Product Description
Canon F-1 Servo EE Finder
The Canon Servo EE Finder is interchanged with the pentaprism section of the Canon F-1, coupled to the full aperture metering mechanism and preset to the proper f/stop automatically with shutter speed priority. It is vibration- and shock-proof, and has fast response to light intensity because of the use of a servo-motor. Metering information can be read off inside the viewfinder. Since the Central Emphasis Metering system is used, a most satisfactory exposure can be obtained when shooting scenery that includes the sky.
Unmanned continuous shooting, such as recording for ecological and other experiments, is possible through the combined use of the Motor Drive Unit.
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Technical Data
Metering Element : 2 CdS photocells. Situated on both sides of pentaprism eyepiece section.
Metering System : Central Emphasis Metering system with full aperture metering.
Metering Range : With ASA 100 film, EV 2.5 (f/1.2 at 1/4 sec.)-EV 18 (f/11 at 1/2000 sec.).
Film Speed : ASA 25-3200.
25 (32) (40) 50 (64) (80) 100 (125) (160) 200 (250) (320) 400 (500) (640) 800 (1000) (1250) 1600 (2000) (2500) 3200
EE System : Shutter speed priority, controlled by Servo Motor. Preset to proper f/stop.
Shutter Speed : 1/2000-1 sec., B. (EE circuit is disconnected at “B”.)
Manual Aperture Control : Possible with main switch.
Viewfinder : Eye-level using pentaprism. Dioptric adjustment adapter interchangeable. Rubber Eyepiece Ring, Angle Finder B, and Magnifier attachable. With eyepiece shutter. Magnification, 0.77X with 50mm lens at infinity.
Meter Information : f/stop scale, aperture needle, warning marks.
Full Opening f/stop Correction : By lens speed adjustment dial. Indicated inside viewfinder.
Power Source : 8 or 10 penlight batteries. Connected with Cord 12V 2E. Use the Battery Connector MD when the Motor Drive Unit is attached. Use the Connecting Cord MF when the Motor Drive MF is attached. (Batteries in the MF's grip are used.) With built-in battery checker.
Attaching : By removing the pentaprism section of the camera. EE Coupler used.
Size : 75 x 65 x 68mm (3” x 2-1/2” x 2-5/8”).
Weight : 417 grams (14-3/4 oz.), with EE Coupler.
Accessories : EE Coupler, Battery Case, Battery Magazine, Rubber Eyepiece Ring, Cord 12V 2E, Case, Pentaprism Cover, Battery Connector MD (for Motor Drive Unit), Connecting Cord MF (for Motor Drive MF).
Subject to change without notice.
