The compact Speedir Flashlight is capable of protecting illumination up to 2,000 ft thanks to its 380 lumens. The Speedir LEP flashlight uses a laser as its light source, throwing a long-range beam ...
July 3 -- This Fourth of July, fewer communities out West will be "oohing" and "ahh-ing" beneath sizzling fireworks shows. Instead, many will be watching a more modern version of patriotic displays — ...
Thrifty Minnesota on MSN
Northern lights laser light tubing at Buck Hill
Northern Lights Laser Light Tubing is returning to Buck Hill this year! We can all agree that tubing is fun, but it’s way ...
Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...
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