LPF Site Supporter
- Jan 29, 2014
I'm late to the party, just saw this I'd sure like to see the beam with a fogger or something :drool:Finished the video, at over 9 minutes it is probably my longest vid yet.
Sorry for the clickbaity title, but on today's YT market you gotta drive interest somehow...
It looks almost gray actually, with a little bit of violet to it. Reminds me a bit of 355nm. I haven't actually put it through a grating yet, but I assume it is the 375nm I'm seeing.