Request InfoChroma Technology Corp.Chroma understands that Raman scattering is a weaker signal requiring much better filters, with steeper edges, to isolate the signal of interest. Our Raman filters or sets will cover a wide variety of spectral ranges for your project when you need higher transmission values, steep transitions, and superior blocking to keep out unwanted photons. Learn more.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/7/2022XZR Positioning StagesBuilt-to-order XZR positioning stages from Optimal Engineering Systems Inc. can be used for laser scanning, machining and drilling, alignment, mirror positioning, inspection, and testing. Users...Photonics Showcase January 2023 IssueUltraprecise MachiningThe fully featured UPC 100 offers all the benefits of SCHNEIDER’s larger ultraprecision machines but for smaller workpieces — even software options for corrective freeform machining. 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