Af Fine Tune - Nikon D3S User Manual

AF Fine Tune

Fine-tune focus for up to 20 lens types. AF tuning is not
recommended in most situations and may interfere with normal
focus; use only when required.
Option
AF fine
• On: Turn AF tuning on.
tune
• Off: Turn AF tuning off.
(On/Off)
Tune AF for the current lens (CPU
lenses only). Press 1 or 3 to choose
a value between +20 and –20.
Saved
value Values for up to 20 lens types can be
stored. Only one value can be
stored for each type of lens.
Choose the AF tuning value used
when no previously saved value
Default
exists for the current lens (CPU
lenses only).
List previously saved AF tuning values. If a value exists for the
current lens, it will be shown with a V icon. To delete a lens from
the list, highlight the desired lens and press O. To change a lens
identifier (for example, to choose an identifier that is the same as
the last two digits of the lens serial number to distinguish it from
other lenses of the same type in light of the fact that Saved value
List
can be used with only one lens of each type), highlight the
saved
desired lens and press 2.
values
The menu shown at right will be
displayed; press 1 or 3 to choose an
identifier and press J to save changes
and exit.
G button
Description
Move focal
point away
from camera.
Move focal
point toward
camera.
B setup menu
Current
value
Previous
value
U
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