Reference Manual

263Menu Guide > A Custom Settings
Use this option to fine-tune the exposure
value selected by the camera. Exposure
can be fine-tuned separately for each
metering method by from +1 to −1 EV in
steps of
1
/ 6 EV.
Choose whether exposure locks when the shutter-release
button is pressed.
b4: Fine-Tun e O ptimal Exposure
G button ➜ A (Custom Settings menu)
D Fine-Tuning Exposure
The exposure compensation (E) icon is not displayed when exposure
fine-tuning is in effect. The only way to determine how much exposure
has been altered is to view the amount in the fine-tuning menu.
c: Timers/AE Lock
c1: Shutter-Release Button AE-L
G button ➜ A (Custom Settings menu)
Option Description
O
On (half press)
Pressing the shutter-release button halfway locks
exposure.
P
On (burst mode)
Exposure only locks while the shutter-release
button is pressed all the way down.
Off
Pressing the shutter-release button does not lock
exposure.