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Thread: New RGB 900mw in action!

  1. #1
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    Default New RGB 900mw in action!

    Here are a couple of pics of the optics table in action.




    "Gravity its not just a good idea its the law"

  2. #2
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    Thumbs up

    NICE!!! That green beam looks wide compared to the others... IS that 2 lasevers and "2" maxyzmods?
    Love, peace, and grease,

    allthat... aka: aaron@pangolin

  3. #3
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    Well Done! Nice work

  4. #4
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    Quote Originally Posted by allthatwhichis View Post
    NICE!!! That green beam looks wide compared to the others... IS that 2 lasevers and "2" maxyzmods?
    Yes the green is wide. I am not very happy with the lasever green. It is not up to the specs they publish. I may have to do some work to the optics to get a better beam. The blue and the green are Lasever.
    "Gravity its not just a good idea its the law"

  5. #5
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    astroguy: have you tried adjusting the focus of the green ?

    Also, we find that it isn't so important how close the beams match up in the near field as it is in the far field - our red is bigger than the green and blue.. we just tweak our lasever green adn blue focus so that at 20 metres or so out, the beams are exactly the same size...
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  6. #6
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    Quote Originally Posted by aijii View Post
    astroguy: have you tried adjusting the focus of the green ?

    Also, we find that it isn't so important how close the beams match up in the near field as it is in the far field - our red is bigger than the green and blue.. we just tweak our lasever green adn blue focus so that at 20 metres or so out, the beams are exactly the same size...
    I messed with it a little yesterday but ran out of time. I will work with it a little more tonight. The far field is not bad but the beem is so fat in the projector that it is spilling over the galvo mirrors as you can see in the picture.
    "Gravity its not just a good idea its the law"

  7. #7
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    Default

    that blue is sexy! Want it

  8. #8
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    Good looking setup Fred! Any chance of getting a photo of the ILDA test pattern? I'm curious about something.

    Thanks,
    David

  9. #9
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    Quote Originally Posted by DZurcher View Post
    Good looking setup Fred! Any chance of getting a photo of the ILDA test pattern? I'm curious about something.

    Thanks,
    David
    As soon as I get a chance. I did get the green focused and everything looks good. now I need to upgrade the blue to 200 - 300mw and I am done!!! Well maybe some Cambridge scanners.
    "Gravity its not just a good idea its the law"

  10. #10
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    Quote Originally Posted by DZurcher View Post
    Good looking setup Fred! Any chance of getting a photo of the ILDA test pattern? I'm curious about something.

    Thanks,
    David
    Here you go.




    "Gravity its not just a good idea its the law"

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