What is an aspherical surface?
什么是非球面？
A new method to fabricate aspherical compound lens was proposed.
介绍了一种制作非球面复合透镜的新方法。
Wilson holds a patent on this "Aspherical Propagation Delay" technique.
威尔逊拥有专利的“非球面传输时延”技术。
A new method of surface shape measurement of aspherical optical components.
一种测量非球面光学零件面形的新方法。
To make an aspherical surface needs complicated operating steps and skills.
非球面的加工需要复杂的操作步骤和操作技能。
This is a very simple and practical new method for the measuring of aspherical surfaces.
因此该方法是一种非常简便、实用的测量非球面的新方法。
Several reproduction method and reproduction process of aspherical surface are presented.
介绍制作非球面的几种复制法及复制工艺。
The unfocused aspherical surface system is one of the main structure of large emiting system.
无焦非球面系统是激光发射系统采用的主要结构之一。
It is also proved that the aspherical optical design is superiors to the spherical optical design.
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。
The aspherical compound machine tool AOCMT is introduced and its main technical parameters are given. ;
介绍了非球面复合加工机床AOCMT，给出了其各项指标；
In this article, principles of two new mechanisms for producing usual aspherical surfaces are proposed.
本文提出了两种产生常用非球面机构的原理。
The Optical Transfer Function of an afocal aspherical and non-coaxial optical system is also calculated.
计算了一个非球面非共轴无焦系统的波动光学传递函数。
The automatic placement of an aspherical lens in front of a fibre-scope depends on the working distance.
光纤显微镜前的非球面镜自动装配依赖于工作距离。
Using molding methods to produce small aspherical elements is the best economic way with the best repetitiveness.
用模压成形方法生产小尺寸非球面透镜是最经济、重复性最好的方法。
Then the other factors affecting the accuracy in aspherical grinding forming are studied and proved by experiments.
探讨影响非球面磨削加工精度的其他因素，并进行了实验验证。
It is a key step of manufacturing the large relative aperture aspherical surface to make a breakthrough at the technology.
突破这一技术是研制大相对孔径非球面的关键环节。
After correcting data and pretreating, characteristic parameter of whole aspherical surface is obtained by MATLAB software.
经数据修正和预处理，通过MATLAB软件计算得到整个镜子的面形特征参数。
Precise measurement of surface profile of liquid is one of key problems for fabrication of aspherical lens liquid micro-lens.
对液滴透镜面形的精确测量是用液滴法制作非球面液滴透镜的关键问题之一。
An optimized design and evaluation method for an aspherical microlens module was presented for the Intel Light Peak technology.
针对英特尔光峰技术提出了一种非球面微透镜模块的光学优化设计及评价方法。
A dwell time algorithm for the magnetorheological finishing (MRF) of the small axis-symmetrical aspherical surfaces is described.
介绍了一种基于代数算法的回转对称非球面计算机控制表面成形的驻留时间算法。
A new method to fabricate optical microstructures with different profiles such as spherical and aspherical Outlines is discussed.
讨论了一种制作球面和非球面轮廓光学微结构的新方法。
An error compensation control method which can improve contour tracing accuracy of aspherical surface ultraprecise machine is introduced.
介绍了一种可提高非球曲面超精密加工机床的轮廓跟踪精度的误差补偿控制方法。
The results of a standard ball experiment show th at the accuracy of aspherical surface detection platform is improved using error compensation.
利用标准球做了对比试验。结果表明，经误差补偿后的非球面检测平台精度明显提高。
With aspherical plastic lens and short length, the production cost can be decreased. The lens has good performance and meets practical requirements.
镜头长度较短，采用非球面塑料透镜，生产成本较低，成像性能良好，满足使用要求。
Optimal stitching algorithm is extremely important for testing large-aperture aspherical optical elements by annular sub-aperture scanning technique.
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。
Aspherical optics are widely used in different fields. But the successes of their applications depend mainly on their quality and manufacturing costs.
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。
At least one aspherical lens is arranged between the spherical lens and the printing form, for focusing or converging the laser light onto a desired spot.
至少有一个非球面透镜位于球面透镜和印刷版面之间，用于将激光聚焦或会聚到一个所需点上。
This paper describes accurate surface profile measurement of an aspherical lens on an ultra-precision grinding machine using the error separation technique.
描述了一种在超精密磨削机床上基于误差分离法的非球面表面形状精密测量系统。
This paper describes accurate surface profile measurement of an aspherical lens on an ultra-precision grinding machine using the error separation technique.
描述了一种在超精密磨削机床上基于误差分离法的非球面表面形状精密测量系统。
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