hay moh, im interested in your kit, im just not sure were you get the "collimating housing" from, and do you need it? (im a noob to lasers, so i dont know much about them).
Re: Teenie burners 120mw + red laser pointers $55
hay noob question :) so if you wanted to, would you be able to put a green diode or blue ray 1 in there?... lol