3Custom Function SettingsN

C.Fn III -13 Mirror lockup

0:Disable

1:Enable

Prevents camera vibrations caused by the reflex mirror action that can disturb shooting with super telephoto lenses or close-up (macro) shooting. See page 113 for the mirror lockup procedure.

C.Fn IV: Operation/Others

C.Fn IV -1 Custom Controls

You can assign often-used functions to camera buttons or dials according to your preferences. You can also change the function of the Main Dial, Quick Control Dial, and <9>.

For details, see page 233.

C.Fn IV -2 Dial direction during Tv/Av

0:Normal

1:Reverse direction

The dial’s turning direction for setting the shutter speed and aperture can be reversed.

In the manual exposure mode, the direction of the <6> and <5> dials will be reversed. In other shooting modes, the <6> dial will be reversed. The direction of the <5> dial will be the same in the manual exposure mode and for setting exposure compensation.

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