球面透镜

热效应下的相位延迟与球面透镜相比存在高阶球差，在激光系统工作中应选择最佳模半径比（Wo／Wp）从而兼顾斜效率和光束质量。

Phase detention of thermal effect cannot be equivalent to a spherical lens , and thus an optimization module ratio ( Wo / wp ) of pump and laser mode should be choice in a laser system .

提出了一种采用Damman光栅和球面透镜组合光学系统产生二维光阱阵列的新方案。

We propose a novel scheme to produce an array of micro-optical traps by using an optical system composed of a Damman grating and a spherical lens , which is illuminated by a red detuned Gaussian laser beam .

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

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

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

以工作于CO2激光主波长的传统两片球面透镜型f-θ镜为基础，引入衍射面实现消色差，设计了工作于可调谐CO2激光的波段范围9.0￣11.0μm的f-θ镜。

Based on a conventional 2-element f - θ lens working on the primary wavelength of CO2 laser , an achromatic f - θ lens working on tunable CO2 laser 9.0 ~ 11.0 μ m was designed by adding a diffractive surface to one of the two lenses .

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

测定球面透镜结构参数的实验方法

Experiment and Ways for Determining Structure Parameter of Spherical Lens

球面透镜曲率半径的线性测量机构

Linearity measuring mechanism of the curvature radius of sphere 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 .

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

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

高精度球面透镜刚性盘的研制

Manufacture of High Precision Spherical Lens Recess Block

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

用于平面或球面透镜的抛光加工。

For flat or spherical lens polishing .

大口径凸球面透镜的补偿检验

Compensating Test of Large Convex Spherical Lens

激光聚焦非球面透镜设计

Design of Aspherical Lenses for Laser Focusing

球面透镜精加工设备基于宏程序及数控仿真技术研究特殊球体的加工

Based on the Macro-program of CNC and Machining Simulation to Study Milling the Special Sphere

分析了球面透镜组成的聚焦系统加工微槽道存在的问题与困难。

Analyses the problems and difficulties in micro canal process by using spherical lens focusing deveice .

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 .

端面热至形变相对于球面透镜存在高阶球差。

Thermal induced distortion of pump end has high order spherical difference relative to a sphere lens .

对所要得到的球面透镜与理想对数轴锥镜的相位进行拟合，求解得出所需要的球面透镜参量。

Required sperhical lens parameters are determined by fitting the phase of sperhical lens and logarithmic axicon .

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 .