This is basic instructions on how to build a portable image projector that uses a green laser instead of normal light. The laser permits images to be cast great distances, and doesn't require focusing - it's always in focus.
Laser Image Projector - Link
Posted by Gareth Branwyn |
Dec 28, 2007 02:00 PM
Electronics, Imaging, Instructables |
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Gareth Branwyn, Chris Connors (guest author), Collin Cunningham, Marc de Vinck, Peter Horvath (intern), Kip Kay, Goli Mohammadi, John Park, Sean Ragan, Becky Stern, Phillip Torrone
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Great project! I wonder if this could be moddded with a small LCD screen instead of a slide holder. The packaging inside the briefcase is sweet. Although, when opened, it definitely looks like a bomb.
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Be very careful with this. The laser beam, reflected from objects, especially glossy/shiny/specular, is enough to burn your retina.
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