Camera with an exposure indicating and control device

Details Camera with an exposure indicating and control device Camera with an exposure indicating and control device

1974-12-04

1976-04-06

Peters, Jr., Joseph F.

Optics: measuring and testing

Range or remote distance finding

With photodetection

354 48, 354 51, 354 60E, 356226, G03B 708, G01J 144, G03B 1718

Patent

active

039494128

ABSTRACT:
A camera is provided, in which the light sensitive element for the electronic exposure meter can be commonly used as the light sensitive element for the exposure control circuit.

REFERENCES:
patent: 3547018 (1970-12-01), Hakenbe
patent: 3661062 (1972-05-01), Wirst
patent: 3698302 (1972-10-01), Sato
patent: 3699857 (1972-10-01), Wagner et al.
patent: 3812503 (1974-05-01), Engelsman et al.

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