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Thread: Beamshots!

  1. #11
    Join Date
    Apr 2008
    Location
    Amsterdam, NL
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    2,098

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    The camera makes it more blue than in real live
    Without smoke the beam realy looks purple to me, als the the licht scattered off a wall looks purple to me.
    But with a little bit of smoke its real blue. I think this is really the end of 473nm, and maybe even 457 if we can get a tight beam out of them.

    this evening I could do some beam shots of two projectors next to each other, one with 473nm and one with 445nm.

  2. #12
    Join Date
    Dec 2008
    Location
    veenwouden
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    2,580

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    maybe a test with a 457nm blue would be nice. I will bring my projector next time when testing my modules. Tjee that going to be a busy afternoon

  3. #13
    Join Date
    Oct 2008
    Location
    France
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    548

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    Quote Originally Posted by edison View Post
    maybe a test with a 457nm blue would be nice. I will bring my projector next time when testing my modules. Tjee that going to be a busy afternoon
    What about doing that on july 2th or 3th ?

  4. #14
    Join Date
    Dec 2008
    Location
    veenwouden
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    are you in the netherlands?

  5. #15
    Join Date
    Oct 2008
    Location
    France
    Posts
    548

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    this week end yes ! and not far from you ! (with my laser ? )

  6. #16
    Join Date
    Jan 2009
    Posts
    1,622

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    Lovely pics! I've got an analog 500mW module I just finished at home just waiting to be installed in a scanner. If that's with an unshaped beam then I'm fine with keeping mine unshaped.

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