Photographic camera

Details Photographic camera Photographic camera

1977-06-24

1979-08-21

Griffin, Donald A.

354155, G03B 1720, G03B 1912

Patent

active

041651677

ABSTRACT:
A viewfinder and exposure factor indicator system for photographic cameras comprising an indicator panel, a micro-luminous element for illuminating said panel, and a reproduction system arranged between the luminous element and the indicator panel. The image of said luminous element can be reproduced at the exit of said viewfinder system.

REFERENCES:
patent: 3903530 (1975-09-01), Taguchi et al.
patent: 4016576 (1977-04-01), Nomura

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