Nikon F4S, F4 Body Only instruction manual Autofocus, Multiple exposure Via lever

SPECIFICATIONS--- ----------------

Type of camera Integral-motor 35mm single-lens

reflex

Picture format24mm x 36mm (standard 35mm film format)

Lens mountNikon F mount

Lenses usableAF Nikkor lenses, and Nikon F-mount lenses

Focus modesManual focus with electronic range- finder and Autofocus

Autofocus

AutofocusTIL phase detection system using

detection system Nikon advanced AM200 autofocus module

AutofocusApprox. EV minus 1 to EV 18 at ISO

detection range 100 (under Nikon inspection conditions)

Autofocus

actuation method Single Servo or Continuous Servo

Autofocus lock Possible by lightly pressing shutter release button in Single Servo AF mode or by using AF-L button; simultaneous use with AE-L button possible

Electronic rangefinder Available in Manual focus mode with AF Nikkor lenses, AI-type Nikkor lenses including AI-modified Nikkor lenses and non-AI-type Nikkor lenses with a maximum aperture of

115.6or faster

Exposure metering Matrix Metering (with Multi-Meter Finder DP-20); Center-Weighted Metering (with Multi-Meter Finder DP-20 or AE Action Finder DA-20); Spot Metering (with any finder)

Exposure meter switch Activated by lightly pressing shutter release button; stays on for approx. 16 sec. after lifting finger from button

Metering range EV 0 to EV 21 at ISO 100 with f/1.4 lens; EV 2 to EV 21 with Spot Metering

Exposure control Manual (M), and Programmed (PH, P), Shutter-Priority (S) and Aperture- Priority (A) Auto Exposure

Auto exposure lock Avai lable by pressing AE-L button whi le meter is on

ExposurePossible using exposure compensa-

compensationtion dial within ±2 EV range in 1/3

EV steps

Multiple exposure Via lever

Depth-of-fieldProvides visual verification of depth

preview buttonof field; can be previewed in M or A mode; coaxial with mirror lockup lever

Reflex mirrorAutomatic instant-return type with lockup facility

ShutterElectromagnetically controlled verti- cal-travel focal-plane shutter; shutter balancer incorporated

Shutter release Electromagnetic shutter by magnet trigger

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