US PATENT SUBCLASS 396 / 60
PSEUDO ZOOM
Current as of: June, 1999
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DEFINITION
Classification: 396/60
PSEUDO ZOOM:
(under the class definition) Subject matter having means to designate and record the location of a portion of a standard size photos:graphic frame which, during subsequent printing of such portion, simulates the use of a variable focal length lens at the time of the original exposure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
72+, for camera structure with a variable focal length camera objective (e.g., zoom, etc.).
311, for generic recording of photos:graphic data used in subsequent processing.
435+, for variable frame masking by an opaque element.
