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Thread: 20mW HuiHong HeNe stepper scanning projector from eBay :)

  1. #1
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    Laser Warning 20mW HuiHong HeNe stepper scanning projector from eBay :)

    Picked up this little blast from the past last night from a music store near to where I live, via eBay
    It is doing 20.1mW @ 633nM after a warm up and it all works fine. It is 1000mm long and 400mm wide. Its rated output is 18-22mW.
    The whole thing is going to get a thorough cleaning, including the optics which are a little dusty
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    Last edited by smogthemog; 02-13-2010 at 09:44.
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  2. #2
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    Nice find Jim... Don'tcha just love this retro stuff

    Jem
    Quote: "There is a theory which states that if ever, for any reason, anyone discovers what exactly the Universe is for and why it is here it will instantly disappear and be replaced by something even more bizarre and inexplicable. There is another that states that this has already happened.”... Douglas Adams 1952 - 2001

  3. #3
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    Hmmmm - I guess the new horrible picture loader on this new forum thingy is putting people off actually looking at any photographs of lasers etc.

    1 reply

    Last year, this type of thing would have attracted many more comments/looks.

    I really wish we could have the 'old' forum back!!!
    --------------------
    My Brain urt's!

    Continuously in Awe! of (H)Al, the Photonlexicon Font of Complete Knowledge - The (H)Al'PL Database of complete puss that no one needs to know or ever trusts as he ain't really got a Scooby doo about now't!

  4. #4
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    thats nice!
    what do ya think somethin like that would have cost when new?
    what did you get it for?

    how is it controlled?

    thanks for posting...get a vid of it in action!

  5. #5
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    swamidog is online now Jr. Woodchuckington Janitor III, Esq.
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    we're waiting for movies!

    Quote Originally Posted by smogthemog View Post
    Hmmmm - I guess the new horrible picture loader on this new forum thingy is putting people off actually looking at any photographs of lasers etc.

    1 reply

    Last year, this type of thing would have attracted many more comments/looks.

    I really wish we could have the 'old' forum back!!!
    suppose you're thinkin' about a plate o' shrimp. Suddenly someone'll say, like, plate, or shrimp, or plate o' shrimp out of the blue, no explanation. No point in lookin' for one, either. It's all part of a cosmic unconciousness.

  6. #6
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    I will see what I can do

    It is sound activated. No idea of age or price when new - Sorry.

    I can't find anything on Google about it at all
    --------------------
    My Brain urt's!

    Continuously in Awe! of (H)Al, the Photonlexicon Font of Complete Knowledge - The (H)Al'PL Database of complete puss that no one needs to know or ever trusts as he ain't really got a Scooby doo about now't!

  7. #7
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    Quote Originally Posted by smogthemog View Post
    Hmmmm - I guess the new horrible picture loader on this new forum thingy is putting people off actually looking at any photographs of lasers etc.
    I concur.
    The new swishy-loader-ma-bob takes fookin' ages and the default stamp sized pics are too small, then it blanks if you scroll (and that's far too easy on the new Apple mouse; fart within a 10m radius of it and it will do some multi-touch gesture of some kind...)
    After one or two pics have loaded, I'm bored waiting.

    P.S. Nice bit of kit Mr. Smoggers
    - There is no such word as "can't" -
    - 60% of the time it works every time -

  8. #8
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    Wink Very nice lil HeNe thang...

    I think y'all're postin em wrong...
    Love, peace, and grease,

    allthat... aka: aaron@pangolin

  9. #9
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    OK, How do ya do that then

    I tried but to no avail?
    --------------------
    My Brain urt's!

    Continuously in Awe! of (H)Al, the Photonlexicon Font of Complete Knowledge - The (H)Al'PL Database of complete puss that no one needs to know or ever trusts as he ain't really got a Scooby doo about now't!

  10. #10
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    I would guess he's using [img] tags rather than the attachment handler

    edit: although this would suggest different, hmmmm...
    Code:
    < imgsrc="http://www.photonlexicon.com/forums/attachment.php?attachmentid=13141" border="0" alt="" / >

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