Olympus OM-2, zm2000qdk manual Main Specifications, Film format 24mm x 36mm

MAIN SPECIFICATIONS

System: OLYMPUS OM System.

Camera type: 35mm Single Lens Reflex with auto- matic exposure control electronic focal plane

shutter.

Film format: 24mm x 36mm.

Lens mount: OLYMPUS OM Mount, bayonet

type; rotation angle 70°, flange back focus distance 46mm.

Shutter: Focal plane shutter, automatic exposure

control from 120 seconds to 1 /1,000 second

(ASA 100, F1.2, at normal temperature and humidity). Manual exposure: B, 1—1/1,000

sec., ring mounted control.

Synchro: FR-X switch type contact, incorr.ect flash prevention. (Accessory shoe mount for

X contact)

Automatic exposure control: Aperture-preferred automatic exposure control electronic shutter

type. TTL Direct (off-the-film) Light Measur-

ing System. Measuring range: EV-6.5 to EV18 (at ASA 100 with F1.2 lens).

Exposure range: Shutter speeds from 120 sec. to

1/1,000 sec, (at normal temperatures and humidities). Light sensors: 2 SBC sensors.

Large exposure compensation dial: ±2EV

(within the ASA film speed range). Automatic flash exposure: Direct contacts for TTL Auto Flash (full automatic flash with T32, T20 or T10 electronic flash).

Manual exposure: TTL type. Measuring system:

Full aperture center-weighted metering. Meas-

uring range: EV1.5-EV17 (ASA 100 with

F1.2 standard lens). Light sensors: 2 CdS sen- sors.

Zero-method with needle visible in viewfinder. Film speed setting: ASA 12—1600, set by lifting

and rotating film speed dial. Auto/Manual selection: By selector lever.

Power source: Two 1.5V silver oxide batteries SR44 (Eveready EPX-76 or equivalent).

Battery check: 3-stage battery check lamp (light

emitting diode) indicates full voltage, deplet-

ed charge, and exhaustion of batteries. Shut- ter lock to limit drainage.

Mirror unlock: Mirror lock-up can be released

simultaneously with battery check.

Viewfinder: Pentaprism type wide-vision finder.

Focusing screens: Wide selection of interchange- able screens.

Supplied with Focusing Screen 1—13 (micro- prism split image matter type).

Finder view-field:97% of actual picture field.

Viewfinder magnification: 0.92X at infinity with

50mm- lens.

Apparent field of view: Vertical 23°30', horizon- tal 35°.

Indicators in viewfinder: 3-stage selector lever. (Auto: Shutter speed indicator. — Manual: ex- posure index. — Off: nothing). Exposure com- pensation marker. Charge/Auto check lamp

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