Request InfoGentec Electro-Optics Inc.The new PH series photodetectors are a big step forward in low-power laser measurement. They can extend your laser power measurement capability to the picowatt range. The PH series covers a spectral range between 200 nm and 1.8 microns. We offer three models to best match your application: silicon, ultraviolet(UV)-enhanced silicon and germanium. The silicon photo detectors are the best choice for typical low-power CW lasers from 300 to 1100 nm. They provide a generous aperture for laser beams to 10 mm in diameter. The silicon-UV photo detectors are perfectly suited for low-power CW lasers...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra December 2023 IssueCompact Proximity SensorThe RPR-0720 from ROHM Semiconductor is a compact 2.0 mm × 1.0 mm proximity sensor for applications requiring attachment, detachment, and proximity detection. 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