Request InfoToptica Photonics AGThe Ångstrom series wavelength meters for narrowband laser sources are available from Toptica Photonics AG. Manufactured by HighFinesse GmbH, the devices provide high resolution from 350 to 1100 nm with high-speed measurement up to 400 Hz. They contain temperature-controlled interferometers, photodiode arrays, a calibration lamp and software for control and readout on a PC or notebook. The WS/5 provides absolute accuracy of 5 GHz; the WS/6, 700 MHz; and the WS/7, 100 MHz.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2024 IssueRaman Fiber AmplifierThe RFA from TOPTICA Photonics AG is a Raman fiber amplifier that covers a wavelength range from 1120 to 1370 nm. 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They also work to...PHOTONICS BUYERS' GUIDE CATEGORIESWavelength MetersA wavelength meter is a device that measures the wavelength of an electromagnetic wave.Laser Diode Test EquipmentLaser TestingNondestructive Testing Laser SystemsCOMPANIESPhotonics 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' 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' 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' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...