Should i be wearing eye protection?!
Question: Should i be wearing eye protection?
I bought a 10mw green laser from Amazon(cheapest site in the world) and they made the mistake of sending me a 30mw laser. You can point at people from reeeeeeeeeaaaaaaaaaallllllly far away. You can see the beam in broad daylight.
Answers:
Here is some very good info about your 30mw laser from a previous question.
Yes eye protection is probably a good idea.
Yes, that's powerful enough to do damage to yours or other's eyes.