Any laser can be a "burning laser" given the proper lense and output.
Printable View
These things are an incredible way to end up in jail or blind. Less than 1 second direct exposure to a 1w blue laser without proper eye protection can render someone permanently blind. To me, they're cool as hell, but I wouldn't want to risk having one around. It would be difficult for a child to tell the difference between that and an innocent flashlight.
Why did you show me this? Damnit, now I need one.
Next time I need to pop 100 balloons that are lined up in a straight line I know what to use. That question had been bothering me for some time.
Build your own. My buddy has made a bunch of these, plans and components are online. My friend puts his in a Star Trek phaser housing, yes he's that kind of guy.