Specifications – Zhumell Rangefinder RF645 User Manual

Page 30

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Film Advance

By rapid winding lever placed on top of cam-
era with either 186° single stroke or ratch-
eted strokes, with 12° stand by angle.
Coupled.

Rangefinder

Dual-image superimposing real image opti-
cal system, with 53.5mm base line (effective
base line: 33mm)

Viewfinder

Inverse Galilean optical system with coupled
rangefinder bright frames automatically
switched between 65mm and 100mm lens
and automatically corrects parallax, finder
magnification, 0.6X, viewing field 81% at 3 m.

In-Finder Display

Shutter speeds, lens aperture, correct expo-
sures, flash ready, exposure compensation
warning, AE L warning, multiple exposure
(ME) warning

Exposure Metering

Center-weighted area-comparative metering
system, metering range EV 3 to EV 18 (65mm
f/4, ISO 100), film speed range; ISO 25 to 1600,
exposure compensation range; ±2 to -2
EV(1/2-stop increment)

Exposure Control Modes

Manual, Aperture-priority AE and
Programmed AE modes.

Battery

2 cells of CR2, 3V Lithium type battery

Dimensions

Camera body 145.6mm wide x 107.3mm high
x 64mm thick.

Weight

Camera body 810g

7. Specifications

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