iconoscope


Also found in: Thesaurus, Encyclopedia, Wikipedia.

i·con·o·scope

 (ī-kŏn′ə-skōp′)
n.
An electron tube used in the earliest video cameras to capture images by scanning a photoactive mosaic with an electron beam.

[Originally a trademark.]

iconoscope

(aɪˈkɒnəˌskəʊp)
n
(Broadcasting) a television camera tube in which an electron beam scans a photoemissive surface, converting an optical image into electrical pulses

i•con•o•scope

(aɪˈkɒn əˌskoʊp)

n.
a television camera tube in which a beam of high-velocity electrons scans a photoemissive mosaic. Compare orthicon.
[1930–35; formerly a trademark]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.iconoscope - the first practical television-camera for picture pickupiconoscope - the first practical television-camera for picture pickup; invented in 1923 by Vladimir Kosma Zworykin
television pickup tube, television-camera tube - a tube that rapidly scans an optical image and converts it into electronic signals
Translations
References in periodicals archive ?
One was for the iconoscope to capture video images.
According to John Darrell Sherwood in his book Nixon's Trident: Naval Power in Southeast Asia, 1968-1972, Kay built an iconoscope camera in 1958 that could do a funny thing, recalled fellow project engineer William H.
Included is a facsimile of a document from 1933 describing the iconoscope.