20 megapixels worth of resolution. It still has dual card slots, though, they’re both UHS-II SD since the lack of 8K video doesn’t require bleeding edge read-and-write rates. 

While the R6 is more affordable than the R5, it doesn’t match up quite as well against its competition from other manufacturers. The Sony A7 III and even Nikon’s Z6 both provide similar performance for $2,000 and $1,800 respectively. 

Canon EOS R6
The R6 has a more familiar mode dial that doesn’t require a menu. Canon

In 2020, the 20-megapixel resolution seems slightly underpowered—most of its competition use a standard 24-megapixel chip. And while camera nerds may tell you that “megapixels don’t matter,” they’re wrong, at least to an extent. Extra image information gives shooters a lot more leeway when it comes to applying adjustments in post-production (like noise-reduction and sharpening) without degrading the final image quality. 

While we haven’t had a chance to check out an R5 in person yet, some reputable photographic outfits have and the initial results look extremely promising. Canon claims that the built-in image stabilization systems can provide up to eight stops of shake reduction. That’s a lofty claim, but initial reviews have all been extremely impressed with how steady it really is. 

Canon EOS R6
The R6 has two matching SD card slots. Canon

This higher-end segment of the camera market is crucially important to manufacturers at the moment because smartphone cameras can’t compete with this kind of device when it comes to pure image quality and performance. The 5D line of DSLRs has been an essential pillar helping to support Canon’s camera business for more than a decade and this seems like a very logical—and promising—spiritual successor. 

We’re looking forward to getting a full review online as soon as final production units are available.

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Leica’s new $8,300 M10-R still feels like a camera from the ‘50s https://www.popsci.com/story/technology/leica-m10r-camera/ Fri, 17 Jul 2020 21:05:42 +0000 https://www.popsci.com/uncategorized/leica-m10r-camera/
Leica M10-R
The design doesn't change much, but Leica die-hards wouldn't have it any other way. Leica

The 40-megapixel camera still accepts lenses dating back almost 70 years.

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Leica M10-R
The design doesn't change much, but Leica die-hards wouldn't have it any other way. Leica

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There are a few topics in the camera nerd community that guarantee controversy. Do megapixels actually matter? Are prime lenses better than zooms? But few prompts can really rile up a comment section like a new Leica. The company’s 40-megapixel camera is no exception.

The M10-R will cost $8,295 when it’s available later this month. That’s a hefty price tag that towers over even modern professional cameras like Canon’s beastly EOS R5, which will shoot 8K video and check in under $4,000 when it hits shelves later this month. The Leica, on the other hand, doesn’t shoot video at all. The 40.89-megapixel sensor—up from just 24 megapixels in the previous model—is just for still photography. For die-hard fans of the brand, it’s addition by subtraction. No video mode means no video record button. The M10-R also lacks autofocusing lenses and any kind of shake reduction to compensate for motion blur. 

To the unfamiliar—or the non-believers—it sounds outrageous. But, this is the fifth iteration of Leica’s digital M10 since 2017 and the company has had no problem selling them. Compared to some of the other models, like the M Monochrom, which only shoots black and white digital pictures for a similar price point, it seems almost reasonable. 

Part of that price tag comes from the camera’s pedigree. The M10-R’s spiritual genesis debuted way back in 1954 with the M3, which was very novel for its time. It used bayonet mount lenses that click into place, rather than screwing onto the body, which made the swapping process much quicker. A convenient thumb lever advanced the film rather than a knob (though early M3s required you to push the lever twice to advance the film fully every time you took a shot). 

Those M-mount lenses—and just about every M-mount lens manufactured since then—will still work on every camera in the M line, including the new M10-R. There are still plenty of M3s out there in the world right now and the company still readily services them at their stores. You can still get parts for legacy Leica M cameras, which isn’t the case for other manufacturers that have folded or stopped supporting their old bodies. 

I don’t have a ton of experience shooting Leica M cameras. I was never particularly good with a rangefinder—SLRs fit my style better. But, I have had the chance to use many of them. They all have a very similar feeling when you’re shooting. Pick up a Canon camera from the ’90s and it’ll feel vaguely familiar when compared to a modern DSLR. Pick up a Leica M, though, and it’s eerily similar. The shutter is still super quiet. The body still feels like you could drop kick it into a brick wall and it might keep working. 

So, are Leica’s overpriced hype bait or field-proven photographic workhorses that last generations and earn their high cost? The truth, frustratingly, is almost certainly somewhere in the middle. While it’s unlikely the major manufacturers will ever make anything quite like the M, camera weirdness has been creeping back into the world. Fujfilm’s X-Pro3 employs the Rangefinder-style design and even encourages shooters to keep the LCD flipped backwards to reduce reliance on checking the screen all the time. That’s a total Leica move. In fact, the M-D, which it introduced back in 2016, doesn’t have a back screen at all. 

If you’re going to compare the Leica M to something extravagant for no reason, then I believe you’re wrong. This week, the new Ford Bronco debuted and enthusiasts were thrilled that it comes standard with a manual 7-speed transmission. Enthusiasts get enthusiastic about stuff that doesn’t necessarily make any real logical sense when convenience and practicality are the only concerns. 

If you want an M10-R, you should probably try to pre-order one soon. New models typically sell out quickly with dealers as the company doesn’t make tons of units. While you’re at it, maybe throw a 50mm f/0.95 ASPH Noctilux-M lens on your order for just $12,495 more. It still won’t shoot video.

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Blackmagic’s new camera shoots cinema-quality 12K footage for just $9,995 https://www.popsci.com/story/technology/blackmagic-12-ursa-cinema-camera/ Mon, 20 Jul 2020 13:29:36 +0000 https://www.popsci.com/uncategorized/blackmagic-12-ursa-cinema-camera/
Blackmagic URSA Mini 12K
Sometimes you need more resolution than the iPhone camera can provide. Blackmagic

Its 80-megapixel sensor would probably be overkill for your TikTok videos.

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Blackmagic URSA Mini 12K
Sometimes you need more resolution than the iPhone camera can provide. Blackmagic

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Right now, most of us are living in a 4K video world. Most new TVs support 4K resolution, and your smartphone can probably even capture 4K footage. But 8K is on its way. At this year’s CES, the big TV manufacturers made the jump to 8K in their high-end models and Canon recently announced its EOS R5 camera which can capture 8K footage. Blackmagic’s new URSA Mini Pro 12K camera, however, has an 80-megapixel sensor inside that allows it to go beyond 8K while keeping its price under $10,000.

At maximum performance, Blackmagic’s new rig can capture 12,288 x 6480 footage at 60 fps using its Super 35 sensor. That makes each frame essentially an 80-megapixel image. Compare that to the 32-megapixel frames that come from 8K footage or the comparatively paltry 8-megapixels you get out of 4K.

Right now, there’s really no way to actually watch 12K footage. Instead, this camera intends to give 8K and 4K productions more flexibility. Shooting at 12K allows editors to crop or zoom into a frame in post production without having to degrade the image quality for the final exported video. It can shoot over-sampled 8K or 4K footage, which utilizes the entire sensor and provides maximum detail and color data in each shot. Alternatively, it can use a smaller area of the sensor to shoot full-resolution 4K or 8K footage that appears more zoomed-in than if it used the full sensor.

Blackmagic URSA Mini 12K
The body itself has connections to mouth viewfinders, external recorders, and stabilization gear. Blackmagic

For cameras like this, moving massive amounts of data in a hurry typically poses one of the biggest challenges. Blackmagic’s new camera records to CFast and UHS-II SD cards, but it can also directly capture data to an external SSD through a built-in USB-C connection. Moving all that data also generates lots of heat, so built in fans and heat syncs help keep it from overheating, which happens more commonly in consumer-grade DSLR-style cameras.

Despite the massive file sizes, Blackmagic claims its new video codec is so efficient that editors can work on RAW footage using a laptop. It would certainly have to be a powerful laptop like a high-end MacBook Pro, but it’s still an impressive claim considering how powerful typical editing workstations are for working on this kind of video.

Rounding out the package, you’ll find a full suite of typical connections for external recorders and audio gear. It runs Blackmagic’s own operating system and an interchangeable lens mount that can accept Canon, Nikon, PL-mount cinema glass, or straight up broadcast lenses depending on your needs and how deep your production budget runs. PL-mount cinema lenses can run up to $100,000 and beyond, but cheap lenses can’t handle this kind of massive resolution without showing their optical flaws.

While you’ll likely never even consider buying one of these unless you’re in the film industry, it does represent some cool opportunities for content down the road. With 12K resolution, it would be relatively simple to shoot both horizontal and vertical versions of content, which would come in handy if Quibi wasn’t a total catastrophe. That kind of flexibility also gives smaller productions more options in terms of tracking or even capturing scenes that might otherwise require a pair of expensive cameras that don’t fit into the budget.

Blackmagic already had a reputation for making high-end cinema gear at surprisingly cheap prices and this looks like it’s no exception.

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High Definition Compact Cameras https://www.popsci.com/content/high-definition-compact-cameras/ Mon, 18 Mar 2019 16:19:22 +0000 https://www.popsci.com/uncategorized/content-high-definition-compact-cameras/ We may earn revenue from the products available on this page and participate in affiliate programs. Learn more ›

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Sony’s long-awaited A7S III is built for shooting high-res video in the dark https://www.popsci.com/story/technology/sony-a7s-iii-mirrorless-camera/ Tue, 28 Jul 2020 20:05:47 +0000 https://www.popsci.com/uncategorized/sony-a7s-iii-mirrorless-camera/
Sony A7S III Camera
Sony's A7S III got some slight design tweaks from its previous version. Sony

Its 12-megapixel sensor can collect lots of light and spit out seriously stellar footage.

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Sony A7S III Camera
Sony's A7S III got some slight design tweaks from its previous version. Sony

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Since its debut back in 2014, Sony has built its A7S line of cameras specifically for absurd low-light performance. This week, the company announced the most recent installment, the A7S III. Like its predecessors, it offers just 12 megapixels of resolution on a new custom-built sensor. And while it won’t be winning any megapixel wars—especially against cameras like Canon’s recently announced 45-megapixel EOS R5—Sony’s latest offering looks like a monster when it comes to video and shooting in the dark.

Here are some of the highlights from one of Sony’s most impressive cameras yet.

A new custom sensor

From a hardware standpoint, Sony has made some notable changes regarding the chip that actually handles the light collecting in the A7S III. The resolution remains at 12 megapixels, just like the previous iterations, which gives the photo sites lots of room to spread out. Bigger photo sites can collect more light before hitting their limits, which typically translates into cleaner images shot in low light. You can push the A7S III’s ISO setting all the way up to 409,000, but we’ll have to wait for production samples to see how usable they remain before too much digital noise creeps in.

The sensor is now backside-illuminated, which is a structural change regarding the actual sensor assembly. BSI chips typically also improve low-light performance, which is why you often see them in tiny smartphone sensors that struggle with digital noise. I wouldn’t expect the switch to BSI to make an enormous difference all on its own, but if you’re building a camera to shoot in the dark, it’s a logical jump to make.

That 12-megapixel resolution has other functions beyond keeping the pixels large—it’s also specifically good for shooting video. The A7S II can shoot “native” 4K footage, which means it’s using essentially the entire sensor on a pixel-by-pixel basis to shoot 4K video. Other cameras with higher resolution sensors typically resort to “pixel binning,” which involves grouping pixels together to act as a single pixel to make up for the resolution disparity. Other manufacturers simple crop into the sensor and only use an area in the center that’s large enough to produce a 4K image. That’s not ideal because it changes the view from your lenses and makes it difficult to capture wide-angle shots.

Sony considers this a hybrid camera and it will certainly shoot beautiful stills, but 12 megapixels for still shooting feels low here in 2020, especially considering that cameras with smaller sensors such as the Fujifilm X-T4 offer more than double. And while resolution isn’t everything, even a 5K monitor—which are readily available on the market right now—checks in at nearly 15 megapixels at its native resolution, which already outpaces the A7S II’s native-pixel count. The images will still look beautiful if they’re well-captured, but as we move toward 8K displays, resolution matters.

Dedicated white balance sensor

Sony A7S III Camera
The touch screen now plays a more important role in navigating the menus. Sony

Cameras constantly monitor all kinds of variables in a scene, one of which is color temperature. Sony equipped the A7S III with a dedicated color-temperature sensor on the outside of the body. That’s atypical for high-end modern cameras. Sony says it will help prevent odd color shifts during video shooting when something suddenly pops into the frame and changes the overall tones within the scene.

New menu system

Sony’s menu systems have received ample, well-deserved criticism through the history of the A7 line. They’re somewhat difficult to navigate and the arrangement can be downright confusing in certain cases. Now, however, Sony has revamped its menu system to make common functions easier to find in a hurry. The A7S III employs a rotating touch screen for poking through the menus. It looks promising—and a whole lot more modern—compared to the previous version.

Dual-format card slots

Professional shooters typically want two card slots in a camera. Cards fail and having a backup can be a lifesaver. Sony put a pair of card slots in the A7S III, but each slot can accept two different kinds of memory cards: UHS-II SD and the newer CF Express Type A. Other manufacturers such as Canon sometimes mix up card formats in the same camera. The EOS R5, for instance, has both an SD card slot as well as a slot for CFexpress cards. It’s less flexible than Sony’s hybrid option.

The kind of card you actually need depends on what sort of video footage you’re hoping to capture. If you’re trying to max out resolution, bit rate, and frame rate all at the same time, you’re going to need screaming fast memory just to keep up. If you’re trying to shoot 10-bit XAVC HS at 120 fps and 280 Mbps, speed is essential. If you don’t know what any of that means, you’re probably OK dialing down the quality and sticking with typical cards, at least for the moment.

