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Thread: Rotational stage or bragg mount

  1. #1
    Join Date
    Jan 2008
    Location
    Stockholm, Sweden
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    799

    Default Rotation stage or bragg mount

    I'm looking for a rotation stage or bragg mount that allows angle adjustments to use with an AOM. I'd like it to be no higher than 20 mm, have some sort of locking mechanism for the angle and fine adjustment.

    Let me know what you have!
    Last edited by tocket; 09-08-2010 at 12:14.

  2. #2
    Join Date
    May 2009
    Location
    UCSB
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    681

    Default

    I have this stage, I can measure the exact dimensions tonight but it is about 2" tall
    http://www.krazerlasers.com/images/f...cell/stage.JPG
    Any interest?

  3. #3
    Join Date
    Jan 2008
    Location
    Stockholm, Sweden
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    Default

    That thing looks solid. Not sure how I'd mount the AOM in it though. Do you have pictures from any other angles? I want to be able to mount the AOM so that the bottom of it is 20 mm above the optical table.

    What I had in mind was more something like this though: http://www.sigma-koki.com/index_sd.p...n&smcd=C050603

  4. #4
    Join Date
    Aug 2010
    Location
    London or Spain depending on the weather
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    1,381

    Default

    Quote Originally Posted by krazer View Post
    I have this stage, I can measure the exact dimensions tonight but it is about 2" tall
    http://www.krazerlasers.com/images/f...cell/stage.JPG
    Any interest?

    I assume you are selling this "rust free" LOL

    How much are you asking for the rest of it ?

    Cheers

  5. #5
    Join Date
    May 2009
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    UCSB
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    Default

    I have attached a picture of the stage from the side, and one with a polkels cell on it. You get pitch and yaw adjustments, and they can be locked down securely with a locking screw.

    The rust is on the uncoated screws/threads, if it is a deal breaker I could give them a H3PO4 scrub...

    Click image for larger version. 

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    It is 7cm tall for scale. I also have one which has mounting plate on the bottom-
    Click image for larger version. 

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    Could you do $50? That includes shipping in the US, hopefully you aren't international

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