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Thread: Could anyone enlighten what type of lens/prism is this?

  1. 10-21-2023, 02:08 #1
    arbj
    arbj is offline Junior Member
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    Default Could anyone enlighten what type of lens/prism is this?

    Hi,

    Please see photo. I want to know what type of lens or prism is this? The part is from a Virtual Walkway Laser (MAXTREE|Virtual Walkway Laser Line Supplier/Manufacturing|Cheap Wholesale Price (maxtreegroup.com))

    It creates a long laser line that is 60 MM wide.

    The Lens/Prism looks triangular with rounded cusp.

    Thanks
    a
    Attached Thumbnails Attached Thumbnails lens_walkway.jpg  

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  2. 10-21-2023, 13:34 #2
    laserist's Avatar
    laserist
    laserist is online now Senior Member
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    It's called a Powell lens...
    "There are painters who transform the sun into a yellow spot, but there are others who, with the help of their art and their intelligence, transform a yellow spot into the sun." Pablo Picasso
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  3. 10-23-2023, 21:20 #3
    arbj
    arbj is offline Junior Member
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    Quote Originally Posted by laserist View Post
    It's called a Powell lens...
    Thanks for the help.
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