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Menu Guide—Custom Settings
Custom Setting 14: Command Dial
This option can be used to exchange the func-
tions of the main and sub-command dials when
setting shutter speed and aperture in S, A, and M
modes. Highlight Command dial in the detailed
CSM menu ( 135) and press the multi selector
to the right. Press the multi selector up or down
to highlight an option, then press to the right to
make a selection.
Option Description
Yes Main command dial controls aperture, sub-command dial shutter speed.
No
(default) Main command dial controls shutter speed, sub-command dial aperture.
Custom Setting 15: AE-L / AF-L
This option controls the behavior of the AE-L / AF-L
button. Highlight AE-L / AF-L in the detailed CSM
menu ( 135) and press the multi selector to the
right. Press the multi selector up or down to high-
light an option, then press to the right to make a
selection.
Option Description
FV Lock Flash level locks when AE-L / AF-L button is pressed and remains locked
until button is pressed again or exposure meters turn off ( 103).
AE Lock
hold
Exposure locks when AE-L / AF-L button is pressed and remains locked
until button is pressed again or exposure meters turn off.
AF Lock only Focus locks while AE-L / AF-L button is pressed. Exposure is unaffected.
AE Lock only Exposure locks while AE-L / AF-L button is pressed. Focus is unaffected.
AE/AF Lock
(default) Both focus and exposure lock while AE-L / AF-L button is pressed.
AF-ON Camera focuses when AE-L / AF-L button is pressed. Camera does not
focus when shutter-release button is pressed halfway.