Nikon D4s, User Manual

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452
n
Reflex mirror Quick return
Depth-of-field preview Pressing Pv button stops lens aperture down to value
selected by user (
g
and
h
modes) or by camera (
e
and
f
modes)
Lens aperture Instant return, electronically controlled
Lens
Compatible lenses
Compatible with AF NIKKOR lenses, including type
G, E, and D lenses (some restrictions apply to PC
lenses) and DX lenses (using DX 24 × 16 1.5× image
area), AI-P NIKKOR lenses, and non-CPU AI lenses
(exposure modes
g
and
h
only). IX NIKKOR lenses,
lenses for the F3AF, and non-AI lenses can not be
used.
The electronic rangefinder can be used with lenses
that have a maximum aperture of f/5.6 or faster (the
electronic rangefinder supports the 11 focus points
with lenses that have a maximum aperture of f/8 or
faster).
Shutter
Type Electronically-controlled vertical-travel focal-plane
shutter
Speed
1
/
8000
– 30 s in steps of
1
/
3
,
1
/
2
, or 1 EV, bulb, time, X250
Flash sync speed X=
1
/
250
s; synchronizes with shutter at
1
/
250
s or slower
Release
Release mode S
(single frame),
C
L
(continuous low speed),
C
H
(continuous high speed),
J
(quiet shutter-release),
E
(self-timer), M
UP
(mirror up)
Approximate frame
advance rate
Up to 10 fps ( C
L
) or 10–11 fps ( C
H
)
Self-timer 2 s, 5 s, 10 s, 20 s; 1–9 exposures at intervals of 0.5, 1, 2,
or 3 s
Viewfinder