Re: Too bad it wont work.
Hmm, let's see.
Say there are a million people who own lasers pointer and they will point it at the Moon- at same time and same spot.
To make it simple let's say the laser lits an area of 1" sq- so a million would make 1000" by 1000" square (83.3' sq).
Well, I think that the largest telescopes in the world would notice this- assuming people could point their lasers with enough precision.
Nake eye, not a chance. If everyone in US (or better China) had lasers and pointed, probably be able to notice it.
-gb