Hello! I wish you all a happy new year!
I want to build an rgb, I already have 2 NDG7475T diodes, a NUBM44 v2 diode, a nubm0E diode.
I'm missing a lot of red and I was thinking of building a knife edge configuration with 8 or 10 Mitsubishi 501p73 diodes.
But I don't know what to use to get a beam as thin as possible, especially in red.
what recommendations do you have for optics?
Respectfully,
Manole Stefan