Nikon D3400 Triple Lens Parent's Kit Manual Do Proprietário
![Nikon](https://files.manualsbrain.com/attachments/3ff80140a6dfa7b8036895fb596fbb4fa44edc94/common/fit/150/50/42a13d03876824d221fcbe617ea67d2f103bdb8a786c466993e9f8544536/brand_logo.png)
215
B The Setup Menu: Camera Setup
❚❚ Assign AE-L/AF-L Button
Choose the role played by the
A (L)
button.
❚❚ Shutter-Release Button AE-L
If On is selected, exposure will lock when the shutter-release
button is pressed halfway.
button is pressed halfway.
❚❚ AF Activation
Choose whether the camera focuses when the shutter-release
button is pressed halfway.
button is pressed halfway.
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)
(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.
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.
A (L) button