Canon Powershot A640 Specifications
Canon Powershot A640 Specifications
Image sensor
Valid Pixels:
8.0MP
Optical Sensor Type / Size:
CCD
Lens
F-number:
f/2.6-5.5
Lens features
Optical Zoom:
4x
Focal Length:
5.8-23.2mmx (35mm film equivalent: 35-140mm)
Design
Colours:
black
Dimensions:
94.3x64.7x40.8mm
Weight:
175g
Battery
Battery type:
AA-size Alkaline Battery (x2) Rechargeable AA-size Ni-MH Battery (x2) AC Adapter Kit ACK800
Common
Light Sensitivity (ISO):
ISO80-1600
Shutter Speed:
15-1/2500
Supported Flash Memory:
SD/SDHC Memory Card, MultiMediaCard, MMC Plus Card, HC MMC Plus Card