Cooling for longer recording

The Canon EOS R5 made a big splash with its 8K video recording modes. Since then, however, controversy has emerged from the camera’s tendency to overheat after a period of time. That’s due in part to oversampling its 4K footage with that big high-res sensor. The Sony avoids that issue with its 12-megapixel chip.

Cinema cameras like those used on big movie sets typically have internal cooling systems that include fans to help displace heat that comes from hardworking components inside. The A7S III doesn’t have any fans, but it does have passive cooling material to pull heat away from the critical components. That allows it to record for longer consecutive bursts without needing a break.

Sony has had some trouble with overheating in the past, especially if you’re shooting outdoors in the sun. But, the company claims some considerable improvements here, which should mean more uptime.

Sony A7S III Camera
Two card slots can both accept SD UHS-II or CFexpress cards. Sony

Lots of video recording options

If you’re not plugged into the latest and greatest video recording formats, the A7S III’s spec sheet may look impossible to parse. It offers many of the common high-bitrate video formats professionals want when shooting on productions. When it comes to 4K, it offers XAVC S (H.264) and XAVC HS (H.265), both at various frame rates, bit depths, bit rates, and sampling rates. There are more options and you can dig into them on the official spec list, but it’s suffice to say that it’s beastly when it comes to recording modes. It can even pass 4K/60 footage at 16-bit depth to an external recorder if you really want to max things out.

How does it compare?

In terms of competition, the $3,500 price tag puts it in the same conversation as Canon’s EOS R5—but the two are really very different cameras. A better comparison lies in the Panasonic Lumix DC-S1H, which costs $500 more, but offers a 24-megapixel sensor, higher-resolution rear screen, and 6K Raw video output to a recorder.

We’re eager to see how the low-light and video performance will look once production models are available. For now, however, the $3,000 to $4,000 segment of the camera market is as exciting as it has been in a long time. It’s also vastly more interesting than cheaper segments of the market.

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Map Your Shots https://www.popsci.com/gear-gadgets/article/2008-08/map-your-shots/ Thu, 07 Aug 2008 17:24:03 +0000 https://www.popsci.com/uncategorized/gear-gadgets-article-2008-08-map-your-shots/
Cameras photo

A GPS-equipped camera knows where you’ve been

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Cameras photo

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Remember that beautiful sunset photo from Jamaica? Or was it the Bahamas? No worries—the first high-end camera with a built-in GPS receiver keeps track for you.

All digital cameras attach data such as shutter speed to the image file; the Nikon P6000 also adds latitude and longitude. Photo-sharing sites such as flickr.com, picasa.com and Nikon’s mypicturetown.com read the data when you upload pictures and show their location on a global map. If you want to keep your favorite fishing hole a secret, simply turn off the GPS.

Some cameraphones already have GPS, but their grainy shots are no match for photos from the P6000, with its 13.5-megapixel sensor, 4x zoom lens, and low-light shooting up to ISO 6400 sensitivity. Now you can spend more time admiring your photos and less time wondering where you took them.

Nikon CoolPix P6000

Lens: 28mm wide to 112mm telephoto
Controls: Aperture, shutter, full manual, full automatic
Expansion: External flash shoe
Price: $500
Get it: nikonusa.com

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Sony’s “Photo Album” Camera https://www.popsci.com/gear-gadgets/article/2008-08/sonys-photo-album-camera/ Mon, 18 Mar 2019 21:18:43 +0000 https://www.popsci.com/uncategorized/gear-gadgets-article-2008-08-sonys-photo-album-camera/
Cameras photo

Synchs 40,000 pictures with your PC

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Remember when the iPod came out and you realized you could carry all your songs in your pocket? Sony aims to do the same thing for pictures with its new T700 digital camera. Along with a memory card slot, the T700 has four gigabytes of onboard memory—enough to store about 1,000 of its 10-megapixel photos.

That should be good for at least a few weeks of memories. But option number two lets you lug around years worth of photos. Sony added a new synch feature to its Picture Motion Browser software that downloads the full-res photos from your camera and sends back low-res versions of those new pics and any others on your computer. With the synch feature, any pics you add to your PC—even photos from other cameras—are transferred to the T700 the next time you dock it.

The downsized photos are VGA resolution (640×480 pixels), which should be all you need for viewing on the camera’s 3.5-inch LCD screen. At that size, the onboard memory can hold up to about 40,000 pics. Too many to scroll though? You can display them chronologically, organize them by folders or search by the date taken or the person in them (using Sony’s face-recogntion tech). Sony offered a similar camera a few years back that included face-recogntion, but it had a lot less internal memory and lacked the PC synching feature. This new model goes on sale in late September for $400.

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You Can Now Periscope Straight From Your GoPro Camera https://www.popsci.com/you-can-now-periscope-from-your-gopro/ Mon, 18 Mar 2019 21:07:25 +0000 https://www.popsci.com/uncategorized/you-can-now-periscope-from-your-gopro/
Cameras photo

And switch back to your iPhone in-stream; Android coming soon

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The live-streaming video app Periscope is cool, there’s no doubt about it. But it can be frustrating to broadcast something amazing and know your viewers can’t fully experience it because of the quality of your phone’s camera. That’s all about to change today, with the announcement that owners of the WiFi-enbaled GoPro Hero 4 camera will be able to stream video to the Periscope app on their phones, directly from their separate GoPro cameras.

Much like Periscope’s last update, which saw streams embed directly into tweets, GoPro streaming is only available on iOS devices for now. But it will eventually be coming to Android users as well.

In order to use the new capability, simply update to the latest version of Periscope on iOS and link it to your GoPro. Once linked, you’ll be able to select your GoPro as a camera option.

The app update notes confirm it

You can Periscope from your GoPro Hero 4

The app update notes confirm it

The partnership, announced today, has come at a time when Twitter, which owns Periscope, could use a major boost of good press and user engagement. In recent days, it was reported that several top executives are leaving Twitter, and the company’s stock hit at an all-time low in the wake of the news of those departures (and the larger questions surrounding the company’s growth and viability).

Periscope, by contrast, is one of Twitter’s most interesting and exciting products — not just for users, but from a business perspective as well. According to Fortune, Periscope could monetize on the deal by charging users for access to exclusive footage or streams by famous athletes. However, GoPro streaming would work just as well (and be cheaper except for data costs) for those who want to livestream a family vacation from the jungles of Costa Rica or the Louvre in Paris.

Meerkat offered a similar option this past July, but Gizmodo claims that GoPro called it a “hacked-together solution.”

Two years ago, the Livestream video app on IOS also offered GoPro streaming capabilities, but that app is not nearly as popular these days as Periscope.

And of course, we are not a completely dis-interested party in this news, either. You can follow @PopSci on Periscope and Twitter for all of our livestreams. We are heavy users of both platforms, and will be trying out the GoPro streaming functionality as soon as we’re able.

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How to pick the right wildlife trail camera https://www.popsci.com/story/technology/trail-cameras-features-learn-buy/ Thu, 30 Jul 2020 16:45:06 +0000 https://www.popsci.com/uncategorized/trail-cameras-features-learn-buy/
A buck in a grassy field
Whether you're keeping an eye out for hunting season or just trying to learn more about the local wildlife, trail cams can open a window into a new world. Celine Geeurickx/Unsplash

Not all cams are made equal. Here are the landmines to avoid before making your next purchase.

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A buck in a grassy field
Whether you're keeping an eye out for hunting season or just trying to learn more about the local wildlife, trail cams can open a window into a new world. Celine Geeurickx/Unsplash

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This story originally featured on Outdoor Life.

If you think about all the components that go into building a trail camera—detection circuits, infrared emitters, view screen, lens, and the waterproof housing it comes in—you’re getting a pretty good deal for not a whole lot of money. A good trail cam that will last you the entire year usually costs about $130. That’s not bad. It’s standing up to rain, wind, snow, and anything else Mother Nature can throw at it. There aren’t many other pieces of gear that can do that.

The problems arise when trail cam companies aren’t completely honest with customers. A lot of trail cams can’t do what they actually say they can do, so we’re here to clear the air. Every year, the folks at Trailcampro.com host a shootout to compare models, and find out which new cameras have the best technology so hunters can see more clear images of deer.

Before you buy your next camera, don’t just snag an affordable one with the most megapixels (like so many of us do) from the bargain bin. If you do, you’ll likely end up with a subpar trail cam, and miss out on images of deer that would’ve made it onto your SD card—if only you’d spent a little more money. So the next time you’re shopping for a new trail cam, remember these rules.

More megapixels don’t mean better images

Trail camera footage of a whitetail deer inn the woods at night.
Setting your trail cam for maximum megapixels won’t deliver a clearer image, but it will take up more memory. Trailcampro.com

Many companies will tout that their camera is the best because of the number of megapixels it has. But the fact is, most trail cams have a “native resolution” of three to five megapixels, so when you set the camera for 24 megapixels, the only things you’re doing are 1) making that image file larger (not clearer), 2) taking up more room on your SD card, and 3) slowing the camera down because of the larger file size. You’re actually going to get a better image if you set the camera to its native resolution. Plus the camera will be able to take more images because you won’t need as much memory.

You won’t find the native resolution on the box because marketing departments are smart enough to know that if they tell you their camera is really only three megapixels, and the competitor says its camera has 24 megapixels, you’re going with the competitor every time. That’s why it can actually be hard to find the native resolution of a trail cam. They are supposed to be printed in the owner’s manual, but they aren’t always there. That’s why it’s a good idea to check out the comparison chart Trailcampro.com releases each year.

Speed matters

Trail camera footage of a whitetail deer in the woods.
If you are always getting images of the ass end of deer, it likely means your trail cam has a slow trigger speed. Trailcampro.com

If you have bought a trail camera and a majority of your images are of the ass end of a deer or images that don’t capture the animal at all, it likely has a slow trigger speed. What’s happening is the deer is walking into the detection zone, but the camera isn’t reacting in time. You want a trail cam with a fast trigger speed. Acceptable units have a .5 second speed or less, and the best boast a nearly instantaneous trigger.

You also need to be cognizant of the recovery time, which is the amount of time it takes for the camera to detect motion, capture an image, store the captured image, and rearm itself to be ready to capture the next image. When trail cams first debuted, there were long recovery times due to a finite amount of image storage space. Engineers actually made the recovery time longer so the cameras wouldn’t take all the photos they were capable of too quickly. Now that cameras can store images on an SD card, the recovery times are much faster. Today’s good cameras have a recovery time of 5 seconds or less. Cheap, imported cameras commonly found on large discount websites often have recovery times of 10 to 15 seconds or longer. This means those cameras will not capture any activity that occurs during that period. So people who purchase cheap cameras will never see many of the critters that walk by.

Battery life is key, too

Trail camera footage of a whitetail deer in an open field.
It was 63 degrees when the image of this buck was taken, but as temperatures drop below freezing standard alkaline batteries will fail. Trailcampro.com

One of the most common complaints about trail cams comes in colder months, when the temperature dips below freezing. Most hunters are running cameras all summer and getting deer on camera. Then as we get into deer season and the temperatures fall, the camera “malfunctions.” Well, the likely reason you aren’t getting images from your camera is because when the thermometer dips below 32 degrees, standard alkaline batteries—the kind you put in your TV remote control or a kids toys—shut down in cold weather. Though alkaline batteries are cheap, the power they provide is inconsistent and weakens with every passing day.

Instead, opt for Nickel Metal Hydride (NiMH) rechargeable and lithium batteries, which maintain a consistent voltage until they go dead. There’s no slow decrease in power as with alkaline batteries. Lithium batteries are more expensive than alkalines, but they also last considerably longer, and won’t fail in cold weather. NiMH batteries will also last longer than alkalines, but suffer in temperatures above 80 degrees.

Pay attention to detection angle vs. field of view

An open trail camera on a white background.
Avoid buying trailcams with a wide disparity in detection and F.O.V. angles. Trailcampro.com

The sign of a poorly made trail cam is a wide disparity in the detection angle and the field of view (F.O.V.) angle. The detection angle relates to when an animal comes within a certain range of the camera, triggering the camera to take a photo in the next few moments. But for the camera to capture an image of that deer walking by, the deer must be within the F.O.V. angle.

So, say a trail cam has a detection angle of 45.2 and an F.O.V. of 34.7. That means you’ll have deer triggering the camera before they enter the photo. You want that gap to be as small as possible so that when a deer comes in range of the detection angle it’s almost instantly in range of the F.O.V. The reason you see a wide disparity in detection and F.O.V. angles is to compensate for slow trigger speeds. It’s a sign that the manufacturer is trying to make up for a design flaw, and you should avoid buying them.

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GoPro’s new action camera fixes an annoying quirk with video stabilization https://www.popsci.com/gopro-hero-7-action-camera-video-stabilization-review/ Mon, 18 Mar 2019 19:50:47 +0000 https://www.popsci.com/uncategorized/gopro-hero-7-action-camera-video-stabilization-review/
AI photo

The GoPro Hero 7 Black cranks up the smoothness.

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GoPro Hero 7 Black
The GoPro Hero 7 Black isn’t much different on the outside, but there’s a lot more power inside. Stan Horaczek

Lots of action footage is meant to give you a sinking feeling in your stomach. Whether it’s a mountain biker taking a leap of faith off a huge drop, or just a little kid in a home movie tackling the big slide at the playground for the first time, that POV view has a powerful impact when you watch the footage. Unfortunately, that kind of shot also can come with another stomach feeling: slight nausea from shaky, jiggly footage. For its new Hero 7 Black camera, GoPro has developed a technology it calls Hypersmooth, but behind the fancy name is an advanced image stabilization tech that it has been refining for more than four years.

