单透镜

折衍混合单透镜替代双胶合望远物镜的设计研究

Study on the Design of the Hybrid Singlet to Replace the Refractive Doublet

提出了一种用以替代双胶合望远物镜的折衍混合单透镜的设计方法。

The design of a diffractive reflective hybrid singlet is presented to replace a conventional doublet telescope objective .

用单透镜会聚多模光纤出射的YAG激光为较小光斑的分析讨论

Analysis and Discussion on Obtaining Small Focal Spot by Use of Convex Lens for YAG Laser Transmitted through Multimode Fiber

含介质的单透镜和双透镜分数傅里叶变换光学系统

The One-Lens and Two-Lens Fractional Fourier Transform System with the Media

单透镜成象系统的分数维傅立叶变换分析

Analysis of Single Lens Imaging System Using Fractional Fourier Transforms

静电单透镜在低能强流离子束输运中的应用

Application of einzel lens in low-energy high-current ion beam transport

高斯光束照明单透镜系统的动态散斑

Dynamic speckle of gaussian-beam illumination with a single-lens geometry

单透镜移动的红外双视场光学系统设计

Design Dual Fields of View Infrared Optical System with a Single Moving Element

激光测距仪单透镜发射准直模块的优化设计

Optimum Design to a Single Lens Transmitted Collimating Module of Laser Ranging Finders

采用单透镜准直系统进行发散角的压缩。

A single collimating lens has been designed to reduce the angle of divergence .

静电双圆筒透镜、单透镜的一种传输矩阵计算方法

A method for calculating two-cylinder lenses and three element einzel lenses with transfer matrices

单透镜几何参数的自动优化设计

Auto optimizing geometrical parameters of single lenses

双非球面单透镜的自动设计

Automatic Design of the Two-aspherical Singlets

对称式单透镜分数傅里叶变换全息图

Symmetry Single-lens Fractional Fourier Transform Bologram

对没有其他光阑的单透镜，透镜本身的边框就是孔径光阑。

To other simple lens without any apertures , the size of optical system is aperture .

用单透镜变换由多模光纤出射的大功率Nd：YAG激光束的特性

The conversion for beam characteristics of high power lasers produced by multimode fiber through convex lens

单透镜望远镜腔型连续锁模倍频Nd：YAG飞秒激光泵浦源

A CW mode-locked frequency doubling Nd : YAG fs laser pump source with single lens telescopic resonator

基于三级像差理论，得出了采用非球面单透镜的平行光管的光学设计初始参数。

Based on the third-order aberration theory , the pre-design parameters of the objective lens with aspheric surface were given .

比较了消色差透镜及单透镜中脉冲初始光腰尺寸对聚焦的影响。

The influence of input beam size on the maximum intensity in the focus of singlet lens and achromat was compared .

以最简单的单透镜为基础，通过在光瞳处添加合适的立方型相位板，使整个系统对离焦不敏感，以克服通过机械调焦困难的缺点。

By adding cubic phase mask at the pupil of the simplest single lens , the whole system is insensitive to defocus .

在普通物理光学实验中，焦距的测量通常使用单透镜作为待测透镜。

In common physics optical experiment , single lens is used often as to wait for measuring lens in measuring of focal length .

分析了单透镜色差和群速度色散对超短脉冲高斯光束聚焦的时间分布及脉冲波面的影响；

The influence of lens dispersion up to second order on the spatial and temporal intensity distribution of the femtosecond Gaussian beam was analyzed .

本文介绍一种等效透镜系统的方法，并采用这种方法分析单透镜相干处理系统的特性和作用。

This paper describes the method of equivalent lens systems and by this method analyses the properties and functions of one-lens coherent optical systems .

本文在分析单透镜对高斯光束的变换后束腰半径变化规律的基础上，得出了确定准直&聚集透镜组成的耦合系统参数的一般方法，并给出实例进行了验证。

Based on studying the Gaussian beam 's change law through a single lens , the general principles to select the parameters is found .

3透镜无光焦度校正板由3个单透镜组成，可以用来校正光学系统中其他光学元件引入的像差。

Three-thin-lens null corrector is generally made up of three singlets , which can be used to correct aberration caused by other optical components .

在与国外流行的模拟退火法作了比较讨论的基础上，给出了两个设计实例：双单透镜和双高斯照相物镜，证明本方法是切实可行的。

Comparison with the method of simulated annealing is discussed and two examples , doublet and double Gauss lens , are al - so presented .

本论文对飞秒脉冲光束通过自由空间、线性色散介质和单透镜的传输特性作了深入研究。

The present thesis is devoted to studying the propagation of femtosecond pulsed beams in free space , linear dispersive media , and through lenses .

介绍了一种采用只含有会聚场的单透镜的全静电聚焦和偏转系统，这种系统非常适用于制作小型高性能摄象管。

An all-electrostatic focusing and deflecting system characterized by simple lens system is introduced The new system is very useful in producing compact high-performance camera tubes .

本文具体分析了膜孔透镜，浸没双圆筒透镜（包括等径和不等径），单透镜和浸没物镜这四类最主要的静电透镜。

This paper focuses on four main types of axial-symmetrical electrostatic lens : film aperture lens , double-cylinder immersion lens , convex lens and immersion object lens .

河道砂岩体在横切河道的地震剖面上一般表现为充填反射状的顶平底凹的单透镜体；

On seismic profile cross-cut the channel , it generally presents as a lenticle with flat top and concave bottom and has the character of infilling in reflection .