RGV how to merge it???

[sebadmx512]

i need help to make an RGV (red green viloet) laser and i dont know how to configure the mirrors and emisors to merge the violet with the red and green. i don't have the violet laser yet but i think the red dichro filter may block the violet laser..... or not?

[allthatwhichis]

You can start with a reflect blue dichro. My blue Edmunds reflects almost all of my 405. For some reason I actually checked last night. No meter, but I did not see much transmission at all.

There is a group buy for 405nm dichros around here somewhere. I think 30EUR is what they are going for.

[mixedgas]

the group buy dichros are made, and are pass rgb reflect violet.
you can get the other dichros from bridge or onestop laser shop. Onestops are back side AR coated.

Steve

[thesk8nmidget]

also the laser wave reflect 473nm pss green and red reflect 98%+ of 405nm

but if you are wanting to eventually add 473 i recommend going with the specific 405nm reflect from laser wave.

[Laser Ben]

If he wanted to go 473 in the future, why would he buy a dicro now that would make him buy another one in the future?