| 摘要 |
A pair of nano-silver spectacles is provided to improve sanitariness by preventing bacteria and pathogens from flourishing on the nano-silver spectacles. A pair of nano-silver spectacles includes lenses(20), nose pads(60), temples(80), and hinges(40). The nano-silver spectacles are made of one selected from a group consisting of synthetic resin, fibers, metal, base metal, PVC(PolyVinyl Chloride), and glass material. Nano-silver solution or powder is mixed with or coated on the surface of the spectacles, sun-glasses, and goggles, at a concentration of 0.01 to 20w% during one of manufacturing processes and a finalizing process.
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