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My Take on RGB lighting tonight

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Not much. But, here ya go...

YPbpXuR.png


From my single-mode collection:
638nm - To LPM in Kryton Groove
520nm - 115mW in MS-SSW
450nm - To LPM in Kryton Groove
 
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Sigurthr

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The trick is to use dichros or prisms to combine them and then a prism or grating to split them again. I did it in a video of mine a few years back, but back then 50mW of diode 450nm was a lot!
 

Sigurthr

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Nonsense. Simply isn't a competition; just a suggestion of your next course of action!
 
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I've been thinking of getting a couple of DTR's projector lens kits. Any suggestions for affordable prisms?
 

Sigurthr

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I've always used cheap science type prisms. PJ ones are probably much better at bending than scattering
 




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