Elk Industries, R-K ManufacturingThe Elk 6605, Elk Industries Inc.'s high-power visible diode laser system, has been designed for a wide variety of applications where a compact, robust, high-power visible laser is needed. A rugged unit with shock resistance to more than 8 g, the Elk 6605 weighs less than 3 lb. Its power consumption is 18 W with an input of 12 to 15 VDC. The laser has a linewidth of 3 nm and an output power of 500 mW CW.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/3/2023Fast-axis CollimatorsThe Blue FAC 300 fast-axis collimators for high-power blue diode lasers from Focuslight Technologies Inc. feature an effective focal length of 0.3 mm and a plano-convex design. 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