Hacking a toy robot to add a 2 watt blue laser(youtube.com)
youtube.com
Hacking a toy robot to add a 2 watt blue laser
http://www.youtube.com/watch?v=QR7vwRC6SFE
1 comments
2 watts is a very, very high power laser and quite dangerous if you don't take proper (lab grade) precautions. Even reflections are potentially dangerous at these power levels.