Exposure control device for a camera

Details Exposure control device for a camera Exposure control device for a camera

1988-08-22

1989-10-31

Perkey, W. B.

354419, 354421, 354137, G03B 716, G03B 1505

Patent

active

048780812

ABSTRACT:
An exposure control device for a camera having a photometric unit for measuring brightness of an object and its ambient brightness individually, a range finding unit for measuring a distance from the device to the object, and a strobe light unit, the device including

REFERENCES:
patent: 3855601 (1974-12-01), Uchiyama et al.
patent: 4690536 (1987-09-01), Nakai et al.
patent: 4772910 (1988-09-01), Fields
patent: 4801964 (1989-01-01), Desormeaux
patent: 4812872 (1989-03-01), Desormeaux

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