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Thread: Looking to buy GSI g124/120 mirror mounts

  1. #11
    Join Date
    Mar 2010
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    Steve reads these boards. I'd wait a bit, maybe he'll reply. I sort of remember the answer posted previously somewhere on PL was that the g100 and g120 are the same thing except for some feature not relevant for laser show use. I don't fully trust my memory though. Here is an antique web page with links to some info for the g100 and g120:
    https://www.laserfx.com/Backstage.La...msPinouts.html

  2. #12
    Join Date
    Nov 2023
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    Thank you. I'll check the website and wait a bit.

  3. #13
    Join Date
    Nov 2023
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    OK Greg you just made my day. Last week I was going through my old lightshow stuff looking for things I could use and I came across this (see photo). An old Laser Fantasy closed loop scan amp card. But I do not have the pinouts. But guess what was on the web page you sent me? The pinouts for this card. Now I got a closed loop scan amp to play with. Thank you.
    Attached Thumbnails Attached Thumbnails 20231220_182914.jpg  


  4. #14
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    Mar 2010
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    Times over my day has been made reading these fascinating posts. Yay to PL and those here! I'll move the standing question about g100 / g120 similarity over to another discussion if unresolved in a few days. I've been hit with tinkerers reservation since I remembered the reason I got those galvos is for the yellow HeNe. I'll give you a couple of mirror mounts and / or the 360 sin cos pot if it turns out that they are what you need.

  5. #15
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    Nov 2023
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    Hi Greg. I think i will go ahead and get the galvos you offered. They should work fine for my analog scanning needs

  6. #16
    mixedgas's Avatar
    mixedgas is online now Creaky Old Award Winning Bastard Technologist
    Infinitus Excellentia Ion Laser Dominatus
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    You would be hard pressed to tell the difference between 100 and 120 in your application.
    There, Steve Involved.

    Steve
    Qui habet Christos, habet Vitam!
    I should have rented the space under my name for advertising.
    When I still could have...

  7. #17
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    Nov 2023
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    Thanks you Steve.

  8. #18
    Join Date
    Mar 2010
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    Thank you Steve.

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