Nikon D3S - Manual (Page 344)

318
U
❚❚Fn button + command dials
Selecting Fn button + command dials for Custom Setting f4
displays the following options:
A
Virtual Horizon
When Virtual horizon is selected for Fn button press, the exposure
indicators in the viewfinder and top control panel can be used as a
horizontal level. Press the Fn button to toggle between exposure and tilt
meter displays.
Camera tilted right Camera level Camera tilted left
Control panel
Viewfinder
Note that the display may not be accurate when the camera is tilted at
a sharp angle forward or back.
Option Description
i
Choose
image area
Press the Fn button and rotate
the main command dial to
highlight the desired image
area (
0 78); press 2 to select
or deselect. Highlight Done
and press
J when settings
are complete.