Optoma just put Hisense and Epson on high alert following the announcement of its Optoma UHZ68LV 4K laser projector, one that ...
Projector makers Optoma have unveiled a blistering new 5,000-lumen, $5,000 4K laser projector at Barcelona's Information ...
The United States Navy (the Navy) has reported testing its High-Energy Laser with an Integrated Optical Dazzler and ...
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