Exposure correction warning display device
AssigneeAsahi Kogaku Kogyo Kabushiki Kaisha
InventorKunio Mita
Life of this patent
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Abstract
An automatic exposure control type camera having an exposure correcting device is provided with a warning display device to indicate when the exposure correction operation of the exposure correcting device is effected. The warning display device is viewed through the camera finder in the same region that exposure information is displayed. The warning display device includes a colored but transparent film which is caused to appear in the exposure information display region when the exposure correcting device is operated.
Claims2
In an automatic exposure control type camera having a finder through which may be viewed an exposure information display region, and an exposure correcting ring which may be rotated to effect exposure correction, an exposure correction warning display device comprising:
- a colored transparent film:
- and
- means operated by said exposure correcting ring for moving said film to a position to that it appears in said exposure information display region when exposure correction is effected by rotating said ring, said means comprising a circumferential cam fixedly secured to said ring and a spring biased lever on one end of which is mounted said film and the other end of which abuts said cam.
Dependencies are inferred from the claim text.