Dec 19, 2018 #1 B Branson33 0 Joined Dec 16, 2016 Messages 200 Points 18 PM me if you have any for sale with a good q switch, I want it to make a green pulsed laser with KTP crystal I have. Willing to pay 250 dollars
PM me if you have any for sale with a good q switch, I want it to make a green pulsed laser with KTP crystal I have. Willing to pay 250 dollars
