Request InfoResearch Electro-Optics Inc. (REO)VariFi™ LVFs provide a unique rugged low cost solution for spectral measurement, enabling custom instruments and mini and micro-spectrometers. VariFi™ LVFs also minimize background noise and higher order effects. With dimensions as small as 1mm, these filters open a broad range of new possibilities enabling the technology for enhancements and new applications in spectroscopy, gas analysis, environmental sensors, LIDAR, wavelength instruments and biomedical instrumentation. Our unique, proprietary, volume scalable technology enables REO to manufacture VariFi™ filters...See full productRelated content from Photonics MediaPRODUCTSPromoted Content February 2023 IssueStep Through the Spectrum with Nanopede™ FiltersFlow cytometry interrogates cells through scattered light measurements and fluorescent markers. 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