Photographing mode display device of a camera

Details Photographing mode display device of a camera Photographing mode display device of a camera

1980-02-13

1984-12-18

Gellner, Michael L.

354455, 354469, 354471, G03B 7085

Patent

active

044888007

ABSTRACT:
Object brightness information is measured and diaphragm aperture value is appex operated using the setting information of mounted lens and the photographing conditions an input to effect ON-OFF control of an automatic-manual change-over means. The change-over means is associated with the photographing mode change-over operation of a diaphragm setting means for displaying the photographing mode within a finder.

REFERENCES:
patent: 3703130 (1972-11-01), Watanabe
patent: 4015198 (1977-03-01), Iwashita et al.
patent: 4045807 (1977-08-01), Ito et al.

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