US PATENT SUBCLASS 396 / 377
.~ Parallax correction
Current as of: June, 1999
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DEFINITION
Classification: 396/377
Parallax correction:
(under subclass 373) Subject matter including means to correct the difference between an actual view covered by the exposure objective and an apparent view seen by the viewfinder.
SEE OR SEARCH THIS CLASS, SUBCLASS:
140, for parallax correction in a mechanical rangefinder coupled with focusing.
, FOR 861, for a foreign art collection involving a camera viewfinder having parallax correction.
