Trevor
0
- Joined
- Jul 17, 2009
- Messages
- 4,386
- Points
- 113
Well I said crystal quality because eBay pens go dim then bright constantly. While the higher-End 532s like my old NOVA pen would stay the same power if it was cold or hot.
There far more in play when you build a DPSS laser than the "quality" of the crystal.
Similarly, there's more to a laser driver than the "quality" of the components.
And when will NOVALasers start selling again? I want to replace the one my idiot friend broke.
If I were a betting man... never.
Trevor