Sony Cyber-shot DSC-R1 Review
Output image file quality / JPEG artifacts
Standard Test Scene
Below you will find 200% magnified crops of the same 240 x 100 portion of the center of a sequence of images taken at full size but different output settings. The RAW file was converted to a TIFF using Sony Image Data Converter SR 1.0.
|3888 x 2592 RAW (Uncompressed) - 20,534 KB .SRF (not for download) (VGA TIFF crop)|
|3888 x 2592 JPEG Fine - 4,142 KB .JPG|
|3888 x 2592 JPEG Standard - 2,295 KB .JPG|
As we've seen on previous Olympus cameras the SHQ JPEG is as good as lossless and makes the TIFF option pretty redundant (you'll be hard pushed to see a difference). The optimum mode is probably HQ at the 1/4 setting which delivers files of around 4 MB with virtually not artifacts at all. Higher compression than this (1/8 or 1/12 settings) do lead to some JPEG artifacts, especially around detail edges.
Color mode / color space
The DSC-R1 has one menu option labelled 'Color', this allows you to select between Standard (which is in sRGB), Vivid (also sRGB) and Adobe RGB color output modes. As you can see from the samples below the 'Standard' mode is already pretty vivid, saturated enough for my tastes, selecting the Vivid option turns color saturation up even higher and also increases image contrast. In Adobe RGB mode color saturation is slightly higher, contrast slightly lower.
Images taken in the Adobe RGB color space have their filename prefixed with an underscore (_) this complies with DCF 2.0 (Exif 2.21)*. Place your mouse over the label to see a ColorChecker chart shot in the respective mode.
|Standard (sRGB)||Vivid (sRGB)||Adobe RGB|
* This has nothing in particular to do with Sony but this renaming system makes it difficult to keep your images in the correct order if you don't routinely rename them by date/time.
Color space: CIE u'v' Color Distribution chart
Note that in these samples the Adobe RGB image has not been converted to sRGB and so to view it correctly you will have to load it into a color space aware photo application and assign the Adobe RGB color space. Below each sample is the CIE u'v' Color Distribution chart; larger gray triangle approximately represents the range of color which the human eye can resolve, the inner triangle the available gamut in each color space (sRGB or Adobe RGB).
|Standard (sRGB)||Vivid (sRGB)||Adobe RGB|
|Blue and yellow in water by fireplace33|
from Ink and water
|Kylmä joki kopio by Kaappo|
from Shutter speed 1/25 or slower
|WR_2.8_13 copy copy by photoprof|
Accessories manufacturer Meike has released details of a new grip it will be selling for the Sony a9 and a7R lll bodies that can hold two batteries and double as a remote control.
Photographer and YouTuber Peter McKinnon recently tried something he himself called "the dumbest thing I've ever done." With no real experience in this area at all, he disassembled his Canon 1DX Mark II... just because.
In an interview with ABC News, Apple CEO Tim Cook said the company will allow iPhone users to turn off the controversial 'power management' feature that was slowing down old phones when the battery became 'unhealthy.'
TetherPro USB-C cables are available in a variety of connector combinations, eliminating the need for adapters and dongles.
Ridiculous test incoming. What happens when you slap a $50 Yongnuo 50mm F1.8 lens onto a $12,000+ 5K RED cinema camera? One YouTuber decided to give it a shot and find out.
Drone giant DJI has released a teaser video titled 'adventure unfolds,' implying that a new folding drone is coming on January 23rd at 10am Eastern time.
Some good inspiration for current and aspiring wedding photographers out there. If you shoot images like these, you're bound to stand out from the crowd and give your clients that "wow" factor.
In his video Structure, photographer Drew Geraci shows how everyday objects become fascinating landscapes when captured in moving 4K shots at up to 1000x magnification.
The 2018 Japan BCN camera rankings are in, and the most surprising bit of news is that Canon is still outpacing Sony in the mirrorless segment, taking the #2 spot in that segment while still dominating in DSLRs.
Nikon's updated D850 firmware brings a number of smaller bug fixes, including fixing a green cast issue that was happening when users had long exposure noise reduction turned on.
Fujifilm's first 1:1 macro lens for the X-system gives a 122mm equivalent view of the world. We gave it a go shooting close-up subjects as well as some portraits – take a look at how it performs when paired with the X-T2.
According to a Reuters report, US Congress is urging US companies to sever ties with Chinese manufacturers of communication equipment.
A firm launch date is still forthcoming, but in the meantime a sample reel from Kodak's new Super 8 camera has been released.
HTC's newest handset, the HTC U11 Eyes, improves on the standard U11 by slapping a dual camera on the front for 'portrait mode' selfies with real-time bokeh simulation.
Missile scare notwithstanding, we spent a lovely few days in Hawaii shooting with Sony's newest APS-C E-mount lens. See how it measures up capturing the spectacular scenery that the Aloha State is known for.
Now that we've completed our review of Panasonic's Lumix DC-G9, we've updated its entry in our Best Cameras Under $2000 and Best Cameras for Sports & Action buying guides.
Hasselblad has introduced its next-generation multi-shot camera body, built to shoot 400-megapixel photos by using sensor-shift technology to combine up to six exposures into a single monster image measuring 23200 x 17400 pixels.
CVS is banning digitally altered beauty imagery on its store-brand beauty products, and plans to mark other brands' images as "Digitally Altered" if they're not up to snuff by the end of 2020.
Canon has announced that it will introduce a series of printers that allow users to refill the ink tanks themselves—a surprising shift that could, in theory, save customers quite a bit of money.
Adventure and lifestyle photographer Lucy Martin put together a useful little video that goes over her 18 favorite Lightroom shortcuts—a great guide for beginners.
Following a series of allegations of sexual misconduct against Bruce Weber and Mario Testino, magazine publisher Conde Nast has severed ties with both of the famed fashion photographers, and released a code of conduct for future photo shoots.
Photographer Christopher Payne captures the 'colorful world of craft and complexity' you'll find in the General Pencil Company's factory in Jersey City... and almost nowhere else.
A new feature in the Google Arts & Culture app compares your facial features to its database of thousands of artworks, finding your fine art "doppelganger."
Recently, we spent a day in Los Angeles with photographer, cook and food blogger Kylie Mazon. Join us and see how Kylie approaches the challenge of shooting lifestyle and promotional images for a downtown hotel with the Canon EOS M6.
Leica has announced a pair of short telephoto lenses for its SL full-frame mirrorless camera. The APO-Summicron-SL 75mm and 90mm F2 ASPH lenses feature an apochromatic design to reduce chromatic aberration, one aspherical element and minimum focusing distances of around 0.5m.
The Panasonic G9 is the brand's top-tier stills camera. We've updated our already large sample gallery with even more photos to enjoy.
The latest product of Huawei's collaboration with Leica is a smartphone with a great all-around imaging feature set that left us very little to complain about.
In this quick video, award-winning travel photographer Bob Holmes shares nine of his most basic and straightforward tips for finding great images, even when you're in a rut.
Gudsen has launched a new gimbal that’s aimed at mirrorless photographers. With a payload of 3.9lbs/1.8kg, the new Moza AirCross can provide stabilization to a mirrorless body even fitted with a cinema lens and a new in-handle option can provide power to Sony and Panasonic cameras.