優點:
I have used Canon only for my DC in the past year and the IXUS series CCD is the best.
850IS possess 7MP - enough for amatuer photo taker,
ISO up to 1600 - more than enough,
reaction is fast for switching on & save,
28mm wide - very good for scene shooting
Battery life is acceptable
Preset mode is enough
The IXUS DIGIC III face focus function is very good, and, can take up to 4 face in a pic as my experience in this month.
缺點:
No battery life display, only warn at low voltage and take just 4-5 pic and off.
IS function seems not good enough, but OK when your hand do not shake.
評價:
Very good small DC as I used before.