Definitions for iconoscopeaɪˈkɒn əˌskoʊp
Random House Webster's College Dictionary
a television camera tube in which a beam of high-velocity electrons scans a photoemissive mosaic.
Category: Radio and Television
Ref: Compare orthicon.
Origin of iconoscope:
1930–35; formerly a trademark
the first practical television-camera for picture pickup; invented in 1923 by Vladimir Kosma Zworykin
an early television camera having a mosaic of photoactive cells