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.
This camera has lived up to everything advertised and more. I love the features - high ISO retaining exceptionally crisp details with very little artifacts, the dual SD and Flash Card capabilities make it not only flexible but also adds an extra bit of security as a backup, and last but not least is the ability to customize settings, making for a great shot in practically any situation.
March 7, 2014
Why I Returned My 5D MK III
I must preface my review with the fact that I am not a professional photographer, I do not earn a living with my camera.
I have a 7D, and have been waiting for a 7D MK II to appear--if Canon Rumors are to be believed--but in a moment of weakness I allowed the local photo shop to convince me that even if it was produced, it would not equal the 5D MK III.
The 5D MK III, in my opinion, is one step forward--the new AF system, and two steps back--moving function buttons around--that said, I hear the video improvements are great, I just don't shoot video, and could care less about it.
I returned my 5D MK III. For the same price, one can purchase a new 7D, spare battery, 16-35mm f/2.8, and several SanDisk Extreme 32GB CF cards.
Perhaps Canon can take a page out of an old-school playbook and offer a 7D MK II that combines the 5D MK III sensor and AF system, and deletes the video. That I will stand in line to buy.
February 8, 2014
A true semi-pro camera...great image qualtiy
Much better than my 5d MKII...especially in low light. Great focusing and great image quality! Easy to use with unlimited adjustments and convenience.
I highly recommend this camera for the serious amateur and the pro photographer.
Video quality superb as well.
February 4, 2014
best camera ever
best camera i ever used .canon products are always the best but with eos 5d mark 3 canon did super outstanding job.thankyou canon
February 1, 2014