Alex2893
0
- Joined
- Jun 6, 2014
- Messages
- 435
- Points
- 43
I have been trying to find some lower powered single mode 638nm and 450nm lasers and they seam to be very few and far between. I would love a 200-300 mw single mode for the awesome beam specs. If anyone knows were i would get a nice one in ether wavelength let me know im very interested