Request InfoCargille-Sacher LaboratoriesWith over 90 years of expertise, we can custom blend high-precision liquids to a specific refractive index, dispersion and density with high or low viscosities. We have liquids that closely match the refractive index and dispersion of Fused Silica, BK-7 and water at various temperatures.See full productRelated content from Photonics MediaPRODUCTSPromoted Content May 2022 IssueTracePro 2022Lambda Research Corporation is proud to announce the release of TracePro 2022, the latest release of our award winning TracePro software. TracePro 2022 incorporates many new and improved features...Photonics Spectra April 2022 Issue3D PrinterThe Quantum X align 3D printer from Nanoscribe GmbH enables auto-aligned printing on optical fibers and photonic chips. 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