I recently purchased this laser:
Buy 200mW 532nm Adjustable Green Beam Laser Pointer with Lock (Black) in US$ 30.13 in Low Price- Free Shipping
Its a very nice laser for the price and does indeed light matches and such.
But, there is a problem; when this laser, or the one I got rather, is focused, the beam seems to be split? that's the best I can describe it. When it is focused, I can see two beams coming form the lens... but after 10 or so minutes of use, the beams combine and become one. this is weird to me... Also, when I turn it on, for a slip second, there are two beams and then they combine.. :thinking:
I don't know if it is meant to do this but any help would be appreciated
Buy 200mW 532nm Adjustable Green Beam Laser Pointer with Lock (Black) in US$ 30.13 in Low Price- Free Shipping
Its a very nice laser for the price and does indeed light matches and such.
But, there is a problem; when this laser, or the one I got rather, is focused, the beam seems to be split? that's the best I can describe it. When it is focused, I can see two beams coming form the lens... but after 10 or so minutes of use, the beams combine and become one. this is weird to me... Also, when I turn it on, for a slip second, there are two beams and then they combine.. :thinking:I don't know if it is meant to do this but any help would be appreciated
