Canon EOS R50 Mirrorless Camera (White) - Manual (Page 191)

Digital Tele-Converter
Shooting magnification can be increased beyond lens magnification by enlarging the center
of the image area.
1.
Select [ : Digital tele-conv].
2.
Select a shooting magnification.
Shooting magnification is not adjusted when [ Off ] is selected.
Caution
Higher shooting magnification results in lower image quality.
Not available when RAW image quality is selected.
Note
One AF point is used, fixed at the center. Tracking frames are not
displayed.
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