Request InfoEXFO Inc.Exfo Electro-Optical Engineering's Photonic & Life Sciences Div. has announced a software package that automates laser spectral analysis. Used with a Fabry-Perot interferometer-based laser spectrum analyzer, FPS-250 NuView measures characteristics such as laser linewidth, longitudinal mode separation, frequency stability and jitter. The user places the cursor on selected peaks and reads the results, yielding more precise data and eliminating the need to rely on manual interpretation of rough oscilloscope gradations.See full productRelated content from Photonics MediaPRODUCTSVision Spectra Autumn 2023 Issue3D Laser ScannerThe Absolute Scanner AS1-XL modular 3D laser scanner from Hexagon AB is designed for large surface inspection. 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The European Commission is helping companies access the...PHOTONICS DICTIONARY+ TERMSPhotonics DictionaryFabry-Perot fringesThe series of rings when monochromatic light passes through a Fabry-Perot interferometer.Photonics DictionaryFabry-Perot interferometerA multiple-beam interferometer, usually consisting of two flat plates, with high reflective ability. The plates are set parallel to one another by spacers so that lightwaves may bounce back and forth...Photonics Dictionaryfree-spectral rangeThe frequency space between consecutive transmission peaks in the transmission spectrum of a Fabry-Perot interferometer or etalon. 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Our product range includes: FLS1000...PHOTONICS BUYERS' GUIDE CATEGORIESFabry-Perot InterferometersA fabry-perot interferometer is a multiple-beam interferometer, usually consisting of two flat plates, with high reflective ability. The plates are set parallel to one another by spacers so that...EtalonsAn etalon is an optical device that consists of two parallel reflecting surfaces separated by a precise and known distance. It operates based on the principle of optical interference and is used to...Mid-Infrared LasersBeam DeflectorsCOMPANIESPhotonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...Photonics Buyers' GuideLaservision USALASER SAFETY • Eyewear • Barriers • Windows • Training laservision USA designs and manufactures a comprehensive assortment of custom-made laser safety eyewear that attenuates...