Request InfoNewport Thin Film Laboratory Inc.NTFL has the expertise to coat complex shapes and we are able to coat the outside diameter of tubes with good uniformity. We can coat tubes with outside diameters ranging from 1 mm to 20 cm, and lengths from 1 mm to 50 cm. Most of the coatings that we manufacture for Plano substrates can be applied to tubes.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase August 2023 IssueUltraviolet (UV) FiltersDiscover exceptional performance in UV light control with Chroma’s UV Filters, precision engineered to deliver the accuracy and quality your project demands. From small batches to high-volume...Photonics Showcase January 2023 IssueIR and Patterned FiltersDSI designs and manufactures bandpasses, beamsplitters, ARs, and absorption coatings for use in the MWIR through LWIR wavelength regions, customized to specific applications. 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