Canon EOS R6 Mark II Mirrorless Camera with 24-105mm f/4-7.1 Lens - Manual (Page 962)

Set aperture range
You can set the aperture value range. In < Fv >, < Av >, < M >, or < B > mode, you can set the
aperture value manually within your specified range. In < P > or < Tv > mode, or in < Fv > mode
with the aperture value set to [ AUTO ], the aperture value is set automatically within your
specified range. Select [ OK ] to register the setting.
Max. aperture
Can be set in a range of f/1.0–f/64.
Min. aperture
Can be set in a range of f/91–f/1.4.
Note
The available aperture value range varies depending on the lens's minimum and
maximum aperture value.
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