An image dissector, also called a dissector tube, is a video camera tube in which photocathode emissions create an "electron image" which is then swept...
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Video camera tube (redirect from Image orthicon tube)
(Photoelectric Image Dissector Tube for Television). The term may apply specifically to a dissector tube employing magnetic fields to keep the electron image in focus...
108 KB (12,446 words) - 11:21, 22 April 2025
United States Government. He also invented a video camera tube, and the image dissector. He commercially produced and sold a fully functioning television system...
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sensitive than Farnsworth's image dissector.[citation needed] However, Farnsworth had overcome his power issues with his Image Dissector through the invention...
167 KB (18,643 words) - 14:21, 15 May 2025
sensitive than Farnsworth's image dissector.[citation needed] However, Farnsworth had overcome his power problems with his Image Dissector through the invention...
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electron beam scanned the back of the image plate. The early electronic camera tubes (like the image dissector) suffered from a very disappointing fatal...
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Farnsworth's electronic "Image Dissector" camera was available to Baird's company via a patent-sharing agreement. However, the Image Dissector camera was found...
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Farnsworth's image dissector, supplanted the Nipkow system by the 1930s. These remained in wide use until the 1980s, when cameras based on solid-state image sensors...
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subject. Disk scanners share a major limitation with the Farnsworth image dissector. Light is conveyed into the sensing system as the small aperture scans...
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period of 1.208 arc-sec (8.2 micrometre). Behind this grid system, an image dissector tube (photomultiplier type detector) with a sensitive field of view...
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ultraviolet solar energy (MUSE), for detecting solar UV radiation; (5) an image dissector camera system (IDCS), for providing daytime cloud-cover pictures in...
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Cathode-ray tube (section Image storage tubes)
storage tube Flat-panel display Geer tube History of display technology Image dissector LCD television, LED-backlit LCD, LED display Penetron Surface-conduction...
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processing Analog television Analog television § Displaying an image Nipkow disk Image dissector Scan line Donald G. Fink (ed), Electronic Engineer's Handbook...
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Photoelectric effect (section Image sensors)
example, Philo Farnsworth's "Image dissector" used a screen charged by the photoelectric effect to transform an optical image into a scanned electronic signal...
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Farnsworth. He was an American inventor who used a image dissector camera tube that transmitted its first image, which was a simple straight line. 1991 – WorldWideWeb...
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Dissection (redirect from Dissector)
(sometimes called androtomy) is the prevention of human disease to the dissector. Prevention of transmission includes the wearing of protective gear, ensuring...
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inventor Philo Farnsworth submitted a patent application entitled Image Dissector, but which actually detailed a CRT-type camera tube. This is among...
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Washington; Philo Farnsworth first describes an image dissector tube, which uses cesium to produce images electronically. Farnsworth will not produce a...
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September 7 – Philo Farnsworth's electronic image dissector television camera tube transmits its first image at his laboratory at 202 Green Street in San...
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processed film images taken by the Orbiter for transmission back to Earth. The CBS Laboratories Reconotron all-electrostatic image dissector tube was developed...
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ten days afterwards. Farnsworth's system included his version of an image dissector. October 29 - On October 29, 1934, Mutual Broadcasting System, Inc...
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television pioneer Philo Farnsworth invented the first functional image dissector in 1927. He submitted a patent application on January 7, 1927. April...
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which used a mechanical camera for filmed programming and Farnsworth image dissector cameras for live programming, proved too cumbersome and visually inferior...
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ten days afterwards. Farnsworth's system included his version of an image dissector. November 5 - First television broadcasts in the USSR. Late 1934 -...
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fond of saying. Filter and aperture selection was accomplished using image dissector tubes and the HST pointing system. It was functional from launch in...
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Radio Drama. Retrieved 24 August 2022. Image Dissectors (2009). "The State of the Afternoon Play". ImageDissectors.com. Retrieved 9 February 2010. Simon...
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summer – 14-year-old American farm boy Philo Farnsworth devises the image dissector, the basis for the first version of television. October 18 – Charles...
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laboratory of the inventor Philo T. Farnsworth, who had developed an Image Dissector, part of a system that could enable a working television. Zworykin...
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or selenium imaging components. Bell wrote, decades prior to the invention of the image dissector: Should it be found ... [that the image sensor] is illuminated...
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South-American inventor. It transmits 48-line images. September 1 Philo Farnsworth demonstrates his image dissector camera and "oscillite" tube receiver for...
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