Camera viewfinder

Details Camera viewfinder Camera viewfinder

1992-01-22

1993-06-15

Gellner, Michael L.

354288, G03B 1302

Patent

active

052203727

ABSTRACT:
A photographic camera comprising a camera housing which has an internal viewfinder tunnel with a frame finder opening in a front wall of the housing, and a taking lens extension projecting longitudinally from the front wall, is characterized in that the taking lens extension has a channel-like cut-out substantially along its length which converges rearwardly toward the frame finder opening to effectively extend the viewfinder tunnel to facilitate aiming the photographic camera.

REFERENCES:
patent: 3631783 (1972-01-01), Jones
patent: 3731586 (1973-05-01), Meazza
patent: 3747492 (1973-07-01), Penick
patent: 4268150 (1981-05-01), Chen
patent: 4742366 (1988-05-01), Nakazawa
patent: 4751536 (1988-06-01), Ohmura et al.
patent: 4812863 (1989-03-01), Ohmura et al.

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