Patent
1982-01-08
1984-09-04
Gellner, Michael L.
354462, 354288, G03B 7081, G03B 1702
Patent
active
044694261
ABSTRACT:
A camera of the automatic exposure control type includes a protective cover which is movable between a closed position where it covers a taking lens and a photometric assembly and an open position where it permits them to be uncovered completely. The camera also includes an exposure control switch which is either opened or closed in ganged relationship with a movement of the protective cover to its open position, allowing an output from the photometric assembly to be supplied to an exposure controller.
REFERENCES:
patent: 3106882 (1963-10-01), Maitani
patent: 4240735 (1980-12-01), Maitani et al.
patent: 4273434 (1981-06-01), Maitani et al.
patent: 4299465 (1981-11-01), Chan
Onda Hiroki
Torikoshi Yuichi
Gellner Michael L.
Olympus Optical Company Ltd.
Weinstein Louis
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