| 发明名称 | Optical system for correcting optical aberrations in electromagnetic radiation | ||
| 摘要 | An optical system is provided. The optical system includes a corrector lens that is configured to reduce aberrations in electromagnetic radiation (EMR) received from a window having a window axis of symmetry. A rotation mechanism is coupled to the corrector lens, and is configured to selectively rotate the corrector lens about an optical axis of the corrector lens to maintain a Y-axis of the corrector lens in a same plane as the window axis of symmetry of the window. | ||
| 申请公布号 | US9557513(B1) | 申请公布日期 | 2017.01.31 |
| 申请号 | US201414455414 | 申请日期 | 2014.08.08 |
| 申请人 | Lockheed Martin Corporation | 发明人 | Murphy, Jr. Robert J.;Higgins, Jr. Thomas E. |
| 分类号 | G02B7/02;G02B7/00;B64C1/14;B64D43/00 | 主分类号 | G02B7/02 |
| 代理机构 | Withrow & Terranova, PLLC | 代理人 | Withrow & Terranova, PLLC |
| 主权项 | 1. An optical system, comprising: a corrector lens configured to reduce aberrations in electromagnetic radiation (EMR) received from a window having a window axis of symmetry, the corrector lens having a Y-axis; and a rotation mechanism coupled to the corrector lens, the rotation mechanism configured to selectively rotate the corrector lens about an optical axis of the corrector lens different from the window axis of symmetry to maintain the Y-axis of the corrector lens in a same plane as the window axis of symmetry. | ||
| 地址 | Bethesda MD US | ||