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- Jun 12, 2011
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I just got myself a 50mW green laser ((50mW 6 in1 green laser pointer [OLGL6-1] - $32.06 : Welcome to O-Like.com, Your source for laser products)) and it is a bit more powerful than I was expecting. I'm responsible about how I use it and its great for using outside but I get nervous when using it inside around pets and other people. Most people who buy lasers want all the power they can get and so do I, just not all the time. I want a way to be able to decrease the power for indoor use so its not so bright. I couldn't find any info on how to do this so could you all put me on the right track?
My first thought was to filter the beam directly but that would waste power and create a lot of heat. The only other option I can think of is to use a resistor or small potentiometer to lower the power of the batteries. Would using an under powered battery/resistor battery series do any damage to the laser? Any input would be appreciated.
My first thought was to filter the beam directly but that would waste power and create a lot of heat. The only other option I can think of is to use a resistor or small potentiometer to lower the power of the batteries. Would using an under powered battery/resistor battery series do any damage to the laser? Any input would be appreciated.