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Thread: 600 mW of 650nm red from a single diode!

  1. #21
    Join Date
    Jan 2007
    Location
    Florida
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    Maybe different cameras or the lighting affects color balance.. dont really know. Did Casey Stack build that laser himself? -or with help -or is it some sort of oem? (I know I couldnt afford one -just curious)

  2. #22
    Join Date
    Jun 2007
    Location
    northern maine.
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    329

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    Quote Originally Posted by allthatwhichis View Post
    I am thinking the beam shot with him in it looks orange, but the shot in the club looks red...
    looks like two different cameras.
    the second photo is from kyle garner.

  3. #23
    Join Date
    Jul 2007
    Location
    Portland OR.
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    105

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    Hi guys, yes Casey manufactured the laser, yes it has a big beam, but it is super bright. I use CTI 6250 scanners with 14mm mirrors tuned to 12K.

    Oh, the photos are with diff cameras, obviously

    It is truly an amazing laser and projector!

    Please feel free to ask any questions.

  4. #24
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    Jan 2007
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    Florida
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    Not much info on the 'big red' on that site. I guess he just built that 1 and uses for his shows...

  5. #25
    Join Date
    Feb 2007
    Location
    Delaware USA
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    794

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    You could use these GSI M3 scanners although they're not very fast with the big mirrors attached.
    Attached Thumbnails Attached Thumbnails GSI M3 Scanners.jpg  


  6. #26
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    Jul 2007
    Location
    Portland OR.
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    If the mirror size is close to 14mm then you are OK....

  7. #27
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    Jan 2007
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    Florida
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    Do you think Casey would share an internal view of that monster with us?

  8. #28
    Join Date
    Oct 2006
    Location
    Central Florida
    Posts
    7,067

    Question

    Quote Originally Posted by ImageLight View Post
    You could use these GSI M3 scanners although they're not very fast with the big mirrors attached.
    Those are the mirrors I just got. How fast is not fast? And do those scanners still exist?

  9. #29
    Join Date
    Feb 2007
    Location
    Delaware USA
    Posts
    794

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    Well the best speed I got for these M3 scanners was around 4K PPS using
    a modified LSDI TurboTrack 2 Amp. They were ok at small angles but I wouldn't recommend them for Light Show use. I don't know if they would be any faster with the GSI Mini sax drivers they were designed for. As far as I know, they can still be obtained and I have two more I'd be willing to sell.
    Attached Thumbnails Attached Thumbnails GSI M3.jpg  


  10. #30
    Join Date
    Nov 2007
    Location
    SoCal / San Salvador / NY
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    4,018

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    Hey Chad -




    ... that is, without a doubt, the coolest use of a butter dish I have ever seen...

    Do you know if Casey still has this unit? ...Might he consider X-renting it? (you see where this is going, don't you? http://www.photonlexicon.com/forums/...ead.php?t=4638

    ..lemme know, if ya can, ASAP...
    thanx..
    J
    ....and armed only with his trusty 21 Zorgawatt KTiOPO4...

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