Request InfoPower Technology Inc.Both the DY and DYH Series green Nd:YAG lasers from Power Technology Inc. were designed with the OEM in mind but are also suitable for laboratory work. The single-piece DY Series devices operate at 532 nm and are available in 0.3-, 1-, 3-, 5-, 10- and 20-mW units. Axial beam alignment and beam centering are standard. The two-piece DYH Series is available in powers of 50, 100 and 150 mW. Telescopes, beam expanders and optical bench mounts can be obtained as options for both series.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2023 IssueBarium Ion Excitation Fiber LaserThe Koheras ADJUSTIK HP T20 fiber laser from NKT Photonics A/S is designed for barium ion excitation. 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