It adopts full stainless steel as its material with nice appearance and compact structure , it brings convenience for operating and can be applied for the cleaning of electric parts , mechanism , chrono parts , horologe parts , weather parts iatric machines parts , new material and glass etc 设备采用全不锈钢结构，外形美观、结构紧凑、操作方便、适用于电子、机械、精密零件、钟表元件、光学器件、医疗器械、新材料、玻璃器皿的清洗。
For the measurement of lens parameters , traditional method is based on pure mechanical and optical system , or just simply assisted by nixie tubes . this brings many inconveniences in adjusting and measuring , and it can hardly ensure the measurement precision and efficiency 对于光学透镜参数的测量，传统的手段是使用纯机械和光学器件构成的系统，或者辅以简单的数码管显示，调试、测量过程较为繁琐，精度和效率都不能得到很好的保证。
In this paper firstly the polarize pattern of the lighe - wave which is transmited in the fiber optic gyroscope was analysed by the jones matrix . the optical matrix model of the fiber optic gyroscope was established , and the bias of the fiber optic gyroscope was analysed by the model 本文首先利用琼斯( jones )矩阵分析了光在光纤陀螺中的偏振传输模式，建立了光纤陀螺的矩阵光学模型，并对光纤陀螺仪中各光学器件所造成的误差进行了分析。
As a kind of organic semiconductor , metallophthalocyanines ( mpc ) has been widely applied in many fields such as photoconductor , electroluminescences devices , non - linear optics devices , gas sensors , and solar cells , etc . the band structures of mpcs can feasibly be changed on purpose by kinds of methods 酞菁类金属配合物作为一种有机功能材料，在光电导器件、电致发光器件、非线性光学器件、气体传感器、太阳能电池等众多领域得到广泛应用。
Optical phase retarders are