Canon EOS R5 C VR Creator Kit with RF 5.2mm f/2.8 Dual Fisheye Lens - Manual (Page 317)

Focus Guide
Setting [ Focus guide ] to [ On ] provides a guide frame that shows which direction to adjust
focus and the extent of adjustment needed. The guide frame is displayed near any eyes that
are detected for the main subject when [
: AF method ] is set to [ +Tracking ] and [ :
Eye detection ] is set to [ Enable ].
1.
Select [ : Focus guide].
2.
Select [On].
After pressing the < > button, you can use < > to move the guide
frame in the direction you press (except in [ ] mode).
To center the guide frame while using < >, press < > straight in.
To set the guide frame after moving it with < >, press < >.
You can also move and set the guide frame by tapping the screen.
To center the guide frame, tap [ ] or press < >.
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