Request InfoOSI Optoelectronics Inc.OSI Optoelectronics Large-Area Avalanche Photodiodes are the largest LAAPDs in the industry. Available in 3-, 5-, 10-, and 16-mm active area diameters. The patented, cooled or uncooled devices are compact and rugged, and they feature extremely low noise and high stable gain. Package options include hermetically sealed windows or windowless configurations.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase August 2023 IssueIgnite Questions, Detect AnswersThe ORCA-Quest qCMOS camera with photon number resolving functionality is the leap in scientific camera evolution that transforms imaging into imagining. With ultraquiet, highly refined electronics,...Photonics Showcase January 2023 IssueAsk the ExpertsAt Hamamatsu, innovation never stops. 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