Fighting the shakes

GoPro is using digital image stabilization, which means it does not rely on moving parts inside the camera in order to counteract shakiness.

Like any kind of shake-reduction, digital image stabilization requires a set of internal sensors including an accelerometer to determine how fast the camera is moving, as well as a gyroscope to observe the camera’s rotation. The camera’s processors then interpret that data to get a clear picture of how the camera is moving through space.

To translate this into smoother footage, the camera only uses part of its imaging sensor to capture video, which leaves a buffer of inactive pixels around the edges. If the camera senses movement to the right, it moves the window of active pixels to the left using that buffer. The sensor itself doesn’t move, but the window of active pixels does.

“We crop in about five degrees around the edges,” says Nick Gilmour director, product management at GoPro. That’s not an insignificant cut into the frame, but since GoPro is working with a lens that’s much wider than that on a typical smartphone, it still offers a massive field of view.

Smoothing the edges

This type of digital image stabilization has some internet limitations. For instance, once you hit the edge of that buffer, you can get an abrupt stop that feels unnatural. In order to combat this effect, GoPro considered the way the camera approaches those edges, creating a more gradual transition to the limit rather than a hard stop.

This ability to analyze a scene comes from GoPro’s GP1 chip, which is a piece of dedicated image processing hardware that performs some similar functions to Google’s Pixel Visual Core and Apple’s new chip in the iPhone XS Max. The new GoPro Hero 7 now has 2 GB of RAM dedicated to crunching imaging data and interpreting info collected from the sensors.

As a result, the image smoothing that once happened primarily in post-processing now happens in real-time during capture.

Above: A video shot on a GoPro in 2013 shows some choppy bumps as the rider goes over the rough terrain.

Soaking up the chatter

Where you really notice the difference in the GoPro 7 Black’s performance are situations with lots of little bumps, or “chatter” as some shooters call it. Imagine riding a mountain bike over a rocky trail or a road bike over some lumpy cobblestones. That kind of quick, twitchy shaking is the bane of action camera footage, which is why GoPro has concentrated so heavily on it.

That’s the kind of chop that mechanical image stabilization devices like lenses with built-in stabilization or gimbals that hold the camera struggle with. “There’s an operational limit on mechanical stabilization,” says Gilmour, “and when you reach that limit, it will need to reset, which creates something jarring and unnatural.”

Using digital image stabilization, however, you can select a camera mode that crops the active area on the sensor down even more and give the cropped sensor more room to bounce around to smooth things out even more.

Art and engineering

While there are certain aspects of a camera’s performance you can measure objectively, like sharpness and digital noise, other decisions are more subjective.

For instance, if the engineers building the HyperSmooth tech had tried to mimic the look of a mechanical gimbal, that sometimes creates what’s called a “false horizon,” where everything in the distance remains level, even if your body and the camera turn. This effect is what makes gimbals so effective for drones, but not ideal for action cameras. That takes some of the drama out of scenarios like leaning over in a turn on a motorcycle.

The line between just the right amount of smoothing and too much is also very thin. There were times in trying out the GoPro Hero 7 Black where the footage looked a little overly smooth, giving any motion a slightly floaty feel that isn’t necessarily representative of what I remember.

Still, when it comes to absorbing the small bumps that make older action camera footage unwatchable, the GoPro Hero 7 Black is truly impressive. Just beware: Without shaky footage, everyone will see just how slow the riding in your next mountain biking video really is.

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The best new camera and photography gear from Photokina 2018 https://www.popsci.com/best-new-camera-gear-photokina-2018/ Wed, 26 Sep 2018 01:20:44 +0000 https://stg.popsci.com/uncategorized/best-new-camera-gear-photokina-2018/
Fujifilm GFX-50R

All the big camera manufacturers trot out their latest and greatest products.

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Fujifilm GFX-50R

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Fujifilm GFX-50R
This is a 50-megapixel digital rangefinder and it’s beautiful. Fujifilm

Every two years, the photography world packs up their lenses and heads to Cologne, Germany for the biggest camera trade show in the world. The show is changing formats next year and will likely be a smaller affair, but the 2018 show seems determined to go out with a whole heap of big news. Here’s a running list of the biggest announcements that we’ll keep updated as new stuff shows up on the show floor.

Fujifilm GFX 50R

Two years ago at Photokina, Fujifilm introduced the first version of its medium format mirrorless camera system, the GFX. Now, the company has added a rangefinder-style body to its bigger-than-full-frame line.

The GFX 50R looks like a bigger sibling to the excellent, APS-C-equipped X-Pro2. The $4,500 50R has the same 51.4-megapixel resolution as its SLR-style sibling, but it lacks the display on top of the camera for keeping track of settings.

The GFX 50R is set to launch in November and it will work with any GFX series lenses. And while the $4,500 price isn’t exactly cheap, consider that the other medium format digital rangefinder on the market at the moment is the Hasselblad X1D-50C, which gives you the same resolution, but costs $2,000 more,

Fujifilm 100-megapixel prototype camera

If the 50-megapixel medium format cameras aren’t quite burly enough for your needs, then give it a year and wait for Fujifilm’s upcoming 100-megapixel mirrorless camera. According to the company, the planned camera will cost around $10,000 (which is what it first said about the original GFX) and include in-body image stabilization, which is helpful when you’re dealing with this sheer number of pixels.

Of course, there are already 100-megapixel systems out there if you’re in dire need of all those pixels right away. Hasselblad and Phase One both make digital backs that fit the bill. The Fujifilm system, however, will be considerably cheaper and even shoot 4K video if that’s something you want to do with your studio camera.

Sigma has five new lenses including an insane zoom

Sigma 60-600mm zoom
Sigma’s 10x optical zoom lens is a good argument for also buying a monopod. Sigma

Here’s a rundown of all the new Sigma stuff

  • The Sigma 28mm F1.4 DG HSM Art is a fast, wide-angle lense with a field of view made popular by the current wave of roughly equivalent smartphone camera lenses.

  • The Sigma 28mm F1.4 DG HSM Art is designed to meet rigorous cinema lens standards and specifically cut down on image distortions like axial aberrations.

  • The Sigma 56mm F1.4 DC DN Contemporary is smaller sensor cameras like Micro Four Thirds and Sony APS-C E-mount cameras. It works out to a short telephoto portrait lens on those crop sensor bodies.

  • The Sigma 70-200mm F2.8 DG OS HSM Sports is the latest version of a classic telephoto zoom that’s a staple in most pro shooters’ bags.

  • The Sigma 60-600mm F4.5-6.3 DG OS HSM Sports is a 10x zoom lens that can shoot just about anything if you’re willing to put up with its relative heft—there are 25 elements inside!

Panasonic S1 and S1 R full-frame mirrorless cameras

Panasonic S1
Panasonic now makes a full-frame mirrorless camera, which took many by surprise. Panasonic

Nikon and Canon recently jumped into the full-frame mirrorless game, and now Panasonic is doing the same. Panasonic has been using the Micro Four-Thirds sensor size until now, so this is a big jump in size. Both cameras shoot 4K video at 60 fps, which isn’t much of a surprise since motion capture has always been a strong suit for Panasonic cameras.

The S1 has a 24-megapixel sensor, while the S1R pumps the pixel count all the way up to 47-megapixels. It’s a big move for Panasonic and it’s making the mirrorless camera space as exciting as it has ever been.

Leica, Panasonic, and Sigma made the full-frame L mount

To go with its new full-frame cameras, Panasonic also introduced the L-mount for the new, larger lenses. Leica and Sigma are both on board with the mount as well, which means their future full-frame and APS-C mount lenses will work across cameras from those brands. It’s not exactly the earth-shattering Nikon and Canon bridge we’ve all fantasized about, but it’s a step toward standardization, which is nice to see.

Kodak Ektachrome is officially back

Related: Inside the facility where Kodak brings film back to life

We first heard the Kodak was bringing back its iconic slide film at CES 2017, but now Ektachrome in 35mm is finally officially on-sale. Initial pre-sales seem to have the price floating around $11 for a roll of 36 exposures, which is cheaper than some rumors initially speculated.

Here’s a look inside the Kodak factory during the process of reviving the film, which was originally discontinued back in 2012.

Hasselblad has three new X1D lenses

Here’s a rundown of the new Hasselblad medium format glass

  • The XCD 1,9/80 is an 80mm lens with the fastest aperture in the X1D lineup. It works like a 63mm body on a full-frame lens, which makes it a slightly awkward focal length if you’re used to the standard 50mm and 85mm options.

  • The XCD 2,8/65 is a standard lens that acts like a full-frame 50mm lens which is great for walking around or loose portraits.

  • The XCD 2,8/135 is a short telephoto portrait lens that’s compatible with a 1.7x tele-extender in case you need more reach for things like sports or wildlife photography.

Leica S3 medium format DSLR

If you’re looking to splash around lots of cash on a medium format DSLR, then the new Leica S3 will likely be just the thing when it shows up on store shelves in a few months. The S3 has a 64-megapixel sensor and shoots 4K video. There’s not a ton of info at the moment beyond that, but the S2, which debuted at Photokina 2008, demanded a retail price of $20,000 before you even get a lens.

Ricoh GRIII

Ricoh GR III
A classic design with more modern guts. Ricoh

Pocket-friendly, fixed-lens film cameras like the original Ricoh GR have been as hot as can be for the past two years or so. The digital GR cameras have always been solid in terms of image quality and lens sharpness, but they lack in other features. The new GR III however promises to modernize a camera that still lives inside a classic skin.

When the GRIII arrives in stores next year, it will pack a 24-megapixel sensor (up from 16 in the previous model) and shoot 1080p video at 60 fps. Hopefully the camera feels more modern when it comes to things like menus, but keeps the old-school feel that made street photographers love it in the first place.

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iPhone XS camera review: Complicated tech for simpler photography https://www.popsci.com/iphone-xs-camera-review/ Tue, 25 Sep 2018 01:47:51 +0000 https://stg.popsci.com/uncategorized/iphone-xs-camera-review/
Cameras photo

Every time you take a picture with the new iPhone, you're triggering trillions of operations.

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Cameras photo

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Stan Horaczek

SEE IT

Learning the art of photography has always involved at least a little math. Whether it’s the relatively straightforward calculations involved with figuring out your exposure settings or the nearly inscrutable jumble of numbers required to navigate the settings on an old school flash, there were always numbers behind the process. What the hell is a foot-candle anyway?

Modern cameras, however, involve even more mathematics than anything from the past. In fact, Apple’s new iPhone XS Max camera is doing “trillions” of computations, but you, the shooter, never really see any of them. In fact, it’s only thanks to a new feature (which has nothing to do with the actual mechanics of photography) that the iPhone camera even mentions a once-fundamental photographic concept like f-number, which tells you how much light your lens can let in through its aperture.

I’ve been shooting with the iPhone XS Max camera for a few days and while it’s certainly one of the best smartphone cameras I have ever used, it took a little work to get my brain to abandon its traditional camera habits and embrace the future of computational photography. We’re in a world where taking one photo really involves taking many in rapid succession and letting a computer cram them together into a single shot. It’s a concept that changing what it means to look for “good light.”

Kids on trikes shot with iPhone XS Max
A street-style photo takes advantage of the iPhone’s wide-angle camera, which still offers lots of depth of field and focuses quickly thanks to hybrid autofocus pixels integrated into the sensor itself. Stan Horaczek

The tech inside

On the spec sheet, the new iPhone camera doesn’t seem profoundly different from the hardware found inside the original iPhone X. It’s still a dual-camera setup with one wide-angle lens and a secondary telephoto lens that gives you a more zoomed-in field of view.

The imaging sensors that actually catch the light for the image are now slightly bigger than they were in the previous model. Apple doesn’t say exactly how much bigger, but the resulting change has made both cameras slightly wider in terms of field of view. For the camera nerds: The wide lens now acts like a 26mm lens, while the telephoto lens is now just 52mm.

The resolution stays at 12 megapixels, but each pixel on the sensor is now deeper to capture light more effectively, which is important when trying to shoot in low-light. That’s an area in which these relatively tiny sensors have always struggled.

The most impactful piece of hardware when it comes to overall camera performance, however, is the new image signal processor on the phones A12 Bionic processor that powers its new Smart HDR tech.

Smart HDR
The iPhone keynote explained Apple’s new approach to HDR with every photo. Apple

Computational photography

Every time you take a photo with the iPhone XS Max, you’re actually capturing several images. First, it saves several frames from before the moment of the button press from a buffer that’s constantly running in the background. Then, it takes even more photos, including the main reference frame and an image with a longer exposure time to try and capture extra details from the shadows. This is an example of computational photography in which the processing engine combines raw image data into the final photo.

The processor then takes that mass of data and crunches it together into a single image file. It’s a far cry from the once-mechanical process of opening a little door in front of a piece of film and letting in light for 1/60th of a second.

iPhone XS Max sample
The iPhone XS Max does a good job keeping some intense colors in check here. That orange is sometimes challenging, especially under direct light and will look unnatural. Stan Horaczek

Multi-shot HDR isn’t new in and of itself—and it has been the standard way to shoot with the iPhone since the iPhone X first debuted—but now the system is looking for discrete elements in the frame, like faces, which are always important, or blur nebulous lines that could indicate blur. Then it’s trying to fix them.

The results are images that look bright and vibrant, but if you’re used to images from a traditional camera or a DSLR, they take a little getting used to. The shadows have more detail, but since they’re not as dark, they sometimes also lack impact of a nice dark section of the image.

