if you get smoke on your laser lens will it somehow damage it? and will it damage it if theres old smoke in the room or does the smoke have to hit the lens like right after it comes off a burning object?
How does the opto 150 host compare to other pen style host like dinodirect, because they look the same and i heard those pen style hosts on dino are crappy.
Can i trust lasers from this site? Do you think that this lasers power and divergence is up to spec? LOL sorry here http://www.pickegg.com/wholesale/variable-focusing-300mw-portable-green-laser-pointer-with-laser-protective-glasses-black.html?welcome=254