发明申请
- 专利标题: OPTICAL PRODUCT AND SPECTACLE PLASTIC LENS
- 专利标题(中): 光学产品和镜面塑料镜片
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申请号: US13277571申请日: 2011-10-20
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公开(公告)号: US20120033175A1公开(公告)日: 2012-02-09
- 发明人: Tsuyoshi Fukagawa , Hirotoshi Takahashi
- 申请人: Tsuyoshi Fukagawa , Hirotoshi Takahashi
- 申请人地址: JP Okazaki-Shi
- 专利权人: Tokai Optical Co., Ltd.
- 当前专利权人: Tokai Optical Co., Ltd.
- 当前专利权人地址: JP Okazaki-Shi
- 优先权: JP2009-122216 20090520
- 主分类号: G02C7/02
- IPC分类号: G02C7/02 ; G02B1/11
摘要:
An antistatic optical lens is provided in which a carbon nanotube deposition layer 2 is stacked on both front and back surfaces of a lens base 1 in the optical lens as an optical product, and the amount of carbon nanotubes per unit area in each surface is from 9.93E-10 g/mm2 to 3.97E-09 g/mm2. A spectacle plastic lens as an optical product is also provided in which a hard coat layer (an intermediate layer 3) and an antireflection film (an optical multilayer film 4) are stacked on the carbon nanotube deposition layer 2.
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