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Thread: 532nm green normal function or not?

  1. #11
    Join Date
    Feb 2008
    Location
    Hungary
    Posts
    420

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    When I switch on the TTL mode on the Laserwave driver, the laser light is perfectly, no jellybeaning effect.
    Wrong the Laserwave driver analog mode?

  2. #12
    Join Date
    Feb 2008
    Location
    Hungary
    Posts
    420

    Default

    I got a technical help for laserwave support and the jellybeaning effect problem is solved.

  3. #13
    Join Date
    Feb 2008
    Location
    East Sussex, England
    Posts
    5,248

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    It might be more useful to others if you post the details of what you did.

    I'm guessing you either reduced the drive current slightly or tweaked one of the TEC drive pots?
    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. #14
    Join Date
    Feb 2008
    Location
    Hungary
    Posts
    420

    Default

    The solution was to change the LBO crystal screws positions, because the positions shifted.
    The screws were loose. If I little bit squeezed the LBO screws the beam brightness is reduced.
    I removed the screws and I saw the LBO crystal house left corner was shim foil and I removed the foil and I cut under a thin alu sheet. This lifted the height of the LBO
    I replaced the bolts and fixed the LBO crystal house.
    I tested 10 hours and the beam power is amazing now and the jellybeaning ceased.

    I think the LW support is excellent but the there are hidden quality problems.



    Quote Originally Posted by whiteg View Post
    I got a technical help for laserwave support and the jellybeaning effect problem is solved.
    Last edited by whiteg; 05-01-2015 at 11:43.

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