Vladimir Zworykin.
The kinescope is a type of cathode ray tube used to record television broadcasts, while the iconoscope is an early type of camera tube used to convert images into electronic signals. In summary, the kinescope is used for display and recording, while the iconoscope is used for image capture.
No. A cathode ray tube uses cathode rays to (among other things) scan a phospher and generate an image. An iconoscope is similar, in that its uses cathode rays to scan, but it scans a light sensitive area so, instead of generating an image, the iconoscope scans an image. It is a television camera, instead of a television set, so to speak.
There are several types of television camera tube (also known as pickup tubes). There is the image dissector, the iconoscope, the Super-Emitron image iconoscope, the Orthicon and CPS Emitron, the image orthicon, and Vidicon. There are also currently several new technologies being developed making several new types of pickup tubes
Vladimir Zworykin's most important contribution was the invention of the iconoscope, the first practical electronic television camera tube. This invention laid the foundation for modern television technology and significantly influenced the development of television broadcasting.
Boris Rosing and Vladimir Zworykin developed a TV system in Russia in 1907. Moving to the US in 1918, Zworykin developed numerous TV devices for the Westinghouse corporation from 1923 to 1929, and a camera tube named the Iconoscope in 1931.
jv
invented in 500BC before electricity was invented
Gloria Mejia invented it and she invented it in 1998
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Yes, the computer is invented.