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The Everyday Sling might just be the perfect pack for not carrying too much gear, combining comfort with Peak Design's signature modern style.
Our Dynamic Range measurement system involves shooting a calibrated Stouffer Step Wedge (13 stops total range) which is backlit using a daylight balanced lamp (98 CRI). A single shot of this produces a gray scale wedge from the camera's clipped white point down to black (example below). Each step of the scale is equivalent to 1/3 EV (a third of a stop), we select one step as 'middle gray' (defined as 50% luminance) and measure outwards to define the dynamic range. Hence there are 'two sides' to our results, the amount of shadow range (below middle gray) and the amount of highlight range (above middle gray).
To most people highlight range is the first thing they think about when talking about dynamic range, that is the amount of highlight detail above middle gray the camera can capture before it clips to white. Shadow range is more complicated; in our test the line on the graph stops as soon as the luminance value drops below our defined 'black point' (about 2% luminance) or the signal-to-noise ratio drops below a predefined value (where shadow detail would be swamped by noise), whichever comes first.
Note: this page features our new interactive dynamic range comparison widget. The wedges below the graph are created by our measurement system from the values read from the step wedge, the red lines indicate approximate shadow and highlight range (the dotted line indicating middle gray).
The NEX-7 uses the same JPEG tone curve as the NEX-5N, and this means impressive highlight range compared to its mirrorless peers. So you get a full four stops in the highlights, with a gentle 'film-like' roll off. This is full extra stop over the Panasonic Lumix DMC-GH2 and Olympus PEN E-P3, and overall an impressive performance - as good as any SLR.
The NEX-7 features two means of expanding the dynamic range of its JPEG output - Dynamic Range Optimization (DRO) and Auto High Dynamic Range (Auto HDR). Here we illustrate the effects of each. Note however that the effects of Sony's DRO and HDR settings differ depending on the scene, so this test, performed using our 18 step wedge, isn't necessarily an accurate indication of 'typical' performance with a real-world subject.
DRO is designed to work by lifting the shadows, to reveal the most detail in these areas from a single exposure. It doesn't affect the camera's chosen exposure, which means that the highlight range remains unchanged. Increasing the DRO level simply increases how far the shadow regions are pulled up to reveal more detail.
Auto HDR mode combines three bracketed exposures to generate a single image, in effect combining the the mid tones from the 'correctly' exposed shot with the highlights from the 'underexposed' version and the shadow regions form the 'overexposed' one. The advantage of this method is that it increases both the highlight and shadow range, without increasing shadow noise. The disadvantage is that it's incompatible with RAW - indeed if you have RAW recording turned on, you can't even enable it.
These graphs show that the shadow regions are progressively lifted as the HDR increment is increased, but unlike DRO, the highlight range expands too. This also means that the overall tone curve diminishes in contrast, and at higher bracketing increments it gets very flat indeed. Images produced like this tend to be visually unappealing, and will often need further post-processing work to look right.
The NEX-7 uses a series of similar tone curves for almost all of its Creative Styles, which differ in contrast while maintaining exactly the same highlight range. There are a couple of identifiable 'families' - Standard, Neutral and Night all use one curve, while Vivid, Landscape, Sunset, Autumn Leaves, and Black and White all use another, that's slightly higher in contrast. Light, as its name might suggest, produces slightly lighter images, while Deep is a bit darker.
The one exception to all of this is Clear, that uses a very high-contrast curve that clips abruptly to white just 2.6 stops above middle grey. Meanwhile Sepia uses much the same tone curve as Black and White, but with the white point depressed and the black point raised (such that 'whites' are rendered light yellow, and 'blacks' as dark brown).
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The holidays are a great time to take pictures — and they're a great time to get a camera for yourself or for a loved one. With more than 50 cameras going through the hands of the DPReview team over the year, we've seen it all (or so we think). Based on our collective knowledge we hope this guide will help you make an informed decision on which camera will fit your needs. In part 1, we look at enthusiast interchangeable lens cameras.
Sony USA has said the NEX-7 will begin to ship this month to some customers who pre-ordered it, following a halt in production cause by flooding in Thailand in October. Production is still limited but the company says it will 'aggressively pursue all efforts to restore full capacity' for the NEX-7 and other affected models (which is thought to include the NEX-5N, A65 and A77).
Sony has published details of two OLED displays, giving more detail about the electronic viewfinders used in its SLT A65, A77 and NEX-7 cameras. The displays are based on white LEDs shining through color filters, rather than direct-emitting colored LED technology, helping them to offer higher resolutions combined with 90% coverage of the NTSC color gamut. The company also claims a contrast ratio of 10,000:1 - ten times greater than that offered by its latest WhiteMagic rear LCD screens, also detailed in the company's latest semiconductor newsletter. Their appearance in the newsletter is likely to mean they are available for sale to other manufacturers, raising the prospect of other makers' cameras appearing with high-resolution OLED EVFs.
When the Fujifilm X-T2 arrived, it was more than just a modest upgrade to the already impressive X-T1. While the new X-T3 hasn't changed the overall design of the camera, this model is way more than an upgrade; rather, it's a quantum leap.
The Movie Maker is a compact, motorized slider designed for phones, action cams and small mirrorless cameras. We think it's a fun little kit and a good value proposition for the cost, provided you can work around a few of its weak points.
