一种测量非球面光学零件面形的新方法。
A new method of surface shape measurement of aspherical optical components.
非球面光学零件加工是国内外公认的难题。
Aspheric optical part processing is an acknowledged difficult problem around the world.
总结了常用大型非球面光学元件轮廓检测方法及其特点。
The characteristics of testing methods of measuring the large aspheric optical profile and their characteristics are summarized.
尤其是大型高精度的非球面光学零件，面形检测难度更大。
The surface testing of aspheric and optical part is especially difficult, which is big scale and high precision.
同时轮廓仪也可直接用于中低精度非球面光学元件的最终检测。
Meanwhile it is suitable for final testing of optical element with reasonable accuracy.
优化的拼接算法是环形子孔径扫描测量大口径非球面光学元件的关键问题。
Optimal stitching algorithm is extremely important for testing large-aperture aspherical optical elements by annular sub-aperture scanning technique.
为了解决非球面光学零件加工难、成本高的问题，现已研究出的加工方法有几十种。
In order to solve it, there are tens of kind methods developed to process aspheric optic parts at present.
非球面光学元件广泛用于不同领域，但它们的成功应用主要取决于其质量和制造费用。
Aspherical optics are widely used in different fields. But the successes of their applications depend mainly on their quality and manufacturing costs.
此外，通过实例对球面设计与非球面设计进行比较，论证了非球面光学设计的优越性。
It is also proved that the aspherical optical design is superiors to the spherical optical design.
根据激光扫描平移加旋转法的测量原理，推导出了非球面光学零件面形测量的数学模型；
The mathematical model of the surface shape measurement of aspherical optical components is built up according to the laser scanning measurement principle by the translation & rotation method.
文章阐述了非球面光学零件相对于球面零件的诸多优点及其在军事领域和一般工业领域的广泛运用。
In this paper, the aspheric optic part 's advantages compared with spherical optic part' s and the application to military affairs and industry are introduced.
最后，利用金刚石单点车削法加工该非球面光学系统，并利用光束分析软件对系统的整形效果进行了测试。
Finally, the aspheric lens system was processed by single point diamond turning techniques and its shaping ability was tested by the optical analyzing software.
HubertNasse的讲法，这个照相机模块中的镜头由五个独个的非球面光学部件组成，如许的组合部件可以经由过程很小的部件患上到非常高质量的图片。
Hubert Nasse, the lens inside the camera module is composed of five indiyidual aspherical shaped optical elements. This complex shape facilitates very high quality pictures out of a very small device.
HubertNasse的讲法，这个照相机模块中的镜头由五个独个的非球面光学部件组成，如许的组合部件可以经由过程很小的部件患上到非常高质量的图片。
Hubert Nasse, the lens inside the camera module is composed of five indiyidual aspherical shaped optical elements. This complex shape facilitates very high quality pictures out of a very small device.
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