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1.发明授权Optical architecture for an observation telescope, in particular a telescope for observing the earth from a satellite 有权用于观测望远镜的光学结构，特别是用于从卫星观察地球的望远镜公开(公告)号：US06674571B2
公开(公告)日：2004-01-06
申请号：US10015883
申请日：2001-12-17
IPC分类号： G02B1700
CPC分类号： G02B17/0852 , G02B17/08 , G02B23/06
摘要： An optical architecture for observation telescopes, in particular for telescopes intended to be installed on board a vehicle, such as a space satellite, for observing terrestrial areas, includes a concave and off-axis mirror which is aspherical or possibly spherical and reflects in the form of a convergent beam a beam consisting of radiation that it receives from a terrestrial area that it is observing, a dioptric and achromatic aperture correction plate inserted on the path of the convergent beam reflected by the mirror, a dioptric and achromatic field correction plate inserted on the path of the convergent beam reflected by the mirror on the downstream side of the aperture correction plate relative to the mirror, and a pupil on the path of the reflected convergent beam to obtain an off-axis field of view preventing central obscuration. It constitutes a simple way of imaging stereoscopically.
摘要翻译： 用于观测望远镜的光学架构，特别是用于安装在诸如空间卫星的车辆上的用于观测陆地区域的望远镜的光学架构包括非球面或可能是球形并以其形式反射的凹面和离轴反射镜 收敛光束，其由其正在观察的陆地区域接收的辐射组成的光束，插入在由反射镜反射的会聚光束的路径上的光度和消色差孔径校正板，插入到反射镜的光束和非彩色场校正板 反射镜在孔径校正板的下游侧相对于反射镜反射的会聚光束的路径，以及反射会聚光束的路径上的光瞳，以获得防止中心遮蔽的偏轴视场。 它构成立体成像的简单方法。
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2.发明授权Method of and a system for detecting errors in harmonizing the axis of an optical instrument 失效用于检测协调光学仪器的轴的误差的方法和系统公开(公告)号：US06341014B1
公开(公告)日：2002-01-22
申请号：US09567441
申请日：2000-05-10
IPC分类号： G01B1126
CPC分类号： F41G3/326 , G01B11/272 , G02B5/122 , G02B7/1822
摘要： The present invention relates to a method of and a system for detecting errors in harmonizing an optical instrument (1) with a reference direction (V—V). According to the invention, the reference direction (V—V) is materialized by a reference light beam (17) and the latter is directed onto an optoelectronic detector (3) disposed in the focal plane (2) via an invariant system (10) and an a focal system (6).
摘要翻译： 本发明涉及一种用于检测使光学仪器（1）与参考方向（V-V）协调的误差的方法和系统。 根据本发明，参考方向（VV）由参考光束（17）实现，后者通过不变系统（10）被引导到设置在焦平面（2）中的光电检测器（3） 焦点系统（6）。
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