A photo with a bright blue, cloudless sky typically means dark, hard shadows and abundant contrast, but the iPhone brightens up those dark areas to the best of its ability. The reward is lots of detail, but the cost is that sometimes things look more like a screenshot from World of Warcraft than a typical photograph.

portrait mode
Portrait mode now lets you adjust the level of blur in your photos after you shoot them. Stan Horaczek

Portrait mode

The upgraded photographic algorithms in the iPhone XS Max have also improved the Portrait Mode feature, which applies blur to the background of an image to mimic the look of a professional lens with a fast aperture.

We first met Portrait Mode back in the iPhone 7 Plus and it has absolutely come a long way. In fact, now the iPhone XS Max allows you to tweak the amount of blur that you add to the background of your photos after you shoot them. Just like you can brighten up a shot in post, you can now make the background sharper or blurrier depending on your tastes.

In many cases the effect works rather nicely. Shooting a model on a scenic pier at golden hour in New York City, it was great. Putting a subject against an otherwise-distracting background also makes a good use case for this feature. It has some of the same benefits of a truly fast lens with a wide aperture to let in lots of light.

Portrait Mode
Portrait mode works just fine with an equivalent aperture setting like f/4.5 to keep some detail in the background. Going to f/1.8 too often will introduce too much blur and you’ll get tired of the look. Stan Horaczek

But, again, there’s a disconnect. When you put something in front of your subject—a common framing technique used by portrait photographers—portrait mode won’t grab onto it and blur it to match the background. I totally get why, but it’s another adjustment for me when framing a portrait.

I find it particularly interesting that Apple chose to label its adjustable blur modes with an f-number. While it’s typically true that a smaller f-number translates into a shallower depth of field (and more blur) it also typically has other effects on an image, like darkened corners and shorter exposure times. So, while it’s fun to say you can “change your focus” after you shoot, it’s not really the case. You can add or subtract more blur, but you can’t create a sharp image if you missed focus no matter how far you push the slider.

It’s worth noting that you get the same portrait blur effects from the 7-megapixel front-facing camera as well, so your selfies will look classier than they did before.

Portrait Mode
When you start pushing the portrait mode to its limits, you start to see the faults. This is an admittedly tricky situation for it to figure out since the flowers to the left are on the same focal plane and ended up sharp. It also had some trouble clipping her hair in a believable way. Stan Horaczek

So, does the iPhone XS have a good camera or what?

The short answer is yes. The new iPhone camera is great. It focuses and shoots quickly, which is great for street photography. The extra exposures and the redesigned lens seem to translate into extremely sharp photos. And with the Smart HDR, you do get more details in your images, even if that does sometimes affect the image of an image that would otherwise benefit from some truly dark shadows.

iPhone XS max
This scene had some very hard direct light. The shadows are strong, but the scene isn’t as contrasty as I’d expect with a typical camera thanks to the Smart HDR. I would finish an image like this by darkening the shadows even more. Stan Horaczek

But there’s also a learning curve. Portrait mode is really fun, but if you’re going to use it a lot, you’ll find that focusing and shooting in that mode is decidedly slower than taking a typical shot. The system has to find the subject, then figure out how to apply depth to the scene before it snaps the photo. Also, now that we’re introducing all of this blur—simulated or otherwise—into image, you’re likely to miss more frequently and get a blurry photo that didn’t have camera shake to blame.

And if you’re a camera purist, then you probably have some work to do getting used to this new era of computational photography. Google has been doing this same kind of work with its Pixel Visual Core and other smartphone cameras are adding even more camera modules so they can crunch more photographic data every time you push the button.

Good light
This hot dog stand was in very hard light, which is good for something with bright, blocky colors like this. You can see tons of detail, which is looks great. Stan Horaczek

Last note

Whether you love or hate the look of the iPhone camera’s image, you’ll be glad to know that smartphone camera flashes are still hilarious. The iPhone XS Max does an OK job with its LED-based lighting solution, but flash photography is still well and truly a discipline for the dedicated camera photographers out there. Here are two pictures of a dumpster to remind you of that fact.

Dumpster picture no flash
A picture of a dumpster with no flash. Stan Horaczek
Dumpster with flash
A picture of a dumpster with flash on. Stan Horaczek

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Casio Shrinks Its High-Speed Cameras https://www.popsci.com/gear-amp-gadgets/article/2009-01/casio-shrinks-its-high-speed-cameras-0/ Mon, 18 Mar 2019 16:23:09 +0000 https://www.popsci.com/uncategorized/gear-amp-gadgets-article-2009-01-casio-shrinks-its-high-speed-cameras-0/
Cameras photo

Also adds models with in-camera photo editing and video effects

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Cameras photo

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Just a year ago, Casio introduced its first high-speed camera, the Best of What’s New-winning EX-F1. The size of a small SLR, that camera captures up to 60 full-res photos per second. The rate is cut to 30 per second in Casio’s two newest high-speed models, but the size is also cut as low as 0.64 inches thick for the model EX-FS10 (and just an inch for the companion EX-FC100). They also capture high-speed video at up to 1000 fps at low resolution, or up to 720p high-def at a standard 30fps.

In addition to brute force, Casio also added some clever features that take advantage of the cameras’ speed. Like the EX-F1, they can continuously capture photos and store the past 25 in a buffer. So even if you don’t press the shutter in time, you can go back to one of the stored photos for a shot of the moment you want. And too sort through the burst of photos, the camera can be set to automatically pick out the pictures that aren’t blurry or that show a person is smiling or with eyes open.

Some key specs:

EX-FS10
0.64 inches thick; 3X optical inner (non-protruding) zoom lens; 2.5-inch LCD; 9.1-megapixel resolution (6MP in high-speed mode); $350.

EX-FC100
0.9″ thick, 5X zoom lens, sensor-shift anti-shake function, 2.7-inch LCD; 9.1/6 megapixels; $400.

In-Camera Photoshop

Cameras photo

EX-FS10

Instead of speed, the EX-Z400, EX-Z270 and EX-S12 use Casio’s new Exilim 4 dual-CPU chip to edit photos in camera. For example, they can do basic compositing by letting you “cut out” the subject from one photo and paste it into another—an operating that would otherwise require a trip to Photoshop. You can also create a little stop-motion animation buy cutting out the subject from multiple photos and put them on the same background to create a video sequence. And a “makeup function” in the cameras spiffs up people’s complexion in photos.
Casio has created a Web site that shows off some of the effects the new cameras can do.

Key Specs

EX-Z400

Wide-angle 28 mm lens; 4X zoom lens; CCD shift anti-shake mechanism; 12.1-megapixel resolution, 3.0-inch LCD; $300

EX-Z270

Same as the Z400, but with a 2.7-inch LCD and $230 price

EX-S12

0.6 inch thick; 3X zoom; 2.7-inch widescreen LCD; 12.1 megapixels; stainless-steel body; $250

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What Megazoom Looks Like https://www.popsci.com/gear-amp-gadgets/article/2009-01/what-megazoom-looks-0/ Mon, 18 Mar 2019 21:14:30 +0000 https://www.popsci.com/uncategorized/gear-amp-gadgets-article-2009-01-what-megazoom-looks-0/
OLYMPUS DIGITAL CAMERA
OLYMPUS DIGITAL CAMERA. Picasa 3.0

A camera and camcorder with extreme close-up

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OLYMPUS DIGITAL CAMERA
OLYMPUS DIGITAL CAMERA. Picasa 3.0

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Cameras are looking more and more like telescopes. This year’s CES saw several megazoom models emerge, including 60X and 70X from Sony and Panasonic camcorders and a 26X still camera from Olympus. (The higher the camera’s resolution, the harder it is to extend the range of a lens. The Olympus is a 12MP camera, while the standard-def camcorders are under a megapixel.)

But it’s hard to parse those numbers without a concrete example. Bob Perry from Panasonic captured it well when he said that using the companies 70X zoom is like “holding a piece of spaghetti in our hand that’s about a half a mile long. And at the end when that spaghetti’s moving up and down, we’re taking a picture and we expect it to be fully in focus and sharp.”

But perhaps the best way to picture this awesome zoom capability is, in fact, to see a picture.

Olympus SP-590UZ

Olympus claims that its SP-590UZ ($450) has the longest zoom lens you can get on a still camera. The 26x range goes from an ultrawide 26mm to an extremely close 676mm. That's too much range to capture in a single photo. The best I could do was split the difference when focusing.

A new record

Olympus claims that its SP-590UZ ($450) has the longest zoom lens you can get on a still camera. The 26x range goes from an ultrawide 26mm to an extremely close 676mm. That’s too much range to capture in a single photo. The best I could do was split the difference when focusing.

Panasonic SDR-H80 Camcorder

Panasonic's SDR-H80 camcorder (also $450) sets a new record with a 70X zoom, which was too much to fit even in this giant Las Vegas ballroom. At 50X, in this photo, we get a close-up (with facial recognition) of an entire group of people that we couldn't even see with a naked eye.

Longest Zoom Ever

Panasonic’s SDR-H80 camcorder (also $450) sets a new record with a 70X zoom, which was too much to fit even in this giant Las Vegas ballroom. At 50X, in this photo, we get a close-up (with facial recognition) of an entire group of people that we couldn’t even see with a naked eye.

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Sony Intros First Digicam with Web Browser https://www.popsci.com/gear-amp-gadgets/article/2009-01/sony-intros-first-digicam-web-browser/ Mon, 18 Mar 2019 20:49:28 +0000 https://www.popsci.com/uncategorized/gear-amp-gadgets-article-2009-01-sony-intros-first-digicam-web-browser/
Cameras photo

The G3 lets you log onto any hotspot and any photo-sharing site

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Cameras photo

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It may at first sound like a Franken-feature. Do I really want to surf the Web on my camera? Of course not. But adding a Web browser makes Sony’s new G3 far more powerful than any other Wi-Fi equipped camera.

Wireless shooters have been around since Kodak’s EasyShare-One debuted in 2005 (and won a PopSci Best of What’s New award). Subsequently Canon, Nikon and Panasonic have offered Wi-Fi models. And Eye-Fi (another BOWN winner) adds wireless to any camera with an SD card slot. But none of these setups provides a browser that lets you log into any commercial Wi-Fi hotspots that require you to enter a credit card number or even free ones that still require you to click on a terms-of-service acknowledgment button. (Though Nikon bundles built-in access to the Wayport network and Panasonic includes T-Mobile.) And they stick you with just one photo-sharing site. Panasonic uploads to Picasa and Nikon to the company’s own MyPictureTown, for example. That doesn’t help me much; I’m a Flickr devotee.

The Difference a Browser Makes

Finally, Sony got Wi-Fi right — well, at least in theory.

For the past few weeks I’ve been playing with the Cybershot DSC-G3, which the company formally debuted today. It’s essentially the wireless version of the company’s Cyber-shot T700 and sports the same 3.5-inch touchscreen. The phone’s browser is spartan but functional, and the soft keypad that pops up makes entering URLs or wireless passwords fairly easy.

And while uploading pictures is a little tricky, at least they’ll be photos worth viewing once you get them there. Though not the best pocket camera, the G3 is quite competent. Colors looked vibrant when shot under good lighting, and photos showed plenty of sharp detail. The camera functions very well in dim light, taking crisp shots up to ISO 800 sensitivity and still-useable ones at ISO 1600. (The max setting of 3200 isn’t too pretty.) The camera also achieves a good exposure balance in tricky lighting, such as a cityscape that ranges from brilliantly bright sky to deep shadows at sidewalk level.

A Rocky Start

I applaud Sony for finally including a browser on a Wi-Fi camera. In many ways, though, this is clearly a 1.0 — or even 0.1 — feature.

For starters, the connection process is agonizingly slow. It probably takes a good 30 seconds to get to the homepage for uploads, which features ready links to a handful of pre-loaded services such as Picasa, Photobucket and YouTube. (Yup, you can upload videos, too.) And because the browser lacks a progress display, I couldn’t tell if it was slowly downloading or just stalling out (which it sometimes did). You’ll also have to click through a few security warning popups, including — ironically — one that says the browser can’t verify the security of its own homepage.

Uploading to one of the six bundled photo and/or video services on the homepage is fairly easy. Just tap the icon and enter username and password once (the browser remembers the info for later visits). My beloved Flickr was not pre-loaded, so I had to peck in its URL first (which subsequently appeared in a dropdown of recent sites) and enter username and password (annoyingly NOT remembered for future visits).

For choosing uploads, the camera lets you browse photos by date or “folder” (meaning the MemoryStick card or the camera’s 4 gigabytes of build-in storage). It then shows thumbnails of each photo that you simply click to select. And you can repeat the process to pick a batch of photos to upload at once.

Unfortunately, you can’t upload photos directly from the camera’s standard picture-viewing menu. Mark Weir, Sony’s product manager, acknowledges that it would be a nice feature but says that the camera’s processor isn’t powerful enough to handle the operation — running both the Web and photo browsers at once. However, you can tag up to six of those pictures at a time with a “sharemark.” Then when you fire up the Web browser, you can choose right from the sharemark list (though you have to select each one individually to build up your queue). Uploads are terribly slow, but reliable. The camera didn’t drop any single- or multiple-photo uploads in my tests.

Since you have a Web browser, you can also view photos you have already uploaded to a Web site. But you can’t download them to the camera. That’s unfortunate, since its 4GB of built-in memory provides plenty of storage for archiving pictures — indeed, that’s its purpose for photos you shoot directly with the camera. And you can’t play videos from the Web.

You can also try to browse any other Web pages — though it’s an off-label use that Sony doesn’t guarantee to work. I was able to do a Google search, for example. But I got only a partial rendering of PopSci’s homepage (which took about five minutes to load at all), and I got an error message when trying to view my Yahoo mail inbox.

