Photometric device for a camera
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United States of America Patent
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Aug 5, 1997
Issued Date -
N/A
app pub date -
Oct 24, 1996
filing date -
Mar 12, 1993
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention provides a photometric device for a camera in which the relative positions of the photometric sensor and a secondary image formed on the sensor can be adjusted with high resolution and which also facilitates adjustment in a plurality of directions. A photometric device for a camera according to the present invention comprises a photometric sensor that internally provided in the camera body and that can perform photometry on the photographing field, a photometric lens which re-forms the image of the field originally formed as the primary image on the viewfinder screen of the camera as a secondary image on the photometric sensor, and a tilt adjusting mechanism that integrally adjusts the inclination of the photometric lens and the photometric sensor against incident light rays entering the photometric lens.
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