Request InfoGigahertz-Optik Inc.Gigahertz Optik Inc. has released its UM line of custom integrating spheres that allow the end user to configure a setup for a specific light, reflection, transmission or absorbance measurement application, or as a uniform light source. The UMBB-500 is a 500-mm-diameter model that has a hinged frame that permits the sphere to be opened for center installation and for removal of test samples or lamps. Also available are accessories such as extra measurement ports, frames and reducers for externally mounted spot light measurement, auxiliary lamps for sphere factor correction, test sample and...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Nov/Dec 2023 IssueReplicated Transmission GratingsDeepUV gratings from Optometrics offer transmission from 190 - 1100 nm, environmental stability, and enhanced polarization resistance compared to other replicated optics. 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