Request InfoSensors Unlimited Inc.PRINCETON, N.J., Nov. 9, 2006 -- SUI (formerly Sensors Unlimited Inc.), part of Goodrich Corp., said its SU-02-SPC near-infrared (NIR) photon counter bench instrument is designed for single-photon counting in the near-infrared spectrum from 0.9 to 1.6 µms. The SU-02-SPC incorporates proprietary circuits for discrimination of avalanche photodiode (APD) output pulses at very low current levels, as well as active quenching circuitry with response time under 10 nanoseconds. In combination, these features provide the least time jitter and afterpulsing available in commercial indium gallium arsenide/indium phosphide...See full productRelated content from Photonics MediaPRODUCTSVision Spectra Spring 2024 IssueHigh-Res Telecentric LensesOpto Engineering offers its TCSE series, high-resolution telecentric lenses created for 4/3-in. APS-C, APS-H, and full-frame sensors. 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