Check this thing out.. if it wasn't so expensive I would consider buying one.
Downside I can obviously see is that it probably doesnt focus down to a tri-beam.
RGB laser kaleidoscope/ laser show light with 18650 battery and charger
Thought it was pretty neat though.
Hey there, I have a "200mw" focusable similar to the Cute Rayfoss style 532 bought elsewhere. Anywho I need to learn my lesson to leave things alone if they work. It was a great laser till I turned the pot to try and boost the current. I have another greenie with the same claimed power and it...