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Thread: Burning ants w/magnifying glass and the like...

  1. #21
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    Thanks That makes things a lot clearer

  2. #22
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    Adam, do you know where those pics of that massive red setup are? or the ones of that massive red/bluray/green setup (they might be the same thing)

    Thats a great example for this thread but i dont remember who posted them or where they are
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  3. #23
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    You should look for Phritzler's posts. He's the expert on this subject and has made a very nice setup using this technique. He's also sent me some pictures of a 36x 150 mW 642 nm that's in the making. That will surely be a nice laser when it's finished.

  4. #24
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    Cool

    Better late than never, right?

    I found the original post where Phritzler showed us his huge home-made red.

    I also found this old thread where Andy showed us just how difficult it is to make the knife-edge mirror trick work.

    And finally, if you want some true inspiration, have a look at this thread, where in post #8, godfrey has a picture of an Arctos projector with lots of blue diodes and even more red diodes. Talk about a work of art...

    Adam

  5. #25
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    thats the ones
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  6. #26
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    Does anyone know what the optic is on the each of the red assemblies for the Arctos projector? Is it some sort of beam reducer?

  7. #27
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    Quote Originally Posted by danielbriggs View Post
    Does anyone know what the optic is on the each of the red assemblies for the Arctos projector? Is it some sort of beam reducer?
    I believe it's an inverse telescope, I could do with one of those.
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  8. #28
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