Image:CRT color.png

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Please see the improved version: Image:CRT color enhanced.png.

Illustration showing the interior of a cathode-ray tube for color televisions and monitors. Numbers in the picture indicates:

  1. Electron guns
  2. Electron beams
  3. Mask for separating beams for red, green , and blue part of displayed image
  4. Phosphor layer with red, green, and blue zones
  5. Close-up of the phosphor-coated inner side of the screen

This image was rendered using the Persistence of Vision Raytracer (see http://www.povray.org/) - merged with the close-up insert and numbers added using a graphics software package. Below is the scene description used for rendering the overview and close-up images.

Created by Søren Peo Pedersen


I, the author of this work, hereby publish it under the following license:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".

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POV-Ray Scene description for rendering this and a few other images of CRTs:

[edit] Image links

  • EN: The following pages links to this image:
  • NL: De volgende pagina's linken naar deze afbeelding:

The following pages on the English Wikipedia link to this file (pages on other projects are not listed):