- Joined
- Jan 26, 2010
- Messages
- 573
- Points
- 18
when I took it apart the crystal was right against the diode then there were 2 lenses, don't know what type of lenses they were but there were two right after the crystal which was right next to the diode. not sure about your second question cause I'm new to green lasers, maybe some one else can answer it better than me.