Request InfoGigahertz-Optik Inc.Gigahertz-Optik Inc. has released an integrating sphere light source used as a calibration standard for luminance and radiance measurement instruments. The ISS-8K-100-VAHP delivers uniformity within the 19-mm-diameter light output port of ≥98% within 90% of the port diameter. It is based on an 80-mm-diameter integrating sphere made from proprietary optically diffuse material that offers >98% white-diffuse reflectance throughout the visible and near-IR. The 100-W quartz halogen lamp, variable aperture and interchangeable OD0, OD1 and OD2 attenuators enable output signal level step...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra March 2023 IssueLED Diffuse Bar LightsThe LB series of LED diffuse bar lights from CCS Inc. are designed for brightfield, backlighting, wide-area uniformity, and diffuse dome illumination in image processing applications. 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In other words, the lumen measures the total amount of visible light emitted by a...Photonics DictionarynanoLEDAn LED (light-emitting diode) is a semiconductor device that emits light when an electric current passes through it. LEDs are commonly used for lighting, displays, and indicators. A NanoLED is on the...VIDEOSPhotonics.com 1/9/2024CELESTA Light Engine - Customer Success StorySolving MERFISH challenges for Spatial TranscriptomicsPhotonics.com 1/30/2023The Endless Possibilities of Spectroscopy - Avantes as PartnerPhotonics.com 1/24/2022Welcome to CoolLEDIntroducing the experts who design and manufacture high performance LED Illumination Systems.Photonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...PHOTONICS BUYERS' GUIDE CATEGORIESLight EnginesFlashlamps/FlashtubesHollow Cathode Light SourcesArc Light SourcesAn arc light source is an arc between electrodes that serves as a radiation source. Gas tubes that contain mercury vapor and mixtures of helium, neon and argon are arc light sources.COMPANIESPhotonics Buyers' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...Photonics Buyers' GuideEdinburgh Instruments Ltd.Founded in 1971, Edinburgh Instruments Ltd. is a global provider of sophisticated, state-of-the-art analytical instrumentation for optical spectroscopy. 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