Canon Powershot A550 Advanced User's Manual page 32

Shooting With the Digital Tele-Converter
2
Adjust the angle of view with the zoom lever
and shoot.
Depending on the number of
recording pixels set, image quality
may deteriorate (
factor appear in blue).
About the Digital Tele-Converter
The digital tele-converter feature uses digital zoom to achieve the
effects of a tele-converter (a lens used for telephoto shooting).
30
appears on the LCD monitor.
and the zoom