Camera makePENTAX Corporation
Camera modelPENTAX Optio 550
Focal length7.8 mm
Focal length (35mm)37 mm
Max lens aperturef/2.8
Exposure1/5 at f/2.8
FlashNot fired, compulsory mode
Exposure bias-1/3 EV
Exposure modeManual
Metering modePattern
Digital zoom0x
