Device for driving photographing lens and finder device of camer

Details Device for driving photographing lens and finder device of camer Device for driving photographing lens and finder device of camer

1989-09-27

1991-11-26

Adams, Russell E.

354222, 35414911, G03B 300, G03B 1310

Patent

active

050686780

ABSTRACT:
A zoom lens camera having a zoom photographing lens and a zoom finder device are driven in association with each other so that the image plane and the finder field of view correspond to each other. A pair of pinions for the zoom photographing lens and the zoom finder device are provided in a gear train and are driven by a reversible motor so that the zoom photographing lens and the zoom finder device are driven by the respective pinions.

REFERENCES:
patent: 3002422 (1961-10-01), Lohmeyer
patent: 4072971 (1978-02-01), Kuboshima
patent: 4589023 (1986-05-01), Suzuki et al.
patent: 4768048 (1988-08-01), Wakabayashi

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