Request InfoHamamatsu Photonics UK Ltd.WELWYN GARDEN CITY, England, Sept. 17, 2010 — Hamamatsu Photonics UK Ltd. has introduced a range of quantum cascade distributed feedback (DFB) lasers. The L10195 series is available in continuous-wave and pulsed models, with standard emission wavelengths from 4565 to 9670 nm. CW output powers range from 15 to 80 mW, while the pulsed output powers range from 100 to 300 mW. Pulsed mode operation is at room temperature, and CW operation is at 77 K. Quantum cascade laser (QCL) technology is the only mid-infrared semiconductor laser that can easily operate at room temperature using Peltier cooling. Because the L10195 instruments...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2023 IssueTime-of-Flight CMOS Image SensorThe Hydra3D+ Time-of-Flight (ToF) CMOS image sensor from Teledyne e2v Ltd. incorporates 832 × 600-pixel resolution for versatile 3D detection and measurement. 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