5mw

  1. K

    I tried to mod a green laser pointer pen (5mw) and i broke the screw on the board.

    It wont turn on.? I opened up the pen and on the small green motherboard there is a screw that is supposed to turn the power up and down on the strength of the beam, well i broke it and cant put it back on. The pen now does not work, there is no beam that comes out. How can i fix, if possible?
  2. A

    What happens when you put a 5mW laser beam through a magnifying glass?

    My laser is 5mW and 650nm it can't pop balloons on it's own
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