Опубликовано:
Htpow green laser pointer link:
http://www.htpow.com/300mw-green-high-power-laser-pointer-waterproof-adjustable-holster-p-1038.html
These results put an upper bound on the number of civilizations transmitting lasers at us while we were observing.To describes what happens to laser energy after beams are fired into plasma.
