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Thread: RGB layout Question

  1. #1
    Join Date
    Oct 2006
    Location
    California, USA
    Posts
    38

    Default RGB layout Question

    Can any of the experts here comment on this projector layout?

    It's from a Medialas 2W Mystique system. The optical layout is interesting.

    How practical is the final prism?

    http://www.medialas.de/data/manual_mystiqe2006.pdf

    Greg

  2. #2
    Join Date
    Feb 2005
    Location
    Florida
    Posts
    802

    Default

    Hello,
    While I have not actually seen a Medialas system or actually known anyone else to try this with a final prism for mixing.
    I can tell you this works quite well..Altho I dont think you will gain anything power-wise over the dicro method as there are more mirrors to introduce loss.
    But, If you have a prism, Id give it a go. You might just get lucky and not have to use so many mirrors.
    "My signature has been taken, so Insert another here"
    http://repairfaq.ece.drexel.edu/sam/laserfaq.htm
    *^_^* aka PhiloUHF

  3. #3
    Join Date
    Apr 2007
    Location
    Toronto Canada
    Posts
    1,120

    Default

    Any mirror any cube or any prim means LOSS. More you have more you loose.

  4. #4

    Default

    Do you really need to use a cube? I made my rgb with out it...
    Any reason why I should?

    werner

  5. #5
    Join Date
    Feb 2005
    Location
    Florida
    Posts
    802

    Default

    No, Not really, Its just another way to combine the colors.
    Its not as easy as it looks either!
    "My signature has been taken, so Insert another here"
    http://repairfaq.ece.drexel.edu/sam/laserfaq.htm
    *^_^* aka PhiloUHF

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