| 发明名称 | Adaptive optics apparatus, adaptive optics method, and imaging apparatus | ||
| 摘要 | An adaptive optics apparatus includes an aberration measuring unit that measures an aberration caused by a test object, the aberration being measured on the basis of returning light that returns from the test object; an aberration correcting unit that performs aberration correction in accordance with the aberration measured by the aberration measuring unit; an irradiation unit that irradiates the test object with light corrected by the aberration correcting unit; and an acquiring unit that acquires information based on a transmittance of the test object on the basis of the aberration measured by the aberration measuring unit. | ||
| 申请公布号 | US9016861(B2) | 申请公布日期 | 2015.04.28 |
| 申请号 | US201012945590 | 申请日期 | 2010.11.12 |
| 申请人 | Canon Kabushiki Kaisha | 发明人 | Nozato Koji;Miyata Kazuhide |
| 分类号 | A61B3/14;A61B3/00;A61B3/10 | 主分类号 | A61B3/14 |
| 代理机构 | Canon USA Inc IP Division | 代理人 | Canon USA Inc IP Division |
| 主权项 | 1. An adaptive optics apparatus comprising: an aberration measuring unit that measures an aberration caused by an object, the aberration being measured on the basis of returning light that returns from the object; an aberration correcting unit that performs aberration correction on the basis of a result of the aberration measured by the aberration measuring unit; a changing unit that changes a diameter of light for irradiating the object on the basis of a result of the aberration measured by the aberration measuring unit after performing aberration correction; and an irradiation unit that irradiates the object with the light whose diameter is changed by the changing unit. | ||
| 地址 | Tokyo JP | ||