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ArcticMyst Security by Avery

High-quality white light produced by four-color laser source






Joined
Aug 15, 2009
Messages
1,443
Points
48
A problem would be speckle, but it's not that hard to reduce the spatial coherence to prevent that. Now we wait from red, green, blue and yellow lasers to be cheaper...
 
Joined
Aug 15, 2009
Messages
1,443
Points
48
A king ain't particularly cheap, which kinda makes it a contradiction...
 
Joined
Dec 1, 2008
Messages
878
Points
28
..Heres the LARGE version of that photo....

highqualityw.jpg
 




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