Megalaser 120mW laser

Megalaser are now selling 120mW green lasers mounted in a handy laserpointer.

Of course they aren't laser pointers, they are just industrial lasers mounted for convenient transport.

Green lasers are very bright anyway and 120mW will carry the beam visibly for 10's of miles, but they are dangerous (they'll burn holes in plastic bags) and shouldn't be pointed directly (or reflected) into people's eyes.

They probably shouldn't be used near airports or such like too.
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