The EOS 5D Mark III features a newly developed Canon full-frame 22.3 Megapixel CMOS sensor that's designed from the ground up to create high resolution, perfectly detailed images with unprecedented speed and clarity. A full 24 x 36mm, the sensor captures 5784 x 3861 large individual 6.25 µm pixels and has a much-improved S/N ratio resulting in better images from the start. A new photodiode structure with an increased photoelectric conversion rate increases the sensor's sensitivity by approximately 2 stops over previous models, meaning higher ISOs with the lowest noise of any EOS digital camera. And a 2-line 8-channel simultaneous signal readout means speeds of up to 6.0 fps (RAW + JPEG) are possible!
14-bit A/D conversion, wide range ISO setting 100-25600 (L: 50, H1: 51200, H2: 102400)
The EOS 5D Mark III not only offers 14-bit signal processing for excellent image gradation, it delivers higher standard and expanded ISOs, and a score of new options to enhance shooting in varied and fast-changing lighting situations. With a standard range of ISO 100-25600, the EOS 5D Mark III represents a 2-stop increase in sensitivity over previous cameras. Thanks to the improved signal-to-noise ratio of the new sensor and powerful noise reduction, the EOS 5D Mark III can shoot at expanded sensitivities down to ISO 50 (L) and up to 51200 (H1), and even 102400 (H2)! Beyond the obvious advantages of its wide ISO range, the EOS 5D Mark III has automatic ISO settings, found on the dedicated ISO menu. Minimum and maximum ISO settings can be specified, as can a user-defined range, plus full auto and manual.
DIGIC 5+ Image Processor for enhanced noise reduction and blazing processing speed
For a whole new level of performance, the EOS 5D Mark III uses a DIGIC 5+ Image Processor. Working with two 4-channel A/D converter front-end processing circuits, and delivering speeds of up to 6.0 fps (RAW + JPEG), and the DIGIC 5+ Image Processor improves data processing performance and features new algorithms that promote greater noise reduction at higher ISOs. In addition to conventional image processing functions the DIGIC 5+ Image Processor offers real-time compensation for chromatic aberration in both still and motion images. With the power of this processor, speed improvements are noticeable from the instant the camera is turned on and the stunning results speak for themselves.
It's good camera but the price is too high, easy to use, slow start-up time and the battery has short life :(
April 6, 2014
I bought this camera back in December of 2013 and I have never been more satisfied. From Family functions, to on the job use, all who gaze upon the images produced with this camera are left in awe and admiration. Combined with Canons L-lenses your images with the 5D mark III will leave everyone in awe! You will not regret purchasing this piece of awesome!
March 16, 2014
Best Camera Ever!
Awesome great for Sports and Weddings...Fast and quite....Super Sharp!!!
March 13, 2014
Worst camera ever
As a 25 year professional photographer (CPS member) and one that has owned nearly two dozen Canon professional digital cameras, the 5D Mark III is the worst camera I have ever owned. There are numerous posts to references on the focus points on this camera. DON'T rely on seeing them. If you are a wedding or event photographer, you will be searching for the focus points all the time. They blend in. Canon is fully aware of this issue, but will not admit it exists. And once you buy the camera, they have no intent on assisting you further. I am very disappointed in both the camera and Canon.
March 10, 2014