RyanTheRhino
Well-Known Member
For people that do not know whats going on . The blue light is a laser and it is shinning thru the balloon . the medium in the middle has a lower flash point so it catches on fire before the balloon dose. Hence fire in a balloon
i recall my statement. it looks like he is changing the focal point to concentrate the laser at a desired distance
[video=youtube;vQBRpddyu2M]http://www.youtube.com/watch?v=vQBRpddyu2M&feature=player_detailpage[/video]
i recall my statement. it looks like he is changing the focal point to concentrate the laser at a desired distance
[video=youtube;vQBRpddyu2M]http://www.youtube.com/watch?v=vQBRpddyu2M&feature=player_detailpage[/video]