Switching Between Focusing Modes - Canon PowerShot SD450 Digital Elph User Manual

Switching between Focusing Modes
[!]
You can select between the following two focusing modes
according to the AiAF setting.
The camera detects the subject and highlights the AF
(No frame) On frames, from 9 available points, that it will use to
determine the focus.
The camera focuses using the center AF frame. This is
o
Off convenient for focusing on a specific part of a subject
with greater certainty.
L!J
(Rec.) Menu
~
[AiAF]
~
[On]/[Off].
See Menus and Settings (p. 27).
• The focus is locked to the center AF frame when the digital
zoom is used .
• The AF frame appears as follows (when the LCD monitor is on)
when the shutter button is pressed halfway.
- Green: Shooting preparations complete
- Yellow: Focusing difficulty (AiAF set to [Off])
II
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