Request InfoMolTech GmbH• ∼100% conversion efficiency • NIR/VIS/UV • flow cytometry Refractive Focal-πShaper systems from MolTech GmbH convert a Gaussian laser beam into flattop, “donut,” “reverse Gauss,” “trident” or rooflike intensity profiles near the focal plane of a focussing lens installed after the device. The company says that the conversion is accomplished with almost 100% efficiency. Input and output beam sizes are similar, and steep edges and accurate profiles of kerfs can be realized. Systems are available for the near-IR, visible and ultraviolet spectra and can be...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra June 2023 IssueRatio PyrometersThe CSvision series of ratio pyrometers from Optris Infrared Sensing LLC measures the temperature of metals, melts, or ceramics in a safe, noncontact fashion from different distances. 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