- dissector camera tube
- Техника: диссекторная передающая телевизионная трубка
Универсальный англо-русский словарь. Академик.ру. 2011.
dissector camera tube
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Video camera tube — In older video cameras, before the mid to late 1980s, a video camera tube or pickup tube was used instead of a charge coupled device (CCD) for converting an optical image into an electrical signal. Several types were in use from the 1930s to the… … Wikipedia
Image dissector — The image dissector was an early all electronic television camera tube invented by Philo Farnsworth.Most experimental television systems in the 1920s and 1930s made use of an electromechanical system, usually a Nipkow disk combined with a single… … Wikipedia
image dissector — noun : a camera tube resembling the iconoscope and having the electronic image focused electromagnetically through an aperture and voltages that are subsequently amplified and transmitted as television picture signals being produced by electron… … Useful english dictionary
Video camera — A Sony high definition video camera A video camera is a camera used for electronic motion picture acquisition, initially developed by the television industry but now common in other applications as well. The earliest video cameras were those of… … Wikipedia
image dissector — a form of television camera tube in which an electron image produced by a photoemitting surface is focused in the plane of an aperture and deflected past the aperture to achieve scanning. Also called dissector tube. [1930 35] * * * … Universalium
Cathode ray tube — Cutaway rendering of a color CRT: 1. Three Electron guns (for red, green, and blue phosphor dots) 2. Electron beams 3. Focusing coils 4. Deflection coils 5. Anode connection 6. Mask for separating beams for red,… … Wikipedia
Philo Farnsworth — Infobox Person name = Philo Taylor Farnsworth image size = caption = 1983 United States postage stamp honoring Farnsworth birth name = birth date = birth date|1906|8|19 birth place = Beaver, Utah, USA death date = death date and… … Wikipedia
History of television — The Television technology can be divided along two lines: those developments that depended upon both mechanical and electronic principles, and those dependent only on electronic principles. From the latter descended all modern televisions, but… … Wikipedia
Iconoscope — The Iconoscope was the name given to an early television camera tube in which a beam of high velocity electrons scans a photoemissive mosaic. A research group at RCA headed by Vladimir Zworykin introduced the Iconoscope in 1934 [… … Wikipedia
Vladimir K. Zworykin — Infobox Engineer name = Vladimir Kozmich Zworykin image size = caption = Vladimir Zworykin, 1929, holding his kinescope birth name = birth date = birth date|1889|7|30 birth place = Murom, Russian Empire death date = death date and… … Wikipedia
John Logie Baird — Infobox Engineer caption = name = John Logie Baird nationality = Scottish birth date = 13 August 1888 birth place = Helensburgh, Dunbartonshire, Scotland death date = 14 June 1946 death place = Bexhill on Sea education = spouse = parents =… … Wikipedia
