Pen Lasers

[ecat]

200 to 300mw from a high speed DVD writer, you may find a more powerful diode in BlueRay writers but tbh it's cheaper to buy the real thing at this point. This is what you can do with a 30W laser...

http://www.dailymotion.com/video/x68...ser-table_tech

I'm looking out another link full of interesting info, I'll post if I find it.

[GeorgeD]

Thisones a goodun...
http://www.cooperman.talktalk.net/files/18.htm

oops! wrong link,try this one.....
http://www.cooperman.talktalk.net/files/27.htm