I was recently at a concert and this guy had a laser that made the WHOLE ceiling full of little lasers. His also made the beam visible through the air. Although I am very new at these lasers I would like to get one that can fill up a ceiling with hundreds of laser points.
I am pretty sure...
I am very new to this forum as well as my experience with lasers. I recently went to a concert and saw someone with 3 lasers (red, green, and UV he was calling it). The beams on these lasers were extremely bright, on the green and red you could see the beam through the air. He also had caps...