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What is a vidicon camera tube?
vidicon is a storage type camera which converts light into pixel data
What is the principle behind the working of vidicon camera?
A vidicon tube is a video camera tube design in which the target material is a photoconductor. The Vidicon was developed in the 1950s at RCA by P. K. Weimer, S. V. Forgue and R. R. Goodrich as a simple alternative to the structurally and electrically complex Image Orthicon.While the initial photoconductor used was selenium, other targets-including silicon diode arrays-have been used. Schematic of vidicon tube. The vidicon is a storage-type camera tube in which a charge-density pattern is formed by the imaged scene radiation on a photoconductive surface which is then scanned by a beam of low-velocity electrons. The fluctuating voltage coupled out to a video amplifier can be used to reproduce the scene being imaged. The electrical charge produced by an image will remain in the face plate until it is scanned or until the charge dissipates. Pyroelectric photocathodes can be used to produce a vidicon sensitive over a broad portion of the infrared spectrum. Prior to the design and construction of the Galileo probe to Jupiter in the late 1970s to early 1980s, NASA used Vidicon cameras on most of their unmanned deep space probes equipped with the remote sensing ability
What are the Types of a television camera tube?
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
What is the use of a video camera?
what is the dvantages of camera tube
WORKING OF direct-view storage tube?
working of direct view storage tube
Can a person post hidden camera videos on you tube?
only if its a hidden camera from your uncle's shower
What is the function of a Plumbicon vacuum tube?
The Plumbicon (trademark of Phillips)is an imaging tube, think of it as the active part of a camera.
What type of animals and plants live on the tube?
I don't understand your reference to 'the tube' -please explain what this is.
How camera tube in TV converts optical signal into electrical signal?
hi
Can you use i pad cameras to put videos on you tube?
yes if the ipad has a camera
How do you know that your one tube is working properly?
I
What additional components are used in conjunction with a viewing tube in laparoscopy?
The viewing tube has a small camera on the eyepiece. This allows the doctor to examine the abdominal and pelvic organs on a video monitor connected to the tube.
