- Joined
- Jan 25, 2010
- Messages
- 11
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- 0
I do a firework show every year, for the 4th of July. But I wanted to add a twise to it. After reading the make magazine about making a laser show lunch box, got me thinking. I bought some stuff to start this project. I'm not sure what to do about the laser. I would like the beam to be visible with or with out smoke or fog. What power rate of a lase should I use? Can you help me out?