Canon PowerShot G9, PowerShot. Megapixel: 12.1 MP, Optical sensor size: 1/0.0669 mm (1/1.7 "), Sensor type: CCD. Optical zoom: 6 x, Digital zoom: 4 x, Focal length range (f-f): 7.4 - 44.4 mm. Focus: TTL, Auto focusing (AF) modes: continuous auto focus, single auto focus, Closest focusing distance: 0.01 m. ISO sensitivity: 80, 100, 200, 400, 800, 1600, AUTO, Light metering: Centre-weighted, Spot. Flash modes: auto, Flash off, manual, Red-eye reduction, second curtain synchro, Slow synchronization, Flash range (wide): 0.3 - 4 m, Flash range (tele): 0.3 - 2.5 m