Nikon D7500 - Page 343

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Reflex mirror Quick return
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 AI-P NIKKOR lenses and non-
CPU AI lenses (M mode 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 mechanical shutter; electronic front-
curtain shutter available in mirror up release
mode
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), CL (continuous low speed),
C
H (continuous high speed), Q (quiet shutter-
release), Q
C (quiet continuous shutter-release),
E (self-timer), M
UP (mirror up)
Approximate frame
advance rate
• CL: 1–7 fps
• C
H: 8 fps
Note: Frame rates assume continuous-servo AF,
manual or shutter-priority auto exposure, a
shutter speed of
1
/ 250 s or faster, Release
selected for Custom Setting a1 (AF-C priority
selection), and other settings at default values.
Viewfinder