Sony Cyber-shot W650. Megapixel: 16.1 MP, Camera type: Compact, Optical sensor size: 1/0.0906 mm (1/2.3 "). Optical zoom: 5 x, Focal length range (f-f): 4.5 - 22.5 mm, Minimum focal length (35mm film equiv): 25 mm. Focus adjustment: Auto, Auto focusing (AF) modes: Centre weighted Auto Focus, Face tracking, Multi Point Auto Focus, Spot Auto Focus. ISO sensitivity: 80, 100, 200, 400, 800, 1600, 3200, Light exposure modes: Auto, Light exposure correction: ± 2EV (1/3EV step). Camera shutter speed (min): 2 s