Canon PowerShot G15 User Guide - Page 162

Still Images Specific Shutter Speeds ( Mode) Set your preferred shutter speed before shooting as follows. The camera automatically adjusts the aperture value to suit your shutter speed. For details on available shutter speeds, see "Specifications" (=303). 1 Enter mode. zzSet the mode dial to . 2 Set the shutter speed. zzTurn the dial to set the shutter speed. • With shutter speeds of 1.3 seconds or slower, there will be a delay before you can shoot again, as images are processed to remove noise. • When shooting at low shutter speeds on a tripod, you should set [IS Mode] to [Off] (=160). • Maximum shutter speed with the flash is 1/2000 second. If you specify a faster speed, the camera will automatically reset the speed to 1/2000 second before shooting. • With shutter speeds of 1.3 seconds or slower, ISO speed is [ ] and cannot be changed. • Orange display of aperture values when you press the shutter button halfway indicates that the settings deviate from standard exposure. Adjust the shutter speed until the aperture value is displayed in white, or use safety shift (=163). • : Time value • You can customize camera operation so that turning the dial changes the shutter speed (=168). 162