Canon EOS R50 Mirrorless Camera (White) - Manual (Page 460)

Customizing Operation
Adjusting the Zone AF Frame Size
This section describes ways to customize AF operation. You can also use a combination of
customized settings.
Adjusting the Zone AF Frame Size
You can resize the Zone AF frame displayed for Flexible Zone AF 1–3.
1.
Press the < > button during shooting screen display.
2.
Press the < > button.
460