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Laser plasma 3-D projector


Hemlock_Mike

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Nice first step -- how do you get color ??? I can make single spots with my little nDYAG but the lens doesn't like it. Nice view of the future................

OH -- I see that I'm an "Unknown Quantity" at this point !!!! I know my limits when I go for a drink !!!

Mike
 
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The plasma looks kind of purple, but perhaps that's just the way the camera sees it, like the beam of near-IR lasers....not sure what color it would be to the eye.
 

Hemlock_Mike

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When air is turned to plasma, it looks blueish white from my NdYAG. Like lightning.

Mike
 




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