Request InfoFeatures Wide-Acceptance-Angle Bandpass on Curved Surfaces Deposition Sciences Inc. (DSI)SANTA ROSA, Calif., July 12, 2006 -- Deposition Sciences Inc. (DSI), a maker of optical thin-film coatings, announces the availability of its new wide-acceptance-angle bandpass filter, what it said is an abrasive-resistant, superdurable filter that can be coated onto curved surface lenses for high-accuracy applications. The thin-film coating blocks wavelengths from the visible region of the spectrum (400 nm) into the shortwave infrared wavelength (1200 nm) with a high transmission at 1064 nm. It allows uniform optical performance of the coating on the center area of a lens at normal incidence and performance on the edge of...See full productRelated content from Photonics MediaPRODUCTSPromoted Content August 2023 IssueNotch FiltersNotch filters eliminate or block a range of wavelengths while transmitting both shorter and longer wavelengths outside of the blocked region. 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We also offer other interference filters including UV filters, visible filters, and...PHOTONICS BUYERS' GUIDE CATEGORIESBandpass FiltersA bandpass filter is a filter with a transmission that is high for a particular band of frequencies, but that falls to low values above and below this band.Thin-Film Deposition EquipmentComponents and Accessories Vacuum EquipmentSputtering EquipmentCOMPANIESPhotonics Buyers' GuideDeposition Sciences Inc. (DSI)World Leader in High Performance, Durable Optical Thin-Film Coatings Deposition Sciences, Inc. (DSI®) produces a wide variety of highly reliable, durable, and heat-resistant optical...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. 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