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 MediaPRODUCTSPhotonics Spectra September 2022 IssueOptical Frequency Comb SynthesizerMenlo Systems GmbH introduces the FC1500-ULNnova optical frequency comb synthesizer model. With a redesigned comb laser oscillator based on the figure 9® mode-locking technology, the...Photonics Spectra March 2023 IssueBoroscopic ProbesThe PCBP series of boroscopic probes from Opto Engineering SPA provide panoramic cavity imaging and measurement from inside hollow objects. 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