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EYEGLASSES PROTECTION DEVICE
专利权人:
DEXERIALS CORPORATION
发明人:
Kimitaka NISHIMURA,Satoshi KAWAMURA
申请号:
US15309355
公开号:
US20170075146A1
申请日:
2015.05.07
申请国别(地区):
US
年份:
2017
代理人:
摘要:
There is provided a novel and improved eyeglasses protection device capable of suppressing occurrence of reflected light that may enter eyes of a user of the eyeglasses protection device and thus reducing fatigue of the user, the eyeglasses protection device including: a lens surface protective part configured to protect a lens surface of eyeglasses. The lens surface protective part is equipped with a substrate film, and a micro concavo-convex structure that is formed on a surface of the substrate film, with an average period of the concavo-convex part being equal to or less than a wavelength of visible light. According to the aforementioned viewpoint of the present invention, it is possible to suppress occurrence of reflected light that may enter eyes of a user of the eyeglasses protection device because the micro concavo-convex structure is formed in the lens surface protective part of the eyeglasses protection device.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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