We are SPECIALIZED in wholesale supply of brand new 100% original China brand phones factory unlocked, Such as apple iphone, Samsungphone, Huawei,xiaomi,HTC and so on available in all colors and model such as 32GB and 64GB. Order from www.holysell.com The main performance Release date : October 2011 Product Type : Digital SLR Operation: full manual operation Sensor Type : CMOS Sensor size: full frame (36 * 24mm) Sensors Description: Auto, Manual, add the dust data Effective pixels: 18.1 million Image Processor : Dual DIGIC 5 + and single DIGIC 4 The maximum resolution : 5184 × 3456 Image Resolution : L ( large ) : about 17.9 million pixels (5184 × 3456) M1 ( 1 ) : approximately 14.2 million pixels (4608 × 3072) M2 ( 2 ) : about 800 million pixels (3456 × 2304) S ( small ) : about 4.5 million pixels (2592 × 1728) RAW: approximately 17.9 million pixels (5184 × 3456) M-RAW: approximately 10.1 million pixels (3888 × 2592)