Request InfoLaser Components USA Inc.The High Efficiency Quadra Spot from Holo/Or Ltd., announced by Laser Components Inc., is a high-efficiency, 2 × 2 beam splitter. The device features an efficiency of >95 percent. It works best with multi-mode lasers and enables independent tuning of the spot intensities to achieve desired uniformity or correct system-induced nonuniformity. Double spot beam splitters are diffractive optical elements (DOE) used for separating an incoming laser beam into two identical beams. 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