非球面透镜

用于DVD光学成像系统的非球面透镜设计

Design of Aspherical Lens for Optical Imaging System of DVD

非球面透镜在射频仿真系统中的应用分析

Analysis on Application of Aspherical Lens in RF Simulation System

塑料非球面透镜在头盔3D显示中的应用

Application of plastic aspherical elements in Head Mounted 3D display

DHM-500超精密数控非球面透镜磨床的研制

Research on DHM-500 Ultra-Precision CNC Non-Spherical Lens Grinding Machine

本文介绍了一种利用电荷耦合器件和非球面透镜制作探头来观测小孔径密闭容器内图像的方法，以及用Borlandc++创建视频窗口来处理数据。

In this paper , a method is presented to observe the image information in a sealed case with a probe made of CCD and non sphere lens and to process data with Borland C + + .

一种很成功的方法是利用一个三合非球面透镜阵列。

One highly successful approach utilizes a triplet aspheric lens array .

非球面透镜关键成形参数的虚拟实验优化

Virtual Experiment Optimization of the Key Molding Parameters of Aspheric Lens

介绍了一种轴对称非球面透镜的光轴共轴度的测量方法。

A method to measure coaxiality of axisymmetric aspheric lens is introduced .

用非球面透镜扩展点对点红外无线互连传输距离

Aspheric Lens to Extend the Transmission Distance of Point-to-Point Infrared Wireless Interconnect

精确聚焦非球面透镜数值解及其计算机模拟检验

The numeric solution for fine-focusing aspherical lens and its simulation test on computer

使用双波带板径向剪切干涉仪检测非球面透镜

Aspheric lens testing by means of compact radial shearing interferometer with two zone plates

红外线聚光非球面透镜的单点金刚石镜面切削方法

Single-point diamond mirror turning of infrared aspheric lens

激光聚焦非球面透镜设计

Design of Aspherical Lenses for Laser Focusing

非球面透镜的体积收缩影响面型精度，从而影响其光学性能。

Volumetric shrinkage affects the surface contour of the molded lens and leads to bad optical performance .

对制作的非球面透镜进行了像差计算和性能评价。

The optical aberrations of the fabricated aspherical lens are calculated and its imaging performance is evaluated .

径向剪切干涉波面重建法检测非球面透镜

The Method of Radial Shearing Interferometry and Reconstruction of the Wavefront for Checking and Testing the Aspheric Lens

系统不采用特殊玻璃和非球面透镜，因此成本得以控制。

The system does not use special glass and aspherical lens , so the costs can be controlled .

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。

Using molding methods to produce small aspherical elements is the best economic way with the best repetitiveness .

随着计算机技术和高精数控工艺的出现和发展，非球面透镜的设计与加工变得比较容易。

The designing and making of an aspherical lens have become easier owing to the development of computator technology .

该磨床主要用于解决大尺寸非球面透镜的高精度高效率加工问题。

The purpose is to solve the high precision and efficient manufacturing of the large size non spherical lens .

利用双波带板剪切干涉仪得到反应非球面透镜波面相位分布的干涉条纹。

The interference pattern involved the phase distribution of the measured wavefront is got by two zone plates too .

再利用球面偏心测量原理检测被测透镜球面一面的偏心量，即可以求得被测非球面透镜的光轴共轴度。

Then the eccentricity of the sphere side of the tested lens is measured according to the principle of the spherical eccentric measurement .

本文主要介绍投影灯的结构，同时讨论反射面、非球面透镜以及挡板的光学设计。

This paper presents the basic optical structure of projector type headlamp and discusses the design of the reflector , aspheric lens and shield .

为了解决非球面透镜加工方法周期长、成本高等问题，该文介绍了作者在DHM500超精密数控非球面透镜磨床研制中的一些关键技术，对其主要结构进行了分析。

Some key technologies in designing the DMH 500 CNC non spherical lens grinding machine are introduced and the main structures are analyzed in detail .

非球面透镜在现代照明技术中应用越来越广，其开发设计是目前的一个热门课题。

Aspheric lens in modern lighting technology is being used more and more widely , so the development and design about it is a hot topic .

仿真结果与实际的测量结果对比表明，用本文的方法可以对非球面透镜进行高精确度、低成本的测量。

In order to have an efficient method of measuring aspherical lens , the authors use CGH interferometry with the mach-zehnder interferometer to test aspherical lens .

实验中给出了平面波光束经过一个非球面透镜后的波面面形检测结果和误差分析。

The experiments showed that this stable interferometer can be applicable to the in-process measurement for aspheric lens , and some errors of measurement were discussed .

分析了各种非球面透镜加工和检测方法及其优缺点，阐明了非球面加工及检测的现状和研究意义。

The manufacture and evaluation methods of the aspheric lens are analyzed including their advantage and disadvantage and the current progress of them are also illustrated here .

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。

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 .

对于发射端，采用相互正交的柱透镜组设计模型；对于接收端，采用非球面透镜加棱镜组设计模型。

For the transmitter , the design model was a group of orthogonal cylindrical lenses ; for the receiving end , the design model was a non-spherical lens .