You probably don’t want to spend a whole lot of time Web surfing, anyway, as it scarfs up the battery. A freshly charged cell drained down in about two hours — which is not so long considering how sluggish the browsing and upload operations are.

In the end, the G3 is a mixed bag. Having now seen a browser on a Wi-Fi camera, I can’t imagine any future models without. But I also don’t want to imagine future cameras with a browser as slow and kludgey as this one.

OLYMPUS DIGITAL CAMERA

The main menu for the wireless features

OLYMPUS DIGITAL CAMERA
OLYMPUS DIGITAL CAMERA

Selecting a WiFi network. (Mine is named for a late horror writer who once lived in my apartment.)

OLYMPUS DIGITAL CAMERA
OLYMPUS DIGITAL CAMERA

All the Wi-Fi encryption technologies are supported

OLYMPUS DIGITAL CAMERA
Since this is a Web portal, Sony could add additional pre-loaded sites at any time. I hope they do soon.

The pre-loaded sites are easiest to use

Since this is a Web portal, Sony could add additional pre-loaded sites at any time. I hope they do soon.
OLYMPUS DIGITAL CAMERA

You can hunt and peck text entry with a finger or a pen

OLYMPUS DIGITAL CAMERA
Fortunately, the browser allows you to magnify pages that render too tiny at regular size.

Logging into other sites, such as Flickr, is more tedious and requires extra clicking

Fortunately, the browser allows you to magnify pages that render too tiny at regular size.
You can choose those marked for sharing (Sharemark), by date (Event), favorites and by "folder" (memory card or built-in memory).

You can choose photos to upload in several ways

You can choose those marked for sharing (Sharemark), by date (Event), favorites and by “folder” (memory card or built-in memory).
Ain't my nephew cute?

Viewing photos after you have uploaded them

Ain’t my nephew cute?
OLYMPUS DIGITAL CAMERA

Non-photo-sharing websites may or may not load. (PopSci’s didn’t.)

OLYMPUS DIGITAL CAMERA
Cameras photo

I almost got into my Yahoo mail, but couldn’t get the inbox to load

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The Samsung Galaxy Note20 Ultra 5G has one of the best screens you can cram in your pocket https://www.popsci.com/story/technology/samsung-galaxy-note-20-ultra-smartphone-review/ Tue, 18 Aug 2020 19:03:41 +0000 https://stg.popsci.com/uncategorized/samsung-galaxy-note-20-ultra-smartphone-review/
Samsung Galaxy Note20 Ultra 5G smartphone.
Pictures of phone screens are boring. Here's the back of the phone. Stan Horaczek

The 6.9-inch display and 50x-zoom camera make a compelling case for Samsung's $1,300 smartphone.

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Samsung Galaxy Note20 Ultra 5G smartphone.
Pictures of phone screens are boring. Here's the back of the phone. Stan Horaczek

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You’re easily forgiven if you don’t know how much RAM your smartphone has inside. No one will judge you if you’re not exactly sure which specific version of Qualcomm’s Snapdragon processor lives inside your device.

In short, diving into a phone’s spec sheet means different things to various segments of the smartphone-using public. For some, it’s something to pore over and argue about on the internet. For others, it’s an irrelevant math problem that you don’t have to solve in order to fire up the TikTok app. Samsung’s Galaxy Note series devices have always put up big numbers on the spec sheet while trying to make its juiced-up hardware accessible to people who couldn’t care less how much RAM sits under the screen. It’s a fine line and the Note20 Ultra 5G walks it better than any of its predecessors so far.

Evaluating a phone like this is tricky—it’s like a supercar. Some folks want to really dig into the technical guts of the thing, twiddle with the knobs (or, settings, I guess, in the case of a phone), and appreciate the feats of engineering required to wring small performance bumps out of every component. Others, however, are primarily concerned with the flash factor. That 6.9-inch AMOLED screen is every bit as impressive as a swoopy Italian sports car, but it employs some seriously impressive tech to make it shine.

The display

Short version: The Note20 Ultra’s screen is one of the nicest—if not the nicest—smartphone screen around. At 6.9-inches, it’s massive. It feels even slightly bigger than it is because—in typical Samsung fashion—the edges of the screen slope toward the back of the device to eradicate any semblance of a bezel. I’ve personally never been a fan of the curved edges because that screen real estate isn’t usable. The screen is also extremely bright. It promises 1,500 nits of brightness, which, in human terms, makes it easily visible in bright conditions and relatively eye-scorching if you try to use the max setting while doom scrolling before bed.

The really impressive aspect of the screen, though, is its refresh rate. The Note20 Ultra has a maximum refresh rate of 120 Hz. That means the image on screen can change up to 120 times every second. Scrolling at 120 Hz is like floating through a lake of pricy hand lotion (it’s very smooth). That kind of performance typically obliterates battery life, however, so the Note20 Ultra’s screen adapts its refresh rate depending on what you’re doing on-screen. If you’re looking at static images, it can drop all the way down to 10 Hz. Of course, it’s capable of rates between the two because not every app supports, or even needs, that kind of smoothness. When you’re playing a high-end smartphone game or just scrolling through apps, however, it will spoil you for other phones with a paltry 60 Hz spec.

As for resolution, you can pump the Note20 Ultra’s display all the way up to 1440 x 3088, but you can’t run both max refresh rate and max resolution at the same time—even if the phone has enough firepower, you would churn through your battery in just a couple of Quibis.

The cameras

Samsung Galaxy Note20 Ultra 5G smartphone.
The camera module sticks out from the body, but it makes good use of that extra room it takes up. Stan Horaczek

There are three cameras on the back of the Note20 Ultra. The 12-megapixel wide camera is about what you’d expect from a smartphone super-wide at the moment. The 12-megapixel telephoto zoom lens, however, is more interesting. Like the zoom in the S20 Ultra, the lens sits down into the body of the phone and sees out into the world like a periscope. This gives it more room to move the elements around and enables true 5X optical zoom. Optical zoom is almost always better because it doesn’t crop into the image and magnify flaws like digital zoom will.

The maximum zoom promises 50x total zoom through a mixture of optical and digital and the result is impressive as long as you go in expecting a realistic result. The final images are clear enough to make out, but they’re not going to win you any blue ribbons at the state fair photo contest. At 20x, the results are more acceptable, and you could probably even get a usable Instagram photo out of it if you shoot in a bright setting and hold the camera really still.

The main camera has a 108-megapixel sensor, but you’ll probably never really want to use it to shoot 108-megapixel photos. Instead, it typically combines blocks of pixels together into what we’ll call “ultra pixels” in honor of the phone’s name. That results in images with more reasonable resolution, but lots of detail. Historically, Samsung has not been shy about pouring on saturation and sharpening when using the main camera. I found the Note20 Ultra follows that tradition. Most of the time, the photos are sharp and detailed with vibrant colors. The effect can come off as a bit much if you like more natural-looking images without super crispy sharpness. But, that’s mostly a taste thing.

One considerable change: it now employs a laser for focusing. The Galaxy S20 had a somewhat skittish focusing system. And with all that resolution, a super-wide aperture, and a somewhat large sensor, focusing is actually important with a camera module like this. I found the Note20 Ultra’s focusing system totally adequate in most cases, though, when you get close, it often encourages you to back up slightly and zoom in to 2x. That’s actually a handy and accurate tip for most people and I was glad to see it happen automatically.

From a video standpoint, I still found the iPhone 11 Pro Max image quality slightly better overall, but there’s not a huge difference. The Note20 Ultra lets you shoot up to 8K resolution. If you’re shooting in a situation with a lot of light, that mode can actually be useful for pulling 33-megapixel screenshots out of a video after you’ve already shot it. Shooting 8K for strictly video purposes, however, is mostly a waste. The footage takes up too much space, is hard to edit, and limits some of the shooting features you can use during a shoot.

Samsung has included some clever audio options for video shooting. You can use the built-in microphones, a USB option, or even use the Bluetooth mic in the Galaxy Buds if you want to narrate some action or do voice over. It’s the kind of thing that’s very cool if you know about it and dig into the menus, but I expect many users will never encounter and just shoot with the stock settings.

Expect a deeper dive into the Galaxy Note20 camera in the coming days.

The S Pen

Finally, we arrive at the feature that earns the Note its name. The S Pen still slides into the bottom of the device, but now it has moved to the other side. Samsung has reduced the latency involved with writing on the screen to put it on the same level as the iPad Pro. That makes writing on it feel more natural and satisfying. Even if you can’t draw and your handwriting looks like that of a small child scrambling to finish math homework on a school bus as it barrels down a bumpy road, writing with the S Pen still feels good.

The best writing experience comes in the form of the Samsung Notes app. It makes the most of the improved handwriting recognition for handy features like aligning your scrawled text into neat rows and recording audio as you write so you can hear what was happening as you made a specific note.

The S Pen is still relatively tiny and I wouldn’t want to use it as my primary method of taking notes for a long period of time. But it’s great for writing shorter notes during an interview, especially with the audio playback feature. Even with all of that going for it, it’s still not quite enough for me to shift all of my note-collecting habits over to Samsung’s software, but it was way closer than I would have guessed.

Overall experience

The Note20 Ultra is undeniably impressive. Performance feels very snappy thanks to the latest Snapdragon processor and 12 GB RAM. The high-refresh-rate screen makes things feel even faster because content shows up on the screen immediately.

As you’d expect, 5G connectivity comes baked in and it supports both common types employed by carriers here in the US. I was connected to a 5G network at my house, but certainly didn’t experience 5G speeds that would impress my pals. However, that’s likely more a symptom of the current state of 5G networks than it is anything to do with the phone itself. As the network gets better, so too will the phone.

You likely already know if you’re planning on buying this phone. If you’re upgrading from a previous version, don’t expect a revolution when it comes to experience. If you’re jumping from an older phone, the screen performance really is a big differentiator, especially if you spend a lot of time watching content or playing high-end mobile games. The base model ships with 128 GB storage, which seems a little paltry considering the price, and it’ll cost you $150 to jump up to 512 GB on top of the already pricy phone. When you add it all up, the decision comes down to what you want your phone to do. If you want ample power and tons of opportunities to tweak settings and performance, then you’ll get it. If you want the biggest, flashiest phone around that can handle whatever you throw at it for the next couple years, it can give you that too. Just make sure it’ll fit in your pockets.

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The ‘Impossible’ Instant Camera: PopSci Breaks Open The Polaroid SX-70 https://www.popsci.com/technology/article/2012-10/remember-pocket-polaroid-look-inside-1973s-impossible-instant-camera/ Mon, 18 Mar 2019 22:03:29 +0000 https://www.popsci.com/uncategorized/technology-article-2012-10-remember-pocket-polaroid-look-inside-1973s-impossible-instant-camera/
Cameras photo

Look inside 1973's amazing pocket camera; plus sexy color photos from the archives.

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Cameras photo

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“Unbelievable. Spectacular. And revolutionary. Who ever heard of a camera that does everything except ask the subject to look at the birdie and then hands you the picture on a platter?” The Polaroid SX-70 was a dream machine: A pocket camera that could print vivid, durable color photographs nearly instantly. In the new book “Instant: The Story of the Polaroid,” Christopher Bonanos describes how the innovative machine inspired Steve Jobs and became a pop-culture phenomenon.

When PopSci reviewed the SX-70 in January 1973, we called it “the most fiendishly clever invention in the history of photography.” And then – true to the PopSci spirit – we busted it open to see how it worked.

Cameras photo

Inner workings of the “impossible” pocket camera

THE CAMERA

When you push the red electric shutter button, a remarkable series of events unreels within the SX-70. It’s all over in 1.5 seconds, but the sequence is so Rube Goldbergian that it takes far longer just to list what happens, much less describe it.

First, you switch on a solenoid that powers the motor for a burst of activity in which the shutter-diaphragm closes. The hinged carrier lifts up to take the Fresnel mirror out of the light path and unmask the film for exposure; the underside of the carrier has a flat, trapezoidal taking mirror that deflects light from the lens down to the film. Power is supplied to the ultrasensitive silicon photocell, which reads the light from the scene and signals the shutter, already opening again, to close down to the correct aperture. Logic circuits determine the combination of aperture and shutter speed: from f/8 to a pinhole f/90 and from about 1/100 second to as long as 20 seconds. They also dictate a delay of 8-10 milliseconds between the mirror coming to rest and the exposure, so that vibrations have a chance to be damped out. Then the diaphragm closes completely.

(More on the camera in the archives.)

Cameras photo

10 color photos in 20 seconds: The Polaroid SX-70

THE FILM

How does the film develop itself in the light without fogging the grains of silver halide not previously exposed? The film card is a unique “chemical darkroom” consisting of 17 chemical layers, some only a few ten-thousandths of an inch thick, sandwiched between a tough, transparent mylar film on top and an opaque acetate backing. The processing rollers rupture a three-part pod (at the bottom of the card) containing a mere 0.5cc of chemicals, and spread them between the lower negative layers and the upper positive layer, which will actually receive the dyes that form the image. (Any excess goo is trapped ingeniously in a cellulose strip at the other end of the film card.)

About half the content of the pod is titanium dioxide, a white pigment that will form a highly reflective background for the final image, which is in effect a transparency because it is formed on the back of the clear mylar top sheet. Together with a turquoise-colored opacifying agent – alkali – the titanium dioxide forms a chemical curtain that protects the still-sensitive negative layers from light millions of times brighter than the original exposure.

Cameras photo

Photos have an unusual, gem-like depth because the color image lies underneath several transparent layers of film

Cameras photo

One tug on the viewfinder housing unfolds SX-70 into shooting position

Read the full story in our January 1973 issue: Inside Story on the Pocket Polaroid SX-70 Camera.

