Assign AE-L/AF-L Button

Choose the role played by the A (L) button.

A (L) button

Option Description
B AE/AF lock Focus and exposure lock while the A (L) button is pressed.
C AE lock only Exposure locks while the A (L) button is pressed.
E AE lock (Hold) Exposure locks when the A (L) button is pressed, and remains locked until the button is pressed a second time or the standby timer expires.
F AF lock only Focus locks while the A (L) button is pressed.
A AF-ON The A (L) button initiates autofocus.

Shutter-Release Button AE-L

If On is selected, exposure will lock when the shutter-release button is pressed halfway.

AF Activation

Choose whether the camera focuses when the shutter-release button is pressed halfway.