US PATENT SUBCLASS 396 / 204
.~.~ Effective distance indicator

Current as of: June, 1999
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396 /   HD   PHOTOGRAPHY

155  DF  WITH OBJECT ILLUMINATION FOR EXPOSURE {21}
201  DF  .~ Having indicator {2}
204.~.~ Effective distance indicator

DEFINITION

Classification: 396/204

Effective distance indicator:

(under subclass 201) Subject matter wherein the indicator shows a distance an object should be from the camera for proper illumination of the object.

SEE OR SEARCH THIS CLASS, SUBCLASS:

, FOR 775, for a foreign art collection involving camera structure and object illumination having distance indicator.