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The First Android-Powered Camera https://www.popsci.com/technology/article/2012-10/first-android-powered-camera/ Mon, 18 Mar 2019 22:03:23 +0000 https://www.popsci.com/uncategorized/technology-article-2012-10-first-android-powered-camera/
Cameras photo

Your Instagram photos never looked better.

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Cameras photo

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Cameras photo

The Smartest Camera

Photographers post more than five million images from their phones to Instagram every day. Yet even the most sophisticated phone can’t match the image resolution and quality of a camera. In an attempt to make uploading photos from a camera as easy as it is from a smartphone, manufacturers began adding Wi-Fi radios to their cameras last year, but the software interfaces were so difficult to navigate that few people actually used them. To simplify the process, Nikon engineers installed a version of Google’s Android smartphone operating system on the Wi-Fi–enabled Coolpix S800c.

Designers took a fairly standard point-and-shoot, with a 16-megapixel sensor and 10x optical zoom lens, and added 680 megabytes of storage for app downloads. Once logged into a Wi-Fi hotspot, photographers can use the S800c as they would a smartphone and download any number of image-editing apps, such as Adobe Photoshop Express, and sharing tools, such as Photobucket. Nikon software engineers made only one tweak to the OS: Android can take at least 10 seconds to boot, so they programmed the camera’s processor to first open Nikon’s own camera software, which takes less than a second to fire up, while Android loads in the background. That way, photographers will never miss the shot.

NIKON COOLPIX S800C

Resolution: 16 megapixels
Zoom: 10x optical (25mm–250mm equivalent)
Touchscreen: 3.5-inch OLED
Price: $350

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Nikon’s long-awaited Z7 mirrorless camera is here, and it’s spectacular https://www.popsci.com/nikon-z7-mirrorless-hands-on/ Mon, 07 Jan 2019 21:38:49 +0000 https://www.popsci.com/uncategorized/nikon-z7-mirrorless-hands-on/
Nikon Z7 Camera
Side view of the Nikon Z7. Jeanette D. Moses

Check out the first shots from Nikon’s new mirrorless full-frame camera.

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Nikon Z7 Camera
Side view of the Nikon Z7. Jeanette D. Moses

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Nikon Z7 Camera
The 45.7 megapixel Nikon Z7 is the flagship of Nikon’s new mirrorless full-frame camera line. Jeanette D. Moses

Nikon has finally announced its highly-anticipated and heavily-teased line of mirrorless full-frame cameras and this morning we had an opportunity to spend some time shooting with a pre-production model of the Z7.

The Z7 is the flagship in the Z-line. It features a 45.7-megapixel full-frame sensor, has a maximum ISO of 25,600, and 493 AF points. The Z6 uses a 24.5-megapixel full-frame sensor, has a maximum ISO of 51,200, and 273 focus points. You can see the full details on both cameras here.

Nikon Z7 Camera
Side view of the Nikon Z7. Jeanette D. Moses

During our time with the Z7 we used the 35mm F/1.8 S lens, the 24-70mm f/4 S and some Nikkor F mount lenses using the new FTZ mount.

Design and feel

This camera feels very solid in your hand—very much like a smaller DSLR. The controls for aperture, shutter speed and ISO are intuitive for DSLR shooters. It uses Nikon’s familiar interface, which is easy to navigate, even if you’re coming from another system like Canon.

It also feels very durable, like it could stand up to the types of abuse that DSLR shooters regularly put their gear through. Nikon has emphasized its weather-proofing during this announcement process, largely because it’s an advantage over its primary competition, the Sony A-series.

Nikon Z7 camera screen
Back view of the Nikon Z7. Jeanette D. Moses

Shooting experience

Shooting with the Z7 feels like a pro camera. The viewfinder is crisp and bright thanks to its 3.69 million dot OLED display. The AF in our pre-production model was also quite snappy—it quickly locked onto a moving hula hooper and a juggling bartender without much trouble. We tried shooting in Pinpoint AF mode, Single Point mode and Dynamic Area mode and all three were responsive. The AF pixels baked into the sensor also cover roughly 90 percent of the capture area so it’s flexible when selecting a subject.

nikon z7 camera front and back
The Nikon Z7 has a tilting LCD screen and intuitively placed controls. Jeanette D. Moses

The new lens mount

The new FTZ mount, which for many existing Nikon users would either make or break this mirrorless camera, is also quite promising. Adapters typically take a toll on focus speed and accuracy. We used the Z7 and the FTZ mount with a 105mm f/1.4, a 70-200mm f/2.8 and even a 250-560mm f/5.6 and in all cases found the lenses to be highly responsive. Because the camera has its image stabilization in the body, it actually adds functionality to older glass.

ftz mount
The FTZ mount allows photographers to use older Nikkor lenses made for F mount cameras on the new mirrorless full-frame cameras. Jeanette D. Moses

Other observations

Shooting to a single XQD card was admittedly a little strange though, in a world where we would typically expect a pair of SD card slots in a pro-grade camera. Pros and even enthusiasts typically use a pair of cards for real-time backup and that’s just not possible here. XQD is fast and the cards seem durable, but it’s an odd choice for a camera at this point in the market.

Overall, we are incredibly impressed by the Z line so far. This camera definitely feels like it will appeal to established DSLR users (especially with that FTZ mount) and people who want something more advanced than their smartphone. And, with the FTZ mount performing admirably, the upgrade path for current Nikon DSLR users looks very smooth.

Nikon Z7 Camera capture
The Z7 will cost $3,395 alone or $3,999 with the zoom lens. Jeanette D. Moses

Check out sample images from the camera below.

Nikon Z7 Camera model
Shot with the Nikon Z7, the FTZ mount and a 70-200mm f/2.8. Jeanette D. Moses
Nikon Z7 Camera model
Shot with the Nikon Z7, the FTZ mount and a 70-200mm f/2.8 at 1/125 sec, f/2.8, ISO 500. Jeanette D. Moses
Nikon Z7 Camera model
Shot with the Nikon Z7, the FTZ mount and the 105mm f/1.4 at 1/250 sec, f/1.4, ISO 250. Jeanette D. Moses
Nikon z7 camera model hoola hoops
Nikon Z7 with 24-70 f/4 lens at 1/250 sec, f/4 and ISO 400. Jeanette D. Moses
Nikon z7 camera model hoola hoops
Nikon Z7 with 24-70 f/4 lens at 1/250 sec, f/5.6 and ISO 640. Jeanette D. Moses
Nikon z7 camera model hoola hoops
Nikon Z7 with 24-70 f/4 lens at 1/200 sec, f/7.1 and ISO 1000. Jeanette D. Moses
Nikon z7 camera model hoola hoops
Nikon Z7 with 35mm f/1.8 lens at 1/800 sec, f/1.8 and ISO 320. Jeanette D. Moses
Nikon Z7 Camera pastel model
Nikon Z7 with 24-70 f/4 lens at 1/100 sec, f/4 and ISO 640. Jeanette D. Moses
Nikon Z7 Camera pastel model
Nikon Z7 with 24-70 f/4 lens at 1/100 sec, f/4 and ISO 800. Jeanette D. Moses
Nikon Z7 camera moon sample
Shot with the Nikon Z7, the FTZ mount and the 250-560mm f/5.6 at 1/8000 sec, f/7.1 at 25600 ISO. Jeanette D. Moses
Nikon Z7 camera sample bartender
Nikon Z7 with 24-70 f/4 lens at 1/200 sec, f/4 and ISO 1000. Jeanette D. Moses
Nikon Z7 camera sample bartender
Nikon Z7 with 24-70 f/4 lens at 1/200 sec, f/4 and ISO 1000. Jeanette D. Moses
Nikon Z7 camera sample bartender
Nikon Z7 with 24-70 f/4 lens at 1/200 sec, f/4 and ISO 1000. Jeanette D. Moses
Nikon Z7 camera sample dog
Nikon Z7 with 35mm f/1.8 lens at 1/200 sec, f/1.8 and ISO 2000. Jeanette D. Moses

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Two Words Photographers Love: Big Sensor https://www.popsci.com/gear-amp-gadgets/article/2009-03/two-words-photographers-love-big-sensor/ Mon, 18 Mar 2019 21:15:05 +0000 https://www.popsci.com/uncategorized/gear-amp-gadgets-article-2009-03-two-words-photographers-love-big-sensor/
Cameras photo

The new Samsung point-and-shoot has the guts of an SLR

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Cameras photo

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No matter how good your technique, ultimately it’s size that matters. I’m talking about cameras, of course.

Regardless of how sophisticated the camera or the photographer is, truly beautiful photos—with fine detail and rich exposure—rarely come from a point-and-shoot with an image sensor the size of the fingernail on your pinky. That’s usually too little silicon to soak up enough light for a good picture. For quality, you need the giant slab found in an SLR, which is from about 15 to 30 times larger.

But you don’t necessarily need an SLR—with a viewfinder that lets you look directly through the lens. That’s what Samsung believes, anyway. Its new NX Series of cameras—announced today and due in the “second half of 2009″—have the big sensor and ability to change lenses but not the namesake single-lens-reflex viewfinder of an SLR.

Why buy this wannabe SLR instead of the real thing? So you can carry it around easily. Looking through the lens of an SLR requires some bulky, complex optics – basically an upside-down periscope in which a mirror in front of the sensor bounces images up to a prism or mirrors at the top of the camera, by the viewfinder. Take all that out, and you can make a notably smaller, and theoretically cheaper, camera.

But will it satisfy anyone or be the worst of both worlds—too big to put in your pocket and too limited for photo enthusiasts. History suggests disappointment.
Sony tried the same thing in 2005 with the Sony Cyber-shot DSC-R1 (see a great review here). It also had the big sensor (known as APS), along with a mighty (non-removable) 5X zoom lens—equal to 24-120 millimeters. Sony doesn’t sell the R1 anymore, nor any other cameras like it. Instead, Sony jumped into the SLR business and, after a rough start, is now producing pretty competent models under the Alpha brand.

I tried and liked the R1, but I didn’t buy one. I missed being able to look right through the lens when I set up my shots (even a nice LCD is a poor substitute). And when you take out the periscope of an SLR, you also remove their hyper-fast focusing system and have to deal instead with point-and-shoot focus speeds (which are getting better, but still don’t measure up). Also, despite the great sensor and great lens, the image quality still didn’t match up to even my older Canon SLR (the original Digital Rebel).

A quirky camera company called Sigma tried putting an SLR sensor in a compact camera last year with the DP1. I didn’t test the camera, but Imaging Resource gave it a thorough try. The Sigma was great in some ways, according to their review: for example, image detail was fantastic. But it was a mess in so man others, being painfully slow, and having inconsistent autofocus and exposure, to name just a few glitches.

Then came Panasonic with its Lumix G1. This uses the so-called 4/3 sensor found in all their SLRs, which is a little smaller than a regular SLR’s but still plenty big. (As with the new Samsung, you can even switch lenses like on an SLR; all that’s missing is the periscope.) I had fund testing the G1. I got some great indoor photos with it, and I liked the bright electronic viewfinder (basically a little LCD that you hold your eye up to) because it let me set up photos in a nightclub that was murky-dark until the flash went off. Even the autofocus was pretty good.

But photos I took outside had sickly colors and fuzzy details. And really, it wasn’t THAT much smaller than an SLR—not enough for me to take it along in situations when I wouldn’t just pack the real thing.

I’m not sure why all these cameras disappointed. In theory, they should have taken photos as nice as those from a real SLR. Maybe it’s because the companies that made them didn’t have a lot of experience with great SLRs. (Sony hadn’t made any at the time, Panasonic is pretty new to the business, and Sigma’s had a spotty record.)

That doesn’t bode well for Samsung, either. Up till now, their SLRs have literally just been rebranded Pentax models. Samsung does make the sensors for some of those Pentax cameras. But Sony, Panasonic and Sigma are also sensor manufacturers. A good sensor is necessary for good photos, but it’s not enough on its own.

Maybe Samsung will break the curse of quasi-SLRs and produce a winner with the NX when it comes out later this year. Either way, we’ll let you know.

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Sharper Shooters https://www.popsci.com/gear-gadgets/article/2008-04/sharper-shooters/ Mon, 18 Mar 2019 21:07:48 +0000 https://www.popsci.com/uncategorized/gear-gadgets-article-2008-04-sharper-shooters/
Cameras photo

Nikon and Olympus reinvent autofocus so you can grab better action shots

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Cameras photo

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Digital SLRs shoot as fast as machine guns, but all those pictures are useless if they come out blurry. Autofocus often fails in low light and with quick-moving subjects such as athletes or toddlers. We pitted two cameras that promise faster, more accurate autofocus technologies against both each other and top competitors from Canon.

Cameras photo

Nikon D300

Nikon D300

$1,800; nikonusa.com
Packing 51 autofocus points (the most for an SLR), the D300 is designed to hold focus on a moving subject by tracking its color (say, a basketball player’s blue jersey). For example, users can lock the central focus point [A] on the player. If he darts to the edge of the frame, the camera passes the focusing off to another point [B] in a split second.

Cameras photo

Olympus E-3

Olympus E-3

$1,700; olympusamerica.com
Each of the E-3’s 11 focus points has an extra row of pixels, shifted over from the first row by half a pixel (like layers in a brick wall). This lets the E-3 gather twice as much information, which it averages to create a more precise reading. By combining that system with new lens motors, Olympus claims to have the world’s fastest autofocus.

