Nikon D3 - Manual (Page 360)

334
U
❚❚FUNC. Button+Dials
Selecting [FUNC. button+dials] for Custom Setting f4 displays the
following options:
Option Description
i
Choose
image area
(default)
The Fn button and main command dial can be used
to select the image area (pg. 60). The image area
can not be changed while shooting a multiple
exposure (pg. 208).
v
1 step spd/
aperture
If the Fn button is pressed when the command dials
are rotated, changes to shutter speed (exposure
modes S and M) and aperture (exposure modes A
and M) are made in increments of 1 EV.
w
Choose non-
CPU lens
number Press the Fn button and rotate a command dial to
choose a lens number specified using the [Non-CPU
lens data] option (pg. 220).
x
Focus point
selection
Press the Fn button and rotate the command dials
for vertical shooting to choose a focus point
(pg. 335).
None
No operation is performed when the command
dials are rotated while the Fn button is pressed.