Nikon's Z7 is the first camera to use the all-new Z-mount, the company's first new full-frame mount since 1959. We've put together our first impressions based on quality shooting time with a pre-production camera - check out what we've found.
What's the best camera for a parent? The best cameras for shooting kids and family must have fast autofocus, good low-light image quality and great video. In this buying guide we've rounded-up several great cameras for parents, and recommended the best.
What's the best camera for shooting landscapes? High resolution, weather-sealed bodies and wide dynamic range are all important. In this buying guide we've rounded-up several great cameras for shooting landscapes, and recommended the best.
What’s the best camera costing over $2000? The best high-end camera costing more than $2000 should have plenty of resolution, exceptional build quality, good 4K video capture and top-notch autofocus for advanced and professional users. In this buying guide we’ve rounded up all the current interchangeable lens cameras costing over $2000 and recommended the best.
|_ERN9064 by ernesto juarez|
from Shoot yourself ! (with your camera)
|walkersons fields by George Veltchev|
from -Waiting for Autumn- (in Full Colours Only)
Nikon's Sendai factory in the Tōhoku region North of Japan has been churning out cameras and lenses since 1971. We had the opportunity recently to visit Sendai during events to mark the launch of Nikon's new Z mount.
There's no mistaking the Nikon Coolpix P1000 – with a 24-3000mm equivalent zoom, it really is in a class of its own. It's a conspicuous-looking superzoom with one main job: getting you really close to far away subjects. We've put together a gallery showing the kind of results you can expect from it.
A new report from The Verge claims Instagram is currently testing a feature that allows users to re-share posts to their own account feeds.
GoPro has announced its HERO7 camera lineup. The updated action cameras feature new HyperSmooth and TimeWarp modes, as well as improved video and photo specs.
The latest Samsung midrange smartphone offers a super-wide-angle lens in its triple-camera setup.
The Sony 24mm F1.4 is the latest lens to join the company's premium G Master lineup. We've been shooting with one for a couple of days - here's what you need to know.
Apple released iOS 12 a few days ago and some iPhone X users are less than happy with how the new operating system has made their phones look.
Camera bag manufacturer Lowepro has introduced mark II backpacks for its ProTactic AW range with models that are said to feature an improved handling experience as well as a collection of accessories that can be attached to the outside.
Canon has announced its latest superzoom camera, the PowerShot SX70 HS. Compared to the SX60 that came before it, the SX70 has the same lens but offers a higher resolution EVF, 4K video capture and support for Canon's new CR3 Raw format.
Cosina has announced its eighth lens designed specifically for Sony's E-mount system. The Voigtlander 21mm F3.5 lens is due out October 2018.
Sony has taken the wraps off of its new 24mm F1.4 GM full-frame lens, which the company claims is the lightest in its class. Despite its fast aperture, the 24mm F1.4 is remarkably light, weighing just 445 grams (15.7 ounces). The lens will set you back $1400 when it ships next month.
In this episode of DPReview TV we take a look at Sony's brand new 24mm F1.4 GM lens, a desirable focal length for many photographers. How does it perform? Chris and Jordan give us their first impressions.
We've had a little time to shoot with Sony's new wide/fast prime, both close to home and on the water in San Francisco. Check out our initial sample images.
Fujifilm released a firmware upgrade for its X-T3 mirrorless camera that addresses issues with distortion compensation and the mechanical lock on SD cards.
The app's algorithms have been trained using using 200 million cropping data points from real photographers.
Thanks to a software update, the Loupedeck+ editing console can now be used for video editing.
British photographic engineer MTF Services is claiming the world’s first third-party lens adapters for the new Nikon Z system with a collection of four units designed to allow cinema lenses to be mounted on the mirrorless full frame bodies.
Think Tank Photo has updated its line of heavy-duty rain covers and introduced a new, compact version for emergency situations.
The X-T3 is our first opportunity to analyze what's likely to be Fujifilm's next generation image sensor. Take a look at how it performs next to the competition in our studio test scene.
Canon's new normal is seriously sharp wide open. After shooting with it for a few days, we've prepared a gallery of real-world sample images.
Nikon will cease offering Brazil-based customer service and technical support, though the company stresses that it will still offer technical assistance and warranty repairs for valid warranties.
Two years ago, CatLABS of JP announced a plan to save Packfilm from the dead. Now, it's announced it's giving up its efforts to better focus its resources elsewhere.
The GoPro Fusion is designed to make it easy to capture 360-degree video and stills. We took it out recently on a typically hot Seattle summer day to see what it can do.
We've got our hands on a full-production Nikon Z7 camera and have updated our gallery with additional samples.
A new Kickstarter campaign seeks funding for Chroma Chrono, a programmable RGB camera flash that emits multiple colors during long exposures.
Think Tank Photo has launched a new lineup of six dual-access, water-resistant protective lens cases it calls Lens Case Duo.
Canon and Nikon finally entered the full-frame mirrorless market this summer with the brand-new RF and Z mounts. Now that we've had some time with the cameras, we wanted to revisit our earlier predictions and take stock.
The devices' camera specs look pretty much identical to last year's iPhone X but under the hood a number of important improvements have been made.
Blackmagic Design has announced the public beta of its new Blackmagic RAW video codec. The company says the new format combines the benefits of shooting Raw video with the ease of use and smaller file sizes usually associated with non-Raw video files.
Serif, the company behind the Affinity suite, has announced the latest update for its mobile Photoshop competitor Affinity Photo for iPad.