The Tests

To gauge autofocus in dim settings, we shot various targets at several light levels. To test with motion, we photographed a person walking toward us, first straight-on and then zigzagging. To measure speed, we rapidly alternated between focusing on two subjects at different distances. And to compare Nikon and Olympus with a range of competitors, we also tested Canon’s 40D ($1,300) and 1Ds Mark III ($8,000).

The Results

The Nikon D300 matched the high-end Canon 1Ds Mark III and slightly outperformed the other cameras in low light, making it a good choice for shooting indoors or at twilight. The focus tracking worked as promised. The D300 didn’t feel fast in our speed tests, but when we tallied the number of shots that actually came out sharp, it scored a bit better than the Canon 40D and far ahead of the Olympus E-3. The 1Ds Mark III trounced all competitors.

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#TBT to 1947: Introducing the Polaroid Camera https://www.popsci.com/introducing-polaroid-camera-1947/ Thu, 16 Aug 2018 21:30:00 +0000 https://www.popsci.com/uncategorized/introducing-polaroid-camera-1947/
polaroid photo tips from popular science magazine
An illustration of the original Polaroid Land camera. Popular Science

And other vintage photo news from Popular Science's May 1947 issue.

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polaroid photo tips from popular science magazine
An illustration of the original Polaroid Land camera. Popular Science

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This story was originally published on PopPhoto.com.

Today we’re taking you way back to 1947 for some photographic wisdom from our friend’s at Popular Science.

The world meets the Polaroid:

Edwin H. Land unveiled the world’s first instant camera in 1947, which he called the Land camera. The camera spit out black-and-white prints in 60 seconds. What’s more: light was not required for printing. Here’s what Popular Science had to say about it:

“The Land camera takes its pictures in the conventional way, but inside it, in addition to the film roll, there is a roll of positive paper with a pod of developing chemicals at the top of each frame. Turning the knob forces the exposed negative and the paper together through rollers, breaking the pod and spreading the reagents evenly between the two layers as they emerge from the rear of the camera. Clipped off, they can be peeled apart a minute later.”

The darkroom for the photographer short on space:

darkroom photo tips from popular science magazine
A photograph of Walter O. Englund’s Darkroom in a Box. Popular Science

A product that New York City apartment dwellers of today would certainly appreciate—Walter O. Englund’s Darkroom in a Box was a plywood cabinet that measured 19 inches x 26 inches x 33 inches. It had an allocated slot for every chemical and piece of equipment needed to develop prints. Think of it as a predecessor to the storage solutions found at The Container Store.

“Open the front doors, and this is what you see. The compartment at the right will take 11 x 14 trays if the bottom shelf is removed. On the right door are hooks for film clips and a print roller, In the right end are four drawers for storage of paper.”

I can think of a few film enthusiasts that would benefit from a product like this today.

Interesting shadow backgrounds for the home studio:

shadow background photo tips from popular science magazine
Add some drama to a simple portrait by casting shadows with a homemade “cookie”. Popular Science

Plain white backgrounds are boring. Add some drama to a simple portrait by casting shadows with a homemade “cookie” (not the kind that you eat, but one that you use for casting shadows or silhouettes to produce patterned illumination). This DIY project is simple: all you need a lighting source, some black paper or thin cardboard, and scissors.

“For pattern ideas, you need only study everyday objects. A brick wall, a flagstone walk, foliage, a picket fence, the rays of a the sun, wagon wheels, latticed windows—all suggest good designs. Precision is not necessary in cutting (a razor blade may be used as well as scissors) for the shadows will be fuzzy anyway when cast on the wall. This fuzziness, however, adds to rather than detracts from the pictorial effect.”

Once you have your pattern cut, suspend it in front of your light source at approximately a 45-degree angle so that you subject can pose in front of it. Finally, make sure to keep the lighting on the background dim, as not to blow out the shadow pattern on the wall.

This story was originally published on PopPhoto.com.

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Don’t Buy A DSLR https://www.popsci.com/gadgets/article/2012-08/dont-buy-dslr/ Mon, 18 Mar 2019 17:52:20 +0000 https://www.popsci.com/uncategorized/gadgets-article-2012-08-dont-buy-dslr/
Cameras photo
Nikon

Just getting into photography? Great! When you're looking for a camera, keep on walking past those DSLRs--as of now, their moment is over.

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Cameras photo
Nikon

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You want to get more into photography. You’ve got somewhere between a few and several hundred dollars to spend on a camera. You want to learn a little bit about how this stuff works, so you can tweak some settings to get better shots, but mostly you just want your pictures to look good. You want a nice background blur. You want sharp focus, accurate colors. You want shots taken in low light to have a minimum of noise and blur. Great! This is exciting for you.

Here’s what you shouldn’t do: you shouldn’t buy a DSLR.

Photokina 2012, going on this week, might be the moment when the DSLR loses its ascendancy among aspiring amateurs. Two years ago, DSLR was the obvious best option. Alternatives (which I’ll get into) were in their infancy, still too expensive and too limited to really recommend, and entry-level DSLRs were starting to get really good, so if you wanted to jump into photography, you bought a DSLR. That’s what everyone’s always said (well, “always” meaning in the digital age). Want to get into photography? DSLR. But that’s no longer true. DSLRs have serious weaknesses for the entry-level photographer, and suddenly there are options without those weaknesses.

Photokina this year has been, in large part, about making tiny, easy-to-use cameras with startlingly good image quality. Here’s what you should buy instead of a bulky, difficult DSLR.

THE INTERCHANGEABLE-LENS CAMERA

The ILC needs a decent name, and quick, because for a category that’s so well-suited for so many mainstream photographers, it has a name that’s simultaneously arcane and vague, intimidating and uninformative. ILCs, also called mirrorless cameras, consist of a very thin, very small body, the size of a medium-sized point-and-shoot. But they have sensors bigger than any point-and-shoot, and tons of advanced options, and if you want, you can swap out lenses (hence, “interchangeable lens”). Here’s what’s important about them: they’re only marginally bigger and more complicated to use than point-and-shoots, and they take photos in the same league as entry-level DSLRs.

Normal folks don’t carry around two pounds of misshapen camera with them. A slim, 350-gram camera like the Sony NEX-6 slips into a jacket pocket or purse–or, if you don’t wear especially tight pants, into a pocket. And the NEX’s lens is tiny, a little 30-mm pancake lens, meaning this is one of the first ILCs that will in fact slip into a pocket.

Another great advantage to ILCs that often gets overlooked is that their navigation is informed much more by point-and-shoots than by DSLRs. The Sony NEX-C3, an interchangeable-lens camera, has a clickwheel, shutter, movie button, play button, and two context-sensitive buttons. That’s it. It looks pretty much like the crappy point-and-shoots everyone’s used to.

Cameras photo

Sony NEX-6

The argument every photographer will make is, well, DSLRs are laid out that way for a reason–for speed when you need to change settings on the fly. But you know who doesn’t need to save two seconds while adjusting the auto-exposure lock? Pretty much everybody. The NEX series, one of the best in the ILC category, has a menu system that’s “pretty similar” in featureset to Sony’s Alpha DSLR series, says Pop Photo’s Stan Horaczek, a definite pro and DSLR user himself. “Though,” he said, “it can seem easier for a novice to navigate ILC menus because there are fewer buttons and knobs all over the place.” And that’s great, because by removing the camera as a technical object to be mastered, budding photographers can focus on what’s arguably more important–the photo itself, and skills like composition and timing. Many of these cameras, like the Olympus Pen Mini, have modes to help you do just that.

But the most important thing? The images you can take with these cameras are amazing. I’ve completely switched from my big ol’ Nikon to a combination of the Olympus PEN E-PM1 and miscellaneous Sony NEXes, which are half the size, as little as half the cost (in the case of the Olympus), and do very, very few things worse. They do everything I need, and I’m so much more excited to use a tiny sleek camera than my old DSLR. It’s a flat-out more pleasant experience.

I took this shot of my friend Mollie while in a dark, low-ceilinged basement comedy venue, with a Sony NEX-C3. I might have been holding a large plastic coconut filled with alcohol in my other hand. And it turned out great!

An ILC in Low Light

I took this shot of my friend Mollie while in a dark, low-ceilinged basement comedy venue, with a Sony NEX-C3. I might have been holding a large plastic coconut filled with alcohol in my other hand. And it turned out great!

ILCs have tradeoffs, of course. DSLRs have a dedicated sensor for autofocus, one completely separate from the sensor used to take a picture. ILCs are too small for that, so they use the same sensor. That means autofocus is slower. The sensor in an ILC is a bit smaller, which limits the amount of light it takes in, which in turn means worse performance in low light. The lenses are more expensive and fewer in number. There’s often no electronic viewfinder, so you have to use the live-view screen, like you would with a phone or lesser point-and-shoot, which can be hard to see in sunlight and may make it hard to keep the camera steady.

That’s all true, and every photographer will go on at length about it, but here’s the thing: it doesn’t really matter. Because ILCs are small, attractive, increasingly inexpensive, and take great pictures. They offer manual control when you want it and simplicity when you need it. That’s what matters.

EVEN SMALLER

You can even go down a step from the ILCs to, well, non-interchangeable-lens cameras, a category name somehow even more cumbersome than the ILC. (Some folks are calling them “advanced compacts.”) Essentially, these are tricked-out point-and-shoots. The big boys in the category are the Canon S100-series (the S110 will come out soon) and the Sony RX100. The S100 is a great point-and-shoot with tons of manual options that turns out great pics. The RX100 is, well, we’re not really sure what it is yet. It looks like a point-and-shoot, but it has a monster sensor for that category, and the test shots we’ve seen are astounding. And that’s the direction compacts are going. Stan quipped “Sensor size war is the new megapixel war,” and it’s a war we all want, because bigger sensors equals better photos (unlike megapixel count).

And that’s why, if you don’t really care about stocking up on multiple lenses, you might want to look to this category. Brian Lam, proprietor of the no-nonsense gadget-recommendation site The Wirecutter, says “Most people who buy entry-level DSLRs don’t get a second lens, typically. The RX100 is a great replacement for that.” If you have a DSLR and your only lens is the 18-55mm that came with it? You made the wrong call.

To really get a sense for how great this photo is--taken with a camera the size of a point-and-shoot--.

Sony RX100 Sample Shot

To really get a sense for how great this photo is–taken with a camera the size of a point-and-shoot–.

If you want a look at the future, check out the Sony RX1–kind of like the RX100, which is expensive at $650 but also a great option for lots of people, taken to an extreme. At $2,800 and with a non-interchangeable prime lens (meaning, no zoom at all), the RX1 is definitely not for the beginner; though we haven’t seen final image quality yet, Lam said, “The RX1 is right for someone who is a pro and wants a specific backup camera, or someone who makes over $250,000 a year.” But it’s a sign of things to come. It’s got a full-frame CMOS sensor, the same sensor as in giant DSLRs that cost thousands of dollars, and the image quality to match. And it fits in your pocket.

How do these exist? For advanced compacts, camera manufacturers can put in any kind of weird sensor size they want, since the camera doesn’t have to conform to a particular lens system. ILCs all have to work with the dozens, sometimes hundreds, of lenses in their lens system. But if you take away its ability to exchange lenses, the camera can have any size sensor at all, because you’re creating the lens system individually for this camera and nothing else. So make it huge! Make the lens awesome, since there’s only one! Then the photos are incredible, and what you’ve lost might not be something that many people need in the first place.

THE PROBLEMS OF THE DSLR

Size: DSLRs are enormous, problematically-shaped gadgets. There’s no other portable gadget with such an unapologetically non-portable shape–your phone, tablet, laptop, gaming console, ebook reader, those are all flat. Hell, even giant headphones fold up into themselves. But DSLRs are bulky, heavy, roundish and squareish at the same time. They do not fit in a pocket, purse, or neatly in a messenger bag. They don’t rest well against your back in a backpack. There’s a reason there’s a thriving economy of DSLR-specific bags.

I have a Nikon D5100, a low- to mid-range but quite nice DSLR. I love the photos I can take with it. And I never use it, because I never have it with me, because it is a giant lump of black buttons and screens and lenses. And the D5100 is small for a DSLR. But something like a Sony NEX? It fits comfortably anywhere. I take it with me everywhere. By downgrading my camera size, I’ve significantly upgraded the quality of my photos, because I actually use the nice fancy camera.

Cameras photo

Sony A55 Controls

Approachability: Look at the back of this Sony A55 (above)–an excellent camera and winner of Pop Photo’s Camera of the Year award. You’ve got: a shutter with an on/off switch, a ring with nine options, an unlabeled click wheel, a five-way directional pad (with each direction doubling as a secondary function), and and array of buttons scattered around the body, including Menu, Finder/LCD, D-Range, Movie, AV, AEL, Fn, Play, Trash, and one tiny unlabeled black button underneath the lens. Are you exhausted? That is exhausting.

If you’re just getting into more serious photography, a DSLR’s button layout is a major obstacle to overcome, and, more importantly, an unnecessary one. It’s not that people can’t learn, or even that they shouldn’t–it’s just that for many users, there’s no need. To someone who’s only used a point-and-shoot, you know what a DSLR looks like? A fucking* airplane cockpit. A simpler layout lets a novice learn at his or her own pace, adding skill and expertise, feature by feature, without that initial wall to climb. There’s no need for that type of user–which, it bears mentioning, we all were, once–to feel threatened. This isn’t school. This should be fun.

