Nikon D300 User Manual page 43

Set exposure
compensation
(pg. 114)
Activate or
cancel
bracketing/
select number
of shots in
bracketing
sequence
(pp. 117, 120)
Select
bracketing
exposure
increment
(pg. 118)
A
The Fn Button
Depending on the option selected for Custom Setting f4 ([Assign FUNC.
button], pg. 302), the Fn button and command dials can be used to select
shutter speed and aperture in steps of 1 EV, to choose pre-specified lens
data for non-CPU lenses, or to select dynamic-area AF.
A
The Depth-of-Field Preview and AE-L/AF-L Buttons
Depending on the options selected for Custom Settings f5 ([Assign
preview button], pg. 305) and f6 ([Assign AE-L/AF-L button], pg. 306), the
depth-of-field preview and AE-L/AF-L buttons can be used with the
command dials to perform the same functions as the Fn button.
+
E button
Main command dial
+
Fn button Main command dial
+
Fn button Sub-command dial
Control panel
Control panel
Control panel
X
17