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Thread: Could this be used instead of galvos?

  1. #1
    Join Date
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    Default Could this be used instead of galvos?

    http://cgi.ebay.com/ws/eBayISAPI.dll..._promot_widget

    Compares it to galvos in the ad.


    BTY: What's with Allthat's smiley at the top?
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  2. #2
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    Default

    With a spec of +/- 3 degrees, you wouldn't get very much out of it. I think the smiley is pretty neat, like the sun rising over PL in the form of a smiley face. Is allthat hacking the site?!

  3. #3
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    He's not allthat subtle. ;p
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    Admin: In the immortal words of Captain Planet: YOU HAVE THE POWER
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  4. #4
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    Default

    It would be good for writing on things that are far away. But, why spend that much money when you can get a 30K scanner set from me for around $350.

  5. #5
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    He's not allthat subtle. ;p
    har har har! I didn't even notice the price! For that much, you can get 7 scan sets from carmangary!

  6. #6
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    Orlando, FL - USA
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    Default

    This would be expensive indeed! Also, it says up to 800Hz. 30K scanners can go up to 2500Hz at -3dB point, and still provide motion up to 7000Hz. So 800Hz is indeed a narrow angle.

    Best regards,

    William Benner

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