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Posts Tagged ‘Shows’

Red patent shows plans for insanely modular Hydrogen One smartphone system

12 Jul

Last week, camera company Red unveiled its own upcoming Android smartphone: the VR/AR/3D/’4D’-capable Hydrogen One. But while the company did reveal some details about the model—such as the fact that it will be sold unlocked and that it is modular—a bunch of questions remain unanswered.

Red’s greater plans, though, may be revealed in a patent application it filed, in which the company describes a modular camera system that revolves around a smartphone.

The patent application, filed with the USPTO, describes a ‘Modular Digital Camera and Cellular Phone,’ explaining that the modular camera systems could include both still and motion products. While Motorola has already launched a modular phone system with the Moto Z, the patent indicates that Red’s version of a modular phone will be far more capable.

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As you can see from the diagrams above, rectangular modules can be attached to the phone detailed in the patent, each stacked on the other to form an increasingly robust product. These modules may include high-quality cameras, larger batteries, mechanical controls, a camera grip, EVF, and more.

The illustrations even show the modular phone being transformed, via modules, into a DSLR-like still camera and a cinema-like motion camera.

The cost of assembling something like a DSLR or cinema camera using a phone like the Hydrogen One and these modules is unclear, but given the phone’s starting price of $ 1,195 there’s little doubt a fully assembled modular camera system would be very pricey.

For whatever upsides a consumer may get from this system, there would also be some notable downsides: losing access to your phone while it is part of the camera, having to assemble and disassemble the camera system frequently, and having to store/transport many small modules.

Articles: Digital Photography Review (dpreview.com)

 
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Venus Optics shows off footage captured with forthcoming Laowa 15mm F2

09 Jul

Venus Optics has a new lens on the way – the 15mm F2, for Sony’s E mount. Billed as the world’s fastest 15mm lens, Laowa claims zero distortion. And stabilized footage shot with the new 15mm certainly looks nice.

We got our hands on a prototype version of the 15mm last year at Photokina, and we’re expecting a reviewable sample to arrive in our office very soon. Watch this space for sample images!

Read our hands-on with the Laowa 15mm F2 (Sept 2016)

Articles: Digital Photography Review (dpreview.com)

 
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Motorola shows off ‘DSLR’ and 360° camera Moto Mods at Ghana event

06 Jul

Motorola has big plans for Moto Mods—the company’s snap-on accessories for the modular Moto Z smartphone. The company recently showcased some new Moto Mods at an event in Ghana, and according to TechDroider they included a 360-degree camera mod and a ‘DSLR’ mod with interchangeable lens support.

Popular leakster Evan Blass also recently tweeted a photo showing the alleged 360 camera Moto Mod unveiled in Ghana:

Assuming the 360 camera mod leak shows the actual product, the Moto Mod will feature a dual-lens camera module attached to the top of the Moto Mod, which itself attaches to the back of the Moto Z smartphone. The ‘DSLR’ mod is a bit more of a mystery, appearing in one very rough photo from TechDroider as a Moto Mod with a mount for attaching removable lenses.

No further information about either mod—including specs, pricing or availability—are known at this time, but we’ll keep you updated. Chances are good the products won’t stay exclusive to the little country of Ghana.

Articles: Digital Photography Review (dpreview.com)

 
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Simple demo shows the power of a polarizing filter

04 Jul

Here’s a neat little demo that you can use to wow your non-photographic friends, or your favorite photo novice. Thirty-five seconds into the polarizing filter intro above, Christopher Frost captures a series of shots with and without a polarizer, and the difference is striking.

The video itself is several years old, offering a basic overview of circular polarizers, how they work, and why they’re ‘so neat.’ It’s useful for beginners, but the part we enjoyed most was the demo—where Frost laps a polarizer onto his camera, shoots video of some reflective surface, and turns it while the video runs.

The surface of a river, a storefront window, stacks of books, even some reflective leaves later on in the video, all of them take on a totally different character when you remove the reflections by using a polarizer:

Check out the video up top to see all of the examples (the video will automatically start at the 35 second mark). And on the off chance you don’t know what a polarizer is or how it works, you’ll get a basic photography lesson while you’re at it.

Articles: Digital Photography Review (dpreview.com)

 
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Video: insane drone footage shows Muscle Beach in the early a.m.

20 Jun

Drones are not easy to fly. As a novice drone enthusiast myself, I’ve become acquainted with the learning curve that comes with taking to the skies. As a result I’m always amazed by highly skilled drone pilots and their videos. But some videos go above and beyond simply inspiring: they make you question the very laws of physics and space.

The video above, filmed at Santa Monica’s famed Muscle Beach, falls into this category. It was posted by Vimeo user Robert McIntosh, whose page features a ton more awesome drone videos. A bit of research reveals that he shoots most of his footage with a 250 mm mini quadcoptor that is likely custom-built – with an action camera mounted to it. The small size explains its uncanny ability to squeeze through tight spaces mid-flight.

Sure, the sound effects in the video are a bit silly, but McIntosh’s flight skills and the resulting footage are nothing short of breathtaking – which makes me feel either inspired or intimidated. I’m not sure which.

Also, you can check out the original clip, before stabilization right here. There’s also a few outtakes near the end.

Articles: Digital Photography Review (dpreview.com)

 
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Turning the Black Sea blue: NASA’s image of the day shows phytoplankton bloom

13 Jun
NASA’s image of the day is a composite, taken by the Moderate Resolution Imaging Spectroradiometer (MODIS) on its Aqua satellite. It shows phytoplankton swirling in the currents of the Black Sea. Credit: NASA/Jeff Schmaltz, LANCE/EOSDIS Rapid Response

The Black Sea is one of the largest bodies of water on earth, measuring 168,500 square miles, and it turns out not to be black at all. NASA’s appropriately-named Aqua satellite captured this shot last month, showing the deep blues and turquoise colors of the Sea from an orbital altitude of 438 miles. This is actually a composite image, made up of multiple photographs taken during several passes over the region.