Commitment: Buying a point-and-shoot is easy; the decent ones are pretty similar. But buying a DSLR is more like buying a smartphone. You’re not just buying a camera, the same way you’re not just buying a phone. You’re buying into an ecosystem, where only certain accessories are available to you. Canon lenses don’t work with Nikon bodies. A case made for a T3i won’t fit a 5D Mark III. And like a smartphone, your first purchase is just that–the first of what is supposed to be many. You need apps for your phone, and you need lenses, different kinds of flash setups, bags, straps, tripods, microphones, and more for your DSLR. DSLRs are fantastically flexible, but they rely on modularity.

Someone who just wants to take their photography one more step, who may do it on impulse and not ever buy another lens, doesn’t need that flexibility. DSLRs should be, and will be very soon, for experts. For pros, or passionate amateurs. Sports photographers, bird-watchers, people who want to build a multi-thousand-dollar collection of lenses. But for those of us who just want to take better pictures, dammit, there are amazing options just for us.

* Editors’ note: We hear you, readers! Now excuse us while we go wash out our mouths with soap.

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Long-Lost GoPro Found After Falling From The Edge Of Space https://www.popsci.com/lost-gopro-footage-recovered-edge-space-two-years-later/ Mon, 18 Mar 2019 17:59:46 +0000 https://www.popsci.com/uncategorized/lost-gopro-footage-recovered-edge-space-two-years-later/
Grand Canyon From Space
Screenshot by author, from YouTube

2013 video of the Grand Canyon from space resurfaces, is awesome

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Grand Canyon From Space
Screenshot by author, from YouTube

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In 2013, some friends attached a GoPro camera to a weather balloon, as was the fashion in those days. Encased in a 3D printed body, they drove to their launch site, 20 miles west of the Grand Canyon. The camera captured its journey on the way up, from above the team’s heads:

…to the edge of space itself:

And then the weather balloon burst, like weather balloons always do when they, like Icarus, reach too high into the sky. After climbing upwards for 87 minutes, the camera was tumbling back to earth, as planned.

That was supposed to be the end of it. The crew finds the camera, looks at the video they managed to capture from the edge of space, and then uploads a cool video to youtube. All that happened, but with a hitch: the team couldn’t find the camera when it fell. Two years later, a hiker found the rubble. Here’s how Bryan Chan, who launched the camera, explained it in a post on Reddit:

Watch the recovered video below, and marvel at the recent time capsule of our planet’s surface:

https://www.youtube.com/watch?v=EABQ5psUz70?

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Sony built a tiny mirrorless camera with a full-frame sensor inside https://www.popsci.com/story/technology/sony-a7c-full-frame-mirrorless-camera/ Wed, 16 Sep 2020 18:47:08 +0000 https://stg.popsci.com/uncategorized/sony-a7c-full-frame-mirrorless-camera/
Sony A7C
Attaching high-end lenses to a tiny camera looks slightly awkward. Sony

The A7C is the smallest mirrorless camera on the market with built-in image stabilization.

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Sony A7C
Attaching high-end lenses to a tiny camera looks slightly awkward. Sony

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At first glance, Sony’s new A7C camera would fit right in with the company’s mid-level A6000-series cameras. Instead of a smaller APS-C sensor inside, however, Sony has crammed the full-frame sensor (the same size as a frame of 35mm film) from the A7 III into a more compact, rangefinder-style body.

Compared to the rest of its full-frame A7 siblings, the A7C is roughly 20-percent smaller, which makes it very close to the consumer-oriented A6600. It’s not the smallest full-frame mirrorless camera on the market—that title goes to Sigma’s curious fp—but Sony has included a 5-way image stabilization system built around the sensor, which takes up some extra space.

The sensor is the same 24.2-megapixel chip you’ll find in the A7 III, paired with the BIONZ X image processor, all of which is familiar territory for full-frame Sony offerings. With that coupling, you also get 693 phase-detect autofocus points to enable face tracking for both people and animals.

The viewfinder has moved over to the top left corner of the body—the A7 line puts it at the top where the prism would be on a DSLR. The viewfinder display isn’t mind-blowing; it has a 2.4 million dot resolution and 0.59x magnification.

Sony A7C top
The top of the camera has a mode dial, hot shoe, exposure compensation dial, and a video record button. Notice the lack of pop-up flash. Sony

There are some other compromises that you’ll have to make for that small size, as well. There’s only one memory card instead of a pair, which makes sense for an entry-level camera, but isn’t ideal for anyone who might want to do some professional work with it.

A camera like this will clearly appeal to YouTubers, and Sony has given it some popular features handy for frequent video makers. It can charge via USB while you’re shooting, and the 3-inch touchscreen display flips out and rotates around so you can see what you’re shooting when the camera is pointed at your own face.

Video recording modes top out at 4K 30P, so if you’re hoping to shoot at 60P, you’re out of luck. (With a large-sensor camera that is this small, however, one has to imagine that heat dissipation would be an issue while trying to capture UHD footage at a higher rate.) However, you can crank the frame rate up to 100 for slow-motion shooting if you don’t mind dropping down to 1080p HD.

At $1,799, it’s more than a $500 jump up from the A6600, which isn’t a small price to pay for a bigger sensor. That extra silicon real estate, however, will likely translate into better low-light performance and more pronounced depth-of-field effects.

That price point also puts it in direct competition with Fujifilm’s quirky-but-powerful X-Pro3. They both employ a similar rangefinder design and comparable resolution.

Sony A7C
The A7C is just slightly bigger than the A6600. Sony

In addition to its new small body, Sony also announced a new super-compact 28-60mm lens. As you might expect, it has a relatively small variable aperture that ranges from f/4-f/5.6 as you zoom in. Unfortunately, all those internal electronics didn’t leave room for a built-in pop-up flash (there is a hot shoe for attaching an accessory flash), which would have come in handy with a relatively slow lens.

It will be interesting to see how well this fits into the rest of Sony’s camera lineup. You can get a more robust A73 for just $200 more, and that’s at full retail price. The A73 is noticeably bigger, but the second card slot and improved weather-sealing are important for those buying it for work reasons.

We will also have to wait and see what this means for smaller-sensor cameras going forward. Olympus and Panasonic have both recently expressed their commitment to the much-smaller Micro Four Thirds format, but Canon’s EOS-R and Nikon’s first-generation Z mirrorless cameras have seriously come down in price. Those companies also seem very committed to the 35mm format.

Expect to see full-frame cameras continue to shrink, especially if Sony sells a ton of these.

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These Are The Best 360-Degree Cameras You Can Buy Right Now https://www.popsci.com/video-that-turns-heads/ Mon, 18 Mar 2019 20:45:43 +0000 https://www.popsci.com/uncategorized/video-that-turns-heads/
Cameras photo

They're turning heads

The post These Are The Best 360-Degree Cameras You Can Buy Right Now appeared first on Popular Science.

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Cameras photo

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Stop being so one-directional. Today, a raft of new 360-degree cams provide the most immersive video you can get—short of putting on a virtual-reality device. Compact and light, they can capture people, places, and action anywhere. Here are the best options for shooting around.

Kodak Pixpro SP360: $300

The Pixpro makes Kodak moments a lot more momentous. The camera’s app lets you use your iPhone or Android device as a viewfinder or to pause recording. And you don’t have to worry about already-shot video clogging your memory. Support for expandable storage via microSD cards ensures you have the space you need for the shot you want.

Luna: $375

Billed as the world’s smallest 360-degree camera, this black ball looks like the eye of a robot. A waterproof body and scratch-proof lens means it can survive any situation you throw it in. Wireless data transfer and inductive charging means less time plugging in cables.

Bubl’s Bublcam: $799

The Bublcam’s Xplor mobile app allows for previewing, stitching (to enable playback), and sharing, right on your smartphone. That’s a much-needed portable solution for road warriors everywhere. Android and iPhone users can view their videos in VR with the help of Google Cardboard.

This article was originally published in the March/April 2016 issue of Popular Science, under the title “Video That Turns Heads.”

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A Polaroid-style camera with interchangeable lenses and a hotshoe flash? Yes please. https://www.popsci.com/lomography-diana-instant-square-camera/ Mon, 18 Mar 2019 22:04:30 +0000 https://www.popsci.com/uncategorized/lomography-diana-instant-square-camera/
interchangeable lenses and a hotshoe flash mount
The instax-compatible camera has interchangeable lenses and a hotshoe flash mount. Lomography

A new lofi camera for instant photography in a familiar format.

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interchangeable lenses and a hotshoe flash mount
The instax-compatible camera has interchangeable lenses and a hotshoe flash mount. Lomography

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Diana Instant Square Camera
The Diana Instant Square Camera comes in two colors: the classic blue-and-black ‘60s design and a cream-colored version with light blue panels and brown leather accents. Lomography

This story was originally published on PopPhoto.com.

Lomography, our favorite creator of lofi film cameras, is currently raising funds on Kickstarter for a new Instant Square Camera with an interchangeable lens and a hotshoe flash. It’s called the Diana Instant Square Camera. It’s still in Kickstarting mode, but predictably, it has already surpassed its initial $100,000 fundraising goal and still has 24 days to go. Like the campaigns for the Lomo’Instant and the Petzval Portrait Lens its safe to say that this is a camera that will be coming to the market.

interchangeable lenses and a hotshoe flash mount
The instax-compatible camera has interchangeable lenses and a hotshoe flash mount. Lomography

The instax-compatible camera has interchangeable lenses and a hotshoe flash mount, which could make the Diana Instant Square Camera a lot more versatile than other instant cameras that rely solely on built-in flashes. Any of the Diana F+ lenses will work with the Instant Square Camera Diana F+ (110 mm telephoto lens, 75 mm glass lens, 20 mm fisheye lens, 55 mm wide-angle and 38 mm super-wide-angle lens) if those options seem a little funky, keep in mind that because the film that the Instant Square Camera uses is so large it actually makes the lenses appear much wider than they would on a typicaly 35mm camera.

The Diana Instant Square Camera comes in two colors: the classic blue and black ‘60s design and a cream colored version with light blue panels and brown leather accents. Both versions have an adjustable aperture (f/32 for sunny days, f/19 for partly cloudy conditions and f/11 for cloudy days) and a manual zone focusing system.The camera allows for unlimited multiple exposures (taking multiple shots on a single negative), and bulb mode, which leaves the shutter open as long as you hold the button for long exposures. There is a detachable viewfinder and a standard filter thread that makes it easy to use Lomo’Instant accessories with the camera. There is also a selfie mirror on the front of the mirror to make sure your mug gets in the frame.

Sample image from the Diana Instant Square Camera
Sample images from the Diana Instant Square Camera. Lomography

Interested in other instant cameras that shoot squares? Here are some options:

A pledge of $69 will get you the Classic black and blue camera with a square flash plug and the hotshoe plug. For $89 you will get all of that plus a set of gels and a flash. For $150 you will receive a set of interchangeable lenses for the camera and for $275 you get all of the above, plus a variety of Lomography filters. Lomography says the expect the cameras to begin shipping December 2018.

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Video: Camera Uses Ultra-Fast Mirrors to Perfectly Track a Ping-Pong Ball in Play https://www.popsci.com/technology/article/2012-07/video-camera-uses-mirrors-perfectly-track-ping-pong-ball/ Mon, 18 Mar 2019 21:07:46 +0000 https://www.popsci.com/uncategorized/technology-article-2012-07-video-camera-uses-mirrors-perfectly-track-ping-pong-ball/
Cameras photo

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Cameras photo

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The synchronized left-right-left-right neck swivel that’s the hallmark of tennis spectation can be tough on the cameraman, too. Even in professional hands, capturing the perfect sequence is difficult when done manually. But a new project is aiming to autonomize a camera to perfectly capture close-up, dead-center video of fast-moving objects. And, at least when chasing a ping-pong ball, it looks good.

Rather than moving an entire camera, the system from researchers at the Ishikawa Oku Laboratory at the University of Tokyo sets up two mirrors in a camera’s line of vision. The mirrors automatically tilt to keep a ball or other object in sight, and the camera records it all at 1,000 frames per second. That’s enough to see a ping-pong ball rotating as it flies, like a twee version of The Matrix‘s bullet-time.

In addition to making referees better informed, researchers are hoping the tech could be used to record more detailed video of birds, aircraft, cars, and more.

[Ishikawa Oku Laboratory via New Scientist]

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Old flatbed scanner + 50mm lens = amazing 130-megapixel scancam https://www.popsci.com/diy/article/2009-06/old-flatbed-scanner-50mm-lens-amazing-130-megapixel-scancam/ Mon, 18 Mar 2019 21:08:27 +0000 https://www.popsci.com/uncategorized/diy-article-2009-06-old-flatbed-scanner-50mm-lens-amazing-130-megapixel-scancam/
A homemade camera made with a scanner.
The camera. Spyuge

And it helps that its creator is a great photographer.

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A homemade camera made with a scanner.
The camera. Spyuge

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Tinkerers have been turning flatbed scanners into cameras for a while, but this version by a Japanese modder is one of the finest I’ve seen—both in technical execution and the incredible quality of the massive 130-megapixel images it creates.

Basically, this is the digital equivalent of a large-format view camera. Only even bigger. A mechanical implement moves the scanner’s CCD sensor over the image projected by the old Canon FD lens (he has other lens mounts, too). And here’s a still life, all 13,068 x 10,173 pixels of it:

Some bottles, a camera lens, and other objects on a light-colored wooden table.
Scancam still life. spyuge

And a full-crop detail of the tiny print on the side of the battery:

The side of a camera battery.
A full-resolution crop showing the battery. spyuge

Spyuge, the camera’s creator, has a lot more amazing scan captures on his Flickr stream, including this one of a wristwatch. At high resolution, it’s stunning. Amazing work.

A silver wristwatch against a black background.
Wristwatch, via scancam. spyuge

[Spyuge (Japanese) via Boing Boing Gadgets and Bouncing Red Ball]

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