Switching device for a camera

Details Switching device for a camera Switching device for a camera

1995-12-22

1997-10-14

Blankenship, Howard B.

Photography

Camera detail

Shutter

396543, G03B 1738

Patent

active

056781075

ABSTRACT:
A release switch is directly activated by a self-timer button, and a shutter release button first activates a photometric switch, then the release switch. The self-timer operation is carried out in response to the activation of only the release switch, a photometric operation is carried out in response to the activation of only the photometric switch, and a shutter release operation is carried out in response to the sequential activation of both the photometric switch and the release switch.

REFERENCES:
patent: 4112447 (1978-09-01), Iwata
patent: 5539492 (1996-07-01), Higaki

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