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China, Chinese Praseodymium Neodymium Filter Glass/Praseodymium Neodymium Glass1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentOptical FilterPraseodymium Neodymium GlassFilter
Shanghai Anttrans Technology Co., Ltd
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Product Description Product Description Praseodymium-Neodymium GlassPraseodymium-Neodymium (Pr-Nd) glass is a specialized optical glass containing a combination of rare earth elements praseodymium (Pr) and neodymium (Nd), which are incorporated into a glass matrix in specific proportions. This glass possesses unique optical modulation capabilities. Its appearance is typically silvery-gray or slightly yellowish. Although the color characteristics do not directly determine its performance, they can optimize the imaging quality of optical devices by adjusting light transmittance and refractive index. For example, it is used in precision instruments such as camera lenses and telescopes.Product Parameters PropertiesModelThickness (mm)A[2856k]D65chemical stabilityNDα×10-7(oC)Tg(oC)Ts(oC)sXyYXyYDADWPNB58620.4530.38452.70.2970.30752.5211.537905986692.81Technical RequirementsModelThickness (mm)586(nm)PNB5862≤1.0Bubbles, Striations, and Stress LevelsModelBubblesStripesStressPNB586D-C3C3Detailed Photos
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