Canon PowerShot G1 User Manual

Preparing the Camera 21
Battery Performance
• The data above will vary according to the shooting conditions and settings.
• Movie data is excluded.
• At low temperatures, the battery pack performance may diminish and the low battery icon appear very rapidly.
In these circumstances, the performance can be improved by warming the battery pack in a pocket before use.
<Test Conditions>
Shooting: Room temperature (23º C, 73º F), alternating maximum wide angle and maximum telephoto shots at
20-second intervals with flash fired once every four shots and camera power turned off and on every
eighth shot. CF card used.
Replaying: Room temperature (23º C, 73º F), continuous playback at one image per 5 seconds. CF card used.
Battery Pack BP-511 (full charged)
Number of Images Shot
LCD Monitor On
Approx. 260 images
Replay Time
LCD Monitor Off
Approx. 800 images
Approx. 160 minutes

Canon PowerShot G1 Specifications

General

Optical zoom	3x
Digital zoom	2x
Sensor Type	CCD
Sensor Size	1/1.8 inch
ISO Range	50, 100, 200, 400
Shutter Speed	8 - 1/1000 sec
Supported Flash Memory	CompactFlash (Type I)
Battery	BP-511
Camera type	Compact digital camera
Optical Sensor Resolution	3.34 megapixels
Image Processor	DIGIC
Lens	7-21mm (35mm equivalent: 34-102mm)
Aperture Range	f/2.0-2.5
LCD Screen	1.8 inch
Storage	CompactFlash Card