About The Af Point With Live Mode - Canon EOS 450D Instruction Manual

Using AF to Focus*
About the AF point with Live mode
® You can press the <_._ > keys to move the AF point to where you
want to focus (it cannot go to the edges of the picture). To move to
the center AF point, press the <_> button.
® To magnify the image at the AF point, press the <_> button.
If focusing is difficult with the magnified image, return to the full view and
use AR
If the image flickers, making it difficult to focus, stop [he Live View
snooting and resume Live View shooting under the actual llgn[ source [o
be used. Check that the flickering has stoppec then autofocus.
If you autotocus in the full view. then magnify the image, the focus might
De off.
The AF-assist beam will not be emitted.
AF is not possible with Remote Switch RS-60E3 (sold separately).
It will take a few moments _otocus.
Even when focus has been achieved, if you press the <_X_> button again,
the lens will move to focus again.
The image Dngnmess may change during and after the AF operation.
If you want AF and AE lock to work separately, select the [_ft_ Custom
Functions (C.Fn}] menu's [ShuttedAE lock button] (p.158) and set it to
[1: AE BocIdAF].
The AF speed may be different during the full view and magnified view.
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