Canon EOS R5 C VR Creator Kit with RF 5.2mm f/2.8 Dual Fisheye Lens - Manual (Page 235)

Focus Bracketing
Focus bracketing enables continuous shooting with the focal distance changed automatically
after a single shot. From these images, you can create a single image in focus over a wide
area by using an application that supports depth compositing, such as Digital Photo
Professional (EOS software).
1.
Select [ : Focus bracketing].
2.
Set [Focus bracketing].
Select [ Enable ].
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