Canon EOS R5 C VR Creator Kit with RF 5.2mm f/2.8 Dual Fisheye Lens - Manual (Page 458)

AF Point Display
You can display the AF points that were used to focus, which will be outlined in red on the
playback screen. If automatic AF point selection is set, multiple AF points may be displayed.
1.
Select [ : AF point disp.].
2.
Select [Enable].
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