Request InfoEdinburgh Instruments Ltd.EPL picosecond pulsed diode lasers and EPLED pulsed LEDs from Edinburgh Instruments Ltd. are suited for users seeking to test a variety of wavelengths from the UV to the NIR. Designed for time-correlated single-photon counting (TCSPC), the EPL lasers are pre-adjusted for an optimum pulse width with particular attention paid to removing any secondary shoulder. The output has a typical pulse width of <70 ps. The EPL lasers and EPLED LEDs have proprietary beam conditioning optics and are robust, maintenance-free, and easy to operate.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Mar/Apr 2024 IssueMulti-LED for WearablesThe SFH 7018 is a red/green/IR LED package from ams OSRAM that can make photoplethysmography (PPG) measurements in smart watches, wristbands, and other wearable devices. 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