OPTICAL SYSTEM OF TELEVISION CAMERA

PCT No. PCT/SU84/00074 Sec. 371 Date Jul. 28, 1986 Sec. 102(e) Date Jul. 28, 1986 PCT Filed Dec. 20, 1984 PCT Pub. No. WO86/03917 PCT Pub. Date Jul. 3, 1986.An optical system of a television camera comprises, according to the invention, arranged in the direction of the light flux on one optical axis...

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Bibliographische Detailangaben
Hauptverfasser:	VIKTOR NIKOLAEVICH ALEXEEV, IRINA LEONIDOVNA ANITROPOVA, ARTEMY LEONIDOVICH LISENKO
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	PCT No. PCT/SU84/00074 Sec. 371 Date Jul. 28, 1986 Sec. 102(e) Date Jul. 28, 1986 PCT Filed Dec. 20, 1984 PCT Pub. No. WO86/03917 PCT Pub. Date Jul. 3, 1986.An optical system of a television camera comprises, according to the invention, arranged in the direction of the light flux on one optical axis, an objective composed of n elements and a faceplate of a television tube, a light-sensitive layer being located on the last, in the direction of the light flux, surface of said faceplate. The last, in the direction of the light flux, element of the objective has an optical power other than zero and is made as, for example, a concave-flat lens having its concavity facing the object. This last element is the faceplate (3) of the television tube (4).