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Thread: Pass 532/reflect 638 and 445 dichro?

  1. #1
    Join Date
    Feb 2008
    Location
    East Sussex, England
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    5,248

    Default Pass 532/reflect 638 and 445 dichro?

    Some of you may have seen my post about red and blue modules and the leaning towards a combined Red/Blue module.

    One of the things I've been thinking about is how to combine them.

    If I have the RB first and the green last I'll need a reflectRB/passG dichro, and if I do it the other way round it'll need a passRB/reflectG.

    All of my other builds have had reflectR/passGB dichros so its been a simple split between upper and lower wavelengths. This new scenario is more complex.


    What dichros exist out there?


    P.S. I also need to find a reasonably good reflect638/pass445 or the reverse option.
    Frikkin Lasers
    http://www.frikkinlasers.co.uk

    You are using Bonetti's defense against me, ah?

    I thought it fitting, considering the rocky terrain.

  2. #2
    Join Date
    Oct 2010
    Location
    Athens, Greece
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    1,930

    Default

    I think you'll find some here http://www.synchrovision.co.uk/optics-electronics

    and I'm sure stanwax could recommend something
    "its called character briggs..."

  3. #3
    Join Date
    Feb 2008
    Location
    East Sussex, England
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    Default

    I've had a look at good quality notch filters, and I have to say, I think it'll be far cheaper to combine outside of the module! I think this'll be the route I'll be taking ultimately.

    I have just treated myself to a super special Xmas present(s), and I'm just about to treat myself to another!

    Merry Xmas all!!
    Frikkin Lasers
    http://www.frikkinlasers.co.uk

    You are using Bonetti's defense against me, ah?

    I thought it fitting, considering the rocky terrain.

  4. #4
    Join Date
    Oct 2010
    Location
    Athens, Greece
    Posts
    1,930

    Default

    Quote Originally Posted by norty303 View Post
    I have just treated myself to a super special Xmas present(s), and I'm just about to treat myself to another!

    care to share???


    all the best to you and yours. merry christmass!
    "its called character briggs..."

  5. #5
    Join Date
    Feb 2008
    Location
    East Sussex, England
    Posts
    5,248

    Default

    Some of it I have been sworn to secrecy over, but some of it will involve some combined red and blue modules

    I expect there'll be some build photos or action shots at some point
    Frikkin Lasers
    http://www.frikkinlasers.co.uk

    You are using Bonetti's defense against me, ah?

    I thought it fitting, considering the rocky terrain.

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