Request InfoFirst Sensor Inc.Pacific Silicon Sensor Inc.'s PSS Ws-7.56 determines the wavelength of monochromatic light from lasers or LEDs between 450 and 900 nm. It is designed for applications in laser testing, LED sorting and color matching, and is suitable for determining the spectral peak of light comprising multiple wavelengths. The sensor has an active area of 7.56 mm2 and is housed in a hermetically sealed TO-5 package.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 12/13/2022InGaAs Photodiode DetectorsMarktech Optoelectronics' lineup of advanced InGaAs photodiode detectors consists of several detector families or series based on their spectral sensitivity ranges. 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