About the Canon EOS 5d Mark III
Resolution: 5760 x 3840 (22.3 megapixels)
Sensor photo detectors 23.4 Megapixels
Sensor size: Full Frame (24x36)
ISO Range: (50), 100, 200, 400, 800, 1600, 3200, 6400, 12800, 25,600, (51200), (102400)
File Formats: Raw, sRaw1, sRaw2, Jpeg
Autofocus: 61 Point AF (41 are Cross Type, and 5 are X Type)
Lens mount: Canon EF Mount
Screen size: 3.2 inch (1,040,000 pixels) fixed screen
Viewfinder coverage: 100%
Shutter Range: 30 seconds to 1/8000th, Bulb
Continuous Firing: Up to 6 frames per second (20 frame buffer with 600x Lexar Card).
Flash: None
Battery Life: Rated at about 950 Frames (See Below)
Storage Type: Dual CF and SD/SDHC card
Weight: 950 grams (Just a smidge over 2 Pounds) with battery
Retail Price About $3500 from Hunts and other reputable camera stores.