RedCowboy
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Something interesting, I wonder what lasers they are using and how well collimated they are ?
500w cannon could be 100 x 5w laser diodes.
phantomdynamics.com
500w cannon could be 100 x 5w laser diodes.

Phantom Dynamics Laser Space Cannon Skybeam Searchlight
SIX TIMES more visible than the brightest ordinary searchlight – the LASER Space Cannon Searchlight can be seen from tremendous distances!

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