C.fn2: Exposure/Drive - Canon EOS 7D Mark II Instruction Manual

3 Setting Custom FunctionsN
This function also works with changes in the highest f/number (minimum
aperture).
If you set [ISO speed] or [Shutter speed], do 1, 2, or 3, and then undo 1,
2, or 3 without manually changing the ISO speed, shutter speed, or
aperture, so that the camera is back to its original state, the original
exposure setting will be restored.
If [ISO speed] is set and the ISO speed increases to an expanded ISO
speed, the shutter speed may change to maintain the exposure.

C.Fn2: Exposure/Drive

Set shutter speed range
You can set the shutter speed range. In the <s> <a> modes, you
can set the shutter speed manually within the shutter speed range that
you have set. In the <d> <f> modes, the shutter speed will be set
automatically within the shutter speed range that you have set.
Highest speed
You can set it from 1/8000 sec. to 15 sec.
Lowest speed
You can set it from 30 sec. to 1/4000 sec.
Set aperture range
You can set the aperture range. In the <f> <a> <F> modes, you
can set the aperture manually within the aperture range that you have
set. In the <d> <s> modes, the aperture will be set automatically
within the aperture range that you have set.
Min. aperture (Max. f/)
You can set it from f/91 to f/1.4.
Max. aperture (Min. f/)
You can set it from f/1.0 to f/64.
The settable aperture range will differ depending on the lens's maximum
and minimum apertures.
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