Projectors

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Projectors

  1. 1. CRT Projector  A CRT projector is a video projector that uses a small, high-brightness cathode ray tube as the image generating element. The image is then focused and enlarged onto a screen using a lens kept in front of the CRT face.
  2. 2. LCD Projector  An LCD projector is a type of video projector for displaying video, images or computer data on a screen or other flat surface.
  3. 3. DLP Projector  Digital Light Processing is a type of projector technology that uses a digital micro mirror device.
  4. 4. Lumens (unit)  A measure of the total amount of visible light emitted by a source.
  5. 5. Throw  Throw is the distance of a movie projector from the screen
  6. 6. Lamp  A lamp is in a projector and it produces the light for the image.

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