The light-colored swirls are billions of phytoplankton – floating microscopic organisms plated with calcium carbonate.

Read more at NASA.gov

Articles: Digital Photography Review (dpreview.com)

 
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Photo Gear News shows you how to make a DIY lapel mic

23 May

Professional microphones for video are expensive, and even if you have the means, some cameras don’t offer the correct inputs. In this video, for Photo Gear News, Daniel Peters shows you how to make a DIY lapel microphone using a smartphone and a pair of earbuds.

Check out PGN’s YouTube channel for more

Articles: Digital Photography Review (dpreview.com)

 
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Google software engineer shows what’s possible with smartphone cameras in low light

27 Apr
Image: Florian Kainz/Google

On a full moon night last year, Google software engineer Florian Kainz took a photo of the Golden Gate bridge and the City of San Francisco in the background with professional camera equipment: a Canon EOS-1D X and a Zeiss Otus 28mm F1.4 ZE lens. 

When he showed the results to his colleagues at Google Gcam, a team that focuses on computational photography, they challenged him to re-take the same shot with a smartphone camera. Google’s HDR+ camera mode on the Google Nexus and Pixel phones is one of Gcam’s most interesting products. It allows for decent image quality at low light levels by shooting a burst of up to ten short exposures and averaging them them into a single image, reducing blur while capturing enough total light for a good exposure. 

However, Florian being an engineer, wanted to find out what smartphone camera can do when taken to the current limits of technology and wrote an Android camera app with manual control over exposure time, ISO and focus distance. When the shutter button is pressed the app waits a few seconds and then records up to 64 frames with the selected settings. The app saves DNG raw files which can then be downloaded for processing on a PC. 

He used the app to capture several night scenes, including an image of the night sky, with a Nexus 6P smartphone, which is capable of shutter speeds up to 2 seconds at high ISOs. On each occasion he shot an additional burst of black frames after covering the camera lens with opaque adhesive tape. Back at the office the frames were combined in Photoshop. Individual images were, as you would expect, very noisy, but computing the mean of all 32 frames cleaned up most of the grain, and subtracting the mean of the 32 black frames removed faint grid-like patterns caused by local variations in the sensor’s black level.

The results are very impressive indeed. At 9 to 10MP the images are smaller than the output of most current DSLRs but the photos are sharp across the frame, there is little noise and dynamic range is surprisingly good. Getting to those results took a lot of post-processing work but with smartphone processing becoming even more powerful it should only be a question of time before the sort of complex processing that Florian did manually in Photoshop can be done on the device. You can see all the image results in full resolution and read Florian’s detailed description of his capture and editing workflow on the Google Research Blog.

 Image: Florian Kainz/Google

Articles: Digital Photography Review (dpreview.com)

 
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Times Lapse: Minute-Long Video Shows Every NYT Cover Printed Since 1852

24 Mar

[ By WebUrbanist in Design & Graphics & Branding. ]

new york time lapse

The times are always changing, but few things bring it home quite so elegantly (and quickly) as an extended look at the front pages of a classic publication, compressing over 150 years of history (and 60,000 pages) into a single minute.

Data artist Josh Begley takes viewers on a whirlwind tour of New York Times cover images. His time(s)-lapse video spans from early days when they were entirely text to the advent of black-and-white then color images.

times

times two

While so much has changed, detailed maps and wood engravings appearing to liven up the pages as the years pass in seconds, much remains the same.

times over itme

time after time

The effects captured reflect both continuity and evolution, encapsulating not only a publication-specific shift but also the broader history of modern print publishing.

Meanwhile, for fans of history, typography and the Times (via Colossal): “Typesetter Carl Schlesinger and filmmaker David Loeb Weiss documented the last day of hot metal typesetting” in the film above. “This amazing behind-the-scenes view not only captures the laborious effort to create a single page of printed type, but also the the emotions and thoughts of several New York Times employees as they candidly discuss their feelings about transitioning to a new technology. One man decides he’s not ready for the digital age and plans to retire on the spot after 49 years, while others seem to transition smoothly into the new methods of production.”

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[ By WebUrbanist in Design & Graphics & Branding. ]

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2016 CIPA data shows compact digital camera sales lower than ever

08 Mar

Last month, the Camera & Imaging Products Association (CIPA) released its 2016 report detailing yearly trends in camera shipments. Using that data, photographer Sven Skafisk has created a graph that makes it easy to visualize the data, namely the major growth in smartphone sales over the past few years and the apparent impact it has had on dedicated camera sales.

The chart shows smartphone sales achieving a big spike around 2010, the same time range in which dedicated camera sales reached its peak. Each following year has represented substantial growth in smartphone sales and significant decreases in dedicated camera sales, particularly in the compact digital cameras category. 

Per the CIPA report, total digital camera shipments last year fell by 31.7% over the previous year. The report cites multiple factors affecting digital camera sales overall, with smartphones proving the biggest factor affecting the sales of digital cameras with built-in lenses. The Association’s 2017 outlook includes a forecast that compact digital cameras will see another 16.7-percent year-on-year sales decrease this year.

Skafisk’s graph below shows the massive divide between smartphone sales and camera sales – be prepared to do some scrolling.

Via: PetaPixel, CIPA

Articles: Digital Photography Review (dpreview.com)

 
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