| 发明名称 |
OPTICAL ELEMENT AND MANUFACTURING METHOD THEREFOR, OPTICAL SYSTEM, IMAGING APPARATUS, OPTICAL INSTRUMENT, AND MASTER |
| 摘要 |
An optical element includes an element main body and a plurality of sub-wavelength structures that is provided on a surface of the element main body. The sub-wavelength structures include an energy-ray-curable resin composition, and the element main body is opaque to energy rays for curing the energy-ray-curable resin composition. The surface, on which the plurality of sub-wavelength structures is provided, has a section in which scattered light is generated by scattering incident light, and intensity distribution of the scattered light is anisotropic. |
| 申请公布号 |
US2015062712(A1) |
申请公布日期 |
2015.03.05 |
| 申请号 |
US201314387004 |
申请日期 |
2013.03.08 |
| 申请人 |
Sony Corporation |
发明人 |
Tazawa Hiroshi;Hayashibe Kazuya |
| 分类号 |
G02B5/02;G02B1/12;G02B1/11 |
主分类号 |
G02B5/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical element comprising:
an element main body; and a plurality of sub-wavelength structures that is provided on a surface of the element main body, wherein the sub-wavelength structures include an energy-ray-curable resin composition, wherein the element main body is opaque to energy rays for curing the energy-ray-curable resin composition, wherein the surface, on which the plurality of sub-wavelength structures is provided, has a section in which scattered light is generated by scattering incident light, and wherein intensity distribution of the scattered light is anisotropic. |
| 地址 |
Tokyo JP |
