Request InfoProvides 20 mW of Output at 561 nmIDEX Health & Science - Melles Griot, Light Sources GroupCARLSBAD, Calif., Aug. 18 -- Melles Griot, a global supplier of photonics products, has introduced a new 20 mW diode-pumped solid-state (DPSS) laser, operating at 561 nm, with twice the output of earlier models. The 85 YCA 020 is an extension of the YCA family of single frequency mode yellow lasers introduced in 2004. The 20 mW 85 YCA 020 is linearly polarized and operates in a single longitudinal mode with an M2 factor of less than 1.2 and peak-to-peak noise of less than 3 percent. The output beam is nearly circular with an aspect ratio of less than 1.1:1. The compact, conduction-cooled...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Mar/Apr 2024 IssueRed Microscopy LaserThe OBIS 640 XT from Coherent Corp. is a red diode-pumped solid-state laser module for super-resolution microscopy. 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