Vf Display Illumination; Af Microadjustment - Canon EOS 5D MARK III Instruction Manual

Customizing AF Functions*
If [$eJected (pre_AF, focused)] 0[ [selected (focused)] is setl the AF point
will net be displayed even when focus is achieved with AI Serve AF.
The AF points and grid in the viewfinder can be illuminated in red when
focus is achieved.
AUTO: Auto
The AF points and grid are automatically
illuminated in red under low light.
ON: Enable
The AF points and grid are illuminated in
red regardless of the ambient light level.
OFF: Disable
The AF points and grid are not
illuminated in red.
The Setting here is n0t applied t0the electronic ieve d splay (p159)in the
Viewfinder.
When Y0upress the <r:iq> buttonl the AF points and grid Will be illuminated
!n red rega[dless 0f this setting.
You can make fine adjustments for the AF's point of focus. For details,
see "Fine Adjustment of AF's Point of Focus" on page 104.
103