Request InfoTempotec Optics Co. Ltd.Tempotec Optics Co. Ltd. now fabricates colored glass filters of various types: the cutoff, which blocks the short wavelength by absorption and transmits the long wavelength; the selective absorption, which transmits or absorbs one or several wavelengths; and the neutral density version, which provides a similar level of absorption for the full visible wavelength range. The filters are available in circular or rectangular shapes up to 200 mm in size. They offer surface quality of typically 60/40 and up to 40/20, flatness of typically λ/4 and up to λ/10, and parallelism of <30...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra May 2024 IssueBandpass Optical FiltersThe Semrock Nanopede™ Optical Filters from IDEX Health & Science cover the near UV and visible spectrum 20 nm full-width, half-max steps. 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We have...Photonics.com 10/26/2017Optics and Photonics at the Hub of the Industry - LIGHT MATTERS 10.2017Tune into this month's edition of Light Matters for some of the highlights from Optifab 2017, as distributors and buyers from all over the world met in the photonics industry hub of Rochester, New...PHOTONICS BUYERS' GUIDE CATEGORIESColored Glass FiltersAntireflection CoatingsAn antireflection coating is a thin film or coating applied to optical surfaces, such as lenses or windows, to minimize unwanted reflections and increase the transmission of light through the...Fiber Optic FiltersInfrared Absorbing or Reflecting FiltersCOMPANIESPhotonics 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' GuideMLD Technologies LLCExperts In Thin-film Coating Design We practice a design-before-quote approach to help customers refine specifications and minimize technical risk. We understand how coated optical elements...Photonics Buyers' GuideShanghai Optics Inc.ISO 9001 & ISO 13485 certified and D&B DUNS # 113515303 Shanghai Optics is an unparalleled custom system solution provider offering advance precision custom optical design, engineering,...Photonics Buyers' GuideReynard CorporationReynard Corporation has been a premier supplier of custom optics and thin-film coatings to a global customer base since 1984. Reynard focuses on manufacturing the highest quality products with...