Request InfoLumetricsWith all-fiber construction and no moving parts, the DI 330 multilayer thickness and surface measurement system from Lumetrics Inc. performs noncontact online measurement of optics, optical assemblies and coated optics. The dual-interferometer engine uses a 1310-nm LED to create reflections off single- and multilayer surfaces, and a 1550-nm internal laser measures the reflections and converts them to thickness and surface profiles. The system measures in a single online view from 12 µm to 5 mm with 100-Hz real-time sampling speed, 200-nm accuracy and 30-nm resolution. Software for data...See full productRelated content from Photonics MediaPRODUCTSPromoted Content September 2023 IssueCustom Optical AssembliesCustom optical assemblies for your life science applications including microscopy, spectroscopy, and biotech imaging. 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These components may include lenses,...Photonics DictionarymetalensA metalens, short for "metasurface lens," is a type of optical lens that uses nanostructured materials to manipulate light at a subwavelength scale. Unlike traditional lenses made of glass or other...Photonics Dictionaryvisually coupled airborne systems simulatorA visual system including a tiny television tube and imaging optics, all contained in a helmet to be worn by pilots in flight simulator training.VIDEOSPhotonics.com 2/27/2024LaCroix Precision Optics - Corporate OverviewLaCroix Precision Optics is a customer-driven, world-class manufacturer of custom precision optics. Our core competencies include spherical lenses, aspheres, achromats, windows, wedges, prisms,...Photonics.com 12/20/2021How to Choose the Right Microscope Objective - Shanghai Optics Inc.Objective lenses are used in microscopy systems for a range of scientific research, industrial, and general lab applications. 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