File:LCD layers.svg

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LCD_layers.svg‎ (SVG file, nominally 800 × 600 pixels, file size: 15 KB)

Reflective twisted nematic w:liquid crystal display.

  1. Vertical filter film to polarize the light as it enters.
  2. Glass substrate with ITO electrodes. The shapes of these electrodes will determine the dark shapes that will appear when the LCD is turned on. Vertical ridges are etched on the surface so the liquid crystals are in line with the polarized light.
  3. Twisted nematic liquid crystals.
  4. Glass substrate with common electrode film (ITO) with horizontal ridges to line up with the horizontal filter.
  5. Horizontal filter film to block/allow through light.
  6. Reflective surface to send light back to viewer.

Original artwork by ed g2s • talk.

I, the copyright holder of this work, hereby publish it under the following licenses:
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.

w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
This licensing tag was added to this file as part of the GFDL licensing update.

w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
You may select the license of your choice.

File history

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Date/TimeThumbnailDimensionsUserComment
current18:05, 25 January 2007Thumbnail for version as of 18:05, 25 January 2007800 × 600 (15 KB)Ed g2s (talk | contribs)some perspective
21:05, 1 March 2006No thumbnail (13 KB)Ed g2s (talk | contribs)Reflective twisted nematic w:liquid crystal display. # Vertical filter film to polarize the light as it enters. # Glass substrate with ITO electrodes. The shapes of these electrodes will determine the dark sha

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Width 800
Height 600
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