Canon EOS 5D Mark III low-light ISO series samples
Published Mar 2, 2012
|
dpreview staff
We've had a chance to prepare a set of full-resolution studio-based JPEG samples from a pre-production Canon EOS 5D Mark III, at all available ISOs from 50 to 102,800. We've chosen to shoot under low level halogen lighting, which provides a stern test of the camera's sensor and noise reduction systems. Note that these samples are not intended to replace, or even be comparable to our standard studio tests, which we'll publish as usual when we get our hands on a production camera.
At a colour temperature of about 3000K and low light intensity (approx 3 EV), these images are also neutrally white-balanced. This requires extreme amplification of the blue channel (and to a lesser extent the green) relative to the red, accentuating any noise or banding that might be introduced by the camera. This should therefore be considered close to the worst-case scenario - under many situations you'll see less noise at high ISOs, for example when shooting indoors in daylight. Also remember that this is a pre-production camera, so may not be entirely representative of final image quality.
 |
| The test scene used for these samples; focus is on the figurine lower left. The lens used was an EF 100mm f/2.8 Macro USM at F11 - due to the close distance (approx 1.5m) depth of field is limited. |
Click here for our pre-production Canon EOS 5D Mark III low-light ISO series samples
|
|
|
|
|
Feb 16, 2015
|
Feb 14, 2015
|
Feb 13, 2015
|
Feb 13, 2015
|
The Nikon Z9 is the company's first camera to feature a stacked CMOS sensor, which brings a raft of new features, including blazing speed and autofocus performance to the Z lineup. Click through for our detailed first impressions of Nikon's latest professional ILC.
The Sony a7 IV is the fourth generation of the company's core a7 full-frame mirrorless camera model, and it's the most advanced yet. Click through for an in-depth look at Sony's latest full-frame mirrorless ILC.
Nik Silver Efex Pro 3, one of the standout components of Nik Collection 4, is a black-and-white conversion tool that goes far further than the grayscale or black-and-white tools built into all-in-one photo apps. For some users, this app alone might be worth the cost of the whole collection – find out for yourself in our review.
The Nikon Z 14-24mm F2.8 S is a worthy addition to the company's lineup of high-end F2.8 zooms, offering great image quality in most every respect. Get all the details in our full review.
What tripod can support a 600mm lens and still go on a long hike into the wilderness? We test out six higher-end, thick-legged, modular tripods that are comfortably tall and capable of supporting tremendous amounts of gear. This group review compares all six models, examining their features, functions and ergonomics in use, both in the studio and out in the field.
What’s the best camera for around $2000? These capable cameras should be solid and well-built, have both speed and focus for capturing fast action and offer professional-level image quality. In this buying guide we’ve rounded up all the current interchangeable lens cameras costing around $2000 and recommended the best.
Most modern cameras will shoot video to one degree or another, but these are the ones we’d look at if you plan to shoot some video alongside your photos. We’ve chosen cameras that can take great photos and make it easy to get great looking video, rather than being the ones you’d choose as a committed videographer.
Although a lot of people only upload images to Instagram from their smartphones, the app is much more than just a mobile photography platform. In this guide we've chosen a selection of cameras that make it easy to shoot compelling lifestyle images, ideal for sharing on social media.
If you're looking for the perfect drone for yourself, or to gift someone special, we've gone through all of the options and selected our favorites.
Whether you’re just sharing clips with friends or you’re launching an online on-camera career, vlogging matters. We looked at cameras with selfie-friendly screens, wide-angle lenses, microphone inputs and great video quality, and selected the best.
Comments