RDTech
0
- Joined
- Apr 6, 2010
- Messages
- 265
- Points
- 28
I made a green laser with a small black plastic housing I have had working for months. It operates with CR123 battery for quite some time. Reads between 150-160mW & stings skin quickly (oops) Best offer plus shipping. I have no idea what the modules cost anymore.
PM or Mail mitch@visiblediodelasers.com
PM or Mail mitch@visiblediodelasers.com