Request InfoOpto Diode CorporationOpto Diode, a member of the ITW Photonics Group, has released the UVG20C, a 20-mm2 photodiode with a circular active area for electron detection. The absence of a surface dead region results in 100 percent collection efficiency. The radiation-hard, junction-passivating oxynitride protective entrance window makes the device better suited than conventional silicon photodiodes for space missions and/or satellite applications (<2% responsivity degradation after megajoules per square centimeter of 254-nm and tens of kilojoules per square centimeter of 193-nm photon exposure). The...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 10/5/2022Optical Testing ProjectorThe Meridian® Sol-55 projector from Optikos Corp. provides illumination through a high-intensity white LED, which can be remotely controlled for high dynamic range measurements in automotive...BioPhotonics Sep/Oct 2022 IssueMicrospectrophotometerThe FLEX PRO™ UV-VIS-NIR microspectrophotometer from CRAIC Technologies is a multifunctional tool able to acquire microscale images and spectra from the deep UV to the NIR. Recently...Photonics Spectra September 2022 IssueFizeau InterferometerThe AccuFiz® Fizeau interferometer from 4D Technology Corp. now features a 9-MP camera for higher slope tolerance through superior spatial resolution. 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Quinsigamond Community College and WPI received a $4M grant...PHOTONICS BUYERS' GUIDE CATEGORIESAdaptive OpticsAdaptive optics are optical components or assemblies whose performance is monitored and controlled so as to compensate for aberrations, static or dynamic perturbations such as thermal, mechanical and...Optical Transfer Function InstrumentationOptical PelliclesOptical RangefindersA rangefinder is an optical distance finder that depends on triangulation of two convergent beams on an object from disparate view points.COMPANIESPhotonics Buyers' GuideOpto Diode CorporationOpto Diode Corporation (Camarillo, CA), an ITW Company, delivers industry-leading sensors, photodiodes, IR detectors, photonic modules, assemblies, and LEDs. Available in standard and custom designs,...Photonics Buyers' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideReynard CorporationReynard Corporation has been a premier supplier of custom optics and thin-film coatings to a global customer base since 1984. Reynard focuses on manufacturing the highest quality products with...