laser signaling device design and manufacturing

Greatland Laser designs and sells patented laser emergency signaling devices, including the Rescue Laser Light, Rescue Laser Flare Magnum, and Rescue Laser Flare Green. These hand-held, waterproof devices project laser light through a special lens to create an expanding line of light visible up to 30 miles, for daytime and nighttime search and rescue signaling. The company has sold its patented devices worldwide since 2001 and was formed in 1998.

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patented laser lens technology