Request InfoBristol Instruments Inc.CLEO 2011 Booth: 1524The model 621 measures laser wavelength to an accuracy as high as ±0.0001nm. Continuous calibration using a built-in wavelength standard ensures the reliable accuracy that is needed for the most demanding applications. Operation from 375nm to 12 μm is available.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra May 2023 IssueOptical ProfilometerThe NPFLEX-1000 optical profilometer from Bruker Corp. features large form-factor gantry and robust bridge architecture for fast, automated areal measurements of surface texture and roughness. ...BioPhotonics Jan/Feb 2024 IssueMid-Infrared QCLsThe sQCL and LaserTune-S from Block Engineering are compact mid-infrared quantum cascade lasers (QCLs) that offer a six-fold increase in laser power, orders of magnitude better thermal and temporal...Photonics Spectra November 2023 IssueMiniature SpectrometerThe MiniRaman miniature spectrometer from Opton Laser International measures 25 × 30 × 105 mm and weighs 0.5 kg. 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