Request InfoEdmund Optics Inc.TechSpec uncoated homogenizing rods from Edmund Optics Inc. use total internal reflection to integrate nonuniform light sources. Available with 2-, 5- and 10-mm apertures, the rods have a hexagonal cross section and a length of approximately 12 times the aperture size. The rods are suitable for focusing multiple LEDs and for other spherical point-source wavefronts, and the company says that they provide up to 35% greater efficiency than square rods.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 12/6/2022Camera-optimized IR LEDsThe OSLON® P1616 family of high-power IR LEDs with new camera-optimized emitters from ams OSRAM AG produces homogeneous illumination to fit square or rectangular fields of view. An...BioPhotonics.com April 2024 IssueCOB ModuleThe M3X3L9 from Violumas, Inc. is a COB module comprised of the Violumas VC3X3 UV LED COB and a fan-cooled heatsink. 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