Canon EOS 60D Instruction Manual page 38

Custom Function Settings _
0: Disable
1: Enable
Improves the highlight detail. The dynamic range is expanded from the
standard 18% gray to bright highlights. The gradation between the grays
and highlights becomes smoother.
With setting 1, the Auto Lighting Optimizer (p. 101 ) is automatically set to
[Disable] and the setting cannot be changed
With setting 1, noise may become slightly more pronounced than usual.
With setting 1, the settable range will be ISO 200 - 6400.
Also. the <D+> icon will be displayed on the LCD panel and in the
viewfinder when highlight tone priority is enabled.
C.Fn II1: Autofocus/Drive
If autofocus is executed, but focus cannot be achieved, the camera can
either keep trying to focus or stop.
0: Continue focus search
1: Stop focus search
Prevents the camera from becoming grossly out of focus as it attempts
to focus again. Especially convenient with super telephoto lenses which
can become extremely out of focus.
0: EBActivate AF selection t ,_;,Select AF point
You can press the <E_> button, then select the AF point directly with
<,,_, >.
1: E_Auto selection ! ,,_,Manual selection
Pressing the <E_> button will set automatic AF point selection. To
select the AF point manually, you can use <*t_,> without first pressing
the <E_> button.
_1 With Setting i] the CIE n i_ 2 [Assig" SET button] Setting wi!] be disabled;
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