Request InfoZeon Specialty Materials Inc.Developed by Zeon Chemicals LP to address the requirement for high optical transparency, a stable refractive index and high transmittance after prolonged high-heat exposure to blue lasers in consumer and industrial applications, Zeonex 340R retains its original transmission of ∼92% even after 1700 h of irradiation at 85 °C and 400 mW/cm2. The polymer has a stable Abbe number over a temperature range from 10 to 60 °C, and its refractive index is stable over that range and over wavelengths from 400 to 700 nm. It is suitable for pickup lenses, mirrors and prisms.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/5/2024Ruggedized LensesThe 1.4-in., 45-MP MPT-R Series and 1-in., 20-MP MPZ-R Series (shown) from Computar® are 45-MP and 20-MP ruggedized lenses for harsh environments. 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It is composed of layers of gallium, aluminum, and arsenic, hence...Photonics DictionaryGaN-based LEDsGallium nitride-based light-emitting diodes (GaN-based LEDs) are semiconductor devices that emit light when an electric current passes through them. These LEDs are constructed using gallium nitride...Photonics Dictionarymachine vision systemA machine vision system is an integrated combination of hardware and software components designed to capture, process, and analyze images to perform automated inspection, measurement, and quality...Photonics Dictionarygain-switchingGain-switching is a technique used in lasers to generate short pulses of light by modulating the gain of the laser medium. 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Our latest video breaks down the step-by-step process for effectively cleaning spherical lenses, ensuring crystal-clear images every...Photonics.com 3/4/2024Specifying Optical Coatings - LaCroix Precision OpticsOptical coatings modify the reflectance, transmittance, and absorptive properties of optic substrates to make them much more efficient and functional. From an optical manufacturer's perspective,...PHOTONICS BUYERS' GUIDE CATEGORIESKrF LasersAluminaReagentsOptical DomesCOMPANIESPhotonics Buyers' GuideLaCroix Precision OpticsThe LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier precision optics...Photonics Buyers' GuideUniversal Photonics Inc.“Name the application, we have solutions,” is more than a slogan. 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