Sony A7 First Look

Sony brings big performance in a small body with the new A7

Sony Alpha 7 and 7R

The A7 sports a 35mm Full-Frame Exmor CMOS sensor with 24.3 effective megapixels, which has been fitted into a body that measures 126.9x94.4x48.2mm and weighs a slender 416 grams. The sensor works together with the new BIONZ X processor that Sony says has 'dramatically increased' processing speed, as well as improved image quality and low light performance. The A7 has an expandable ISO range of ISO 100-25600.