PJ to Screen Distance

Discussion in 'Home Cinema Building DIY' started by Jimboylan, Aug 28, 2004.

  1. Jimboylan

    Jimboylan
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    :lesson:When working out the distance to place the screen from the projector is it a standard formula for all systems or do NEC/Barco/Seleco all use a different one?

    Jim
     
  2. Peter Parker

    Peter Parker
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    If it's anything like the digital projectors, then they probably have different throw ratios so will have to be placed differently.

    What model pj is it?

    Gary.
     
  3. Jimboylan

    Jimboylan
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    Its most likely a NEC DP1200 (when I get a car, but thats another story :( )
    The NEC is a CRT projector though not a LCD so distances are critical, the landlord from my local has got an old Seleco 150 that he wants me to give him an hand putting it up (free beer :) ) but I need to know how to work out the distances.

    Jim
     
  4. Peter Parker

    Peter Parker
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    Your best bet is to try the crt forum - plenty of people there who know them better than I.

    Gary.
     

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