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projector hight ?

Discussion in 'Projectors, Screens & Video Processors' started by dis, Jul 27, 2002.

  1. dis

    dis
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    hi can anyone help i'm thinking of getting the pan ptae100,and the gyro lock ceiling mount, and would like to know at what high the projector would be from the ceiling, my screen is 11.5 inches from the ceiling thats were the picture will start, the screen is 68x38.1/4inches 16.9, i would just like to know if the projector will hang down to low, i don't want to use the keystone correction or zoom if i can help it, i know this might be a tricky question to answer but i would appresiate any help on this one......thanks
     
  2. Hex

    Hex
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    from the center of the lens the image will fall about 10cm.

    so if your picture is to start at 11.5 inches the projector would have to be at about 15.5 at the center of the lens from the celing!

    thus the hight of the projector would be about 17inches off the celing

    at least thats my sunday morning hung over calculations for you :D

    Hex
     
  3. dis

    dis
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    hi nice one HEX thanks, not to low for me then,cheers........dis
     
  4. Hex

    Hex
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    No probs
     

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