Request InfoTecOptics Corp.TecOptics is the world’s leader in Fabry-Perot etalon technology. We supply etalons for laser line narrowing, laser monitoring, astronomy, UV microlithography, optical communications, remote sensing and a myriad of other industrial and research applications. Although most of our etalons are custom-designed, we also stock standard substrates with clear apertures of 20-, 25- and 30-mm diameters. Standard etalon coatings range from 157 nm to 3 µ.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 5/22/2023Thermal Camera ModuleThe Boson+ CZ 14-75 camera module from Teledyne FLIR features a factory-integrated, high-performance, 14- to 75-mm continuous zoom lens to streamline the manufacturing supply chain. Used for...Photonics Spectra November 2022 IssueEmission Line FiltersTwo Hydrogen Alpha (H-alpha) Emission Line Filters for astronomy applications have been announced by Alluxa Inc. 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