Request InfoNewport - Oriel InstrumentsIRVINE, Calif., Feb. 18, 2015 — The 75160NF phase-locked optical chopper system from Oriel Instruments is suited for spectroscopy applications. It combines a chopper controller with an enclosed chopper head and includes four interchangeable chopper wheels. The enclosure prevents scattering and blocks unchopped background light, improving the signal-to-noise ratio. The system integrates with the company’s light sources and monochromators. Optical choppers function by introducing a periodic interruption into the light path in an optical experiment, resulting in an amplitude modulation. This is useful for...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/18/2024MicrospectrometersThe Lightblades™ Spectrometers from CRAIC Technologies are specifically designed for microspectroscopy in research, industrial, and academic applications. 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The three most common chopper types include the tuning fork...Photonics Dictionarymodulation frequencyRate at which optical radiation or a signal is varied through the use of a mechanical or electronic chopper. 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OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideTeledyne Judson TechnologiesTeledyne Judson Technologies (TJT) is a global leader for IR sensors from the Visible to VLWIR spectrum. Two-dimensional FPAs (InGaAs, InSb, and MCT) and Integrated Dewar Cooler Assemblies (IDCAs)...Photonics Buyers' GuideAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...Photonics Buyers' GuideAvantes BVAvantes has spent the last 30 years refining its mission as a trusted and innovative optical instruments and solutions source. Focused on applications and measurements, Avantes offers Spectrometers,...