Nikon D7100 - Manual (Page 365)

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Viewfinder
Viewfinder Eye-level pentaprism single-lens reflex viewfinder
Frame coverage Approx. 100% horizontal and 100% vertical
Magnification Approx. 0.94× (50 mm f/1.4 lens at infinity, –1.0 m –1 )
Eyepoint 19.5 mm (–1.0 m –1 ; from center surface of viewfinder eyepiece lens)
Diopter adjustment –2–+1 m –1
Focusing screen Type B BriteView Clear Matte Mark II screen with AF area brackets
(framing grid can be displayed)
Reflex mirror Quick return
Depth-of-field preview Pressing depth-of-field preview button stops lens aperture down to
value selected by user (A and M modes) or by camera (other modes)
Lens aperture Instant return, electronically controlled
Lens
Compatible lenses Compatible with AF NIKKOR lenses, including type G and D lenses (some
restrictions apply to PC lenses) and DX lenses, AI-P NIKKOR lenses, and
non-CPU AI lenses (A and M modes 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 center 1 focus point 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
or 1 /
2
EV, bulb, time, X250
Flash sync speed X= 1 /
250
s; synchronizes with shutter at 1 /
320
s or slower (flash range drops
at speeds between 1 /
250
and 1 /
320
s)
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); interval timer
photography supported
Approximate frame
advance rate • JPEG and 12-bit NEF (RAW) images recorded with DX (24×16) selected for Image area
C L : 1–6 fps C H : 6 fps
• JPEG and 12-bit NEF (RAW) images recorded with 1.3Ч (18Ч12) selected for Image
area
C
L : 1–6 fps C H : 7 fps
• 14-bit NEF (RAW) images recorded with DX (24×16) selected for Image area
C L : 1–5 fps C H : 5 fps
• 14-bit NEF (RAW) images recorded with 1.3Ч (18Ч12) selected for Image area
C L
: 1–6 fps C H
: 6 fps
Self-timer 2 s, 5 s, 10 s, 20 s; 1–9 exposures at intervals of 0.5, 1, 2, or 3 s
Remote control modes
(ML-L3)
Delayed remote, quick-response remote, remote mirror-up
Exposure
Metering mode TTL exposure metering using 2016-pixel RGB sensor