Good night folks,
Tonight I was playing around with my 50mw green laser, just pointing at the sky to see the beam and the dot at the clouds. :yh:
Afterwards, I thought to shine it on the pool, but first I put on my focalprice safety glasses on. When I pointed at the sky, I couldn't see any beam at all, but when I pointed at the pool, I could see a well collimated red beam, and the green dot.
I'm aware that my laser has no IR filter nor the safety glasses protect to them, so could that red beam be the IR? It would be strange though, because I've read that the IR light come out of the laser unfocused. What do you think?
Peace
Tonight I was playing around with my 50mw green laser, just pointing at the sky to see the beam and the dot at the clouds. :yh:
Afterwards, I thought to shine it on the pool, but first I put on my focalprice safety glasses on. When I pointed at the sky, I couldn't see any beam at all, but when I pointed at the pool, I could see a well collimated red beam, and the green dot.
I'm aware that my laser has no IR filter nor the safety glasses protect to them, so could that red beam be the IR? It would be strange though, because I've read that the IR light come out of the laser unfocused. What do you think?
Peace