I've recently been looking to buy a more powerful laser (I had a 5mw DX greenie), but now I've read all this stuff about being blinded in a fraction of a second or something like that. I was going to get a nova x75, but now I'm not really sure I want to. I guess what I'm asking is, what level of precaution has to be taken with these things? Can I go out in the backyard and point it at stuff and show all my friends how cool my laser is? At what point do lasers become "dangerous?"
thanks
thanks