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Thread: Wobbly image

  1. #21
    Join Date
    Jan 2008
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    Belgium
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    Default

    This problem was solved this weekend by connecting signal ground to pin25.

    I tried to tune the scanners this weekend using buffo's tutorial. It worked pretty well, but i do notice something in the lasermedia test pattern. The lines do not separate in the diagonal parts, indicating that both scanners are running at the same speed. But instead, the diagonal lines don't join in a point in the center of the sides of the big square. They draw away, making kind of a bend into the sides

    Is this because I'm scanning at too big of an angle?

  2. #22
    Join Date
    Jan 2006
    Location
    Charleston, SC
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    2,147,489,459

    Cool

    Quote Originally Posted by FourDee View Post
    Is this because I'm scanning at too big of an angle?
    Possibly. What does the standard ILDA test pattern look like? Can you post pictures of both patterns? Also, what scan angle are you running?

    Adam

  3. #23
    Join Date
    Oct 2006
    Location
    Central Florida
    Posts
    7,067

    Thumbs up

    Quote Originally Posted by FourDee View Post
    This problem was solved this weekend by connecting signal ground to pin25.

    I tried to tune the scanners this weekend using buffo's tutorial. It worked pretty well, but i do notice something in the lasermedia test pattern. The lines do not separate in the diagonal parts, indicating that both scanners are running at the same speed. But instead, the diagonal lines don't join in a point in the center of the sides of the big square. They draw away, making kind of a bend into the sides

    Is this because I'm scanning at too big of an angle?
    Nice! Always like to hear a solution owrked.

    As for the test pattern... Mmmmm pictures...

  4. #24
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    Jan 2008
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    Belgium
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    I figured you would say that
    I dont have acces to the laser during the week so ...

  5. #25
    Join Date
    Oct 2006
    Location
    Central Florida
    Posts
    7,067

    Question You poor soul!

    WHAT? I'd die... or go blind... of... photon thirst. You at least have a pointer to carry around right?

  6. #26
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    Jan 2008
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    Belgium
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    no sir, I just have some beam shots I made during the weekend to get trough the week :'(

  7. #27
    Join Date
    Oct 2006
    Location
    Central Florida
    Posts
    7,067

    Cool

    I need an hour or two of personal coherent photon time every day. I could take a day or two off, but would need to take a higher dosage to catch back up... I don't go outside in the sun light though; it is a trade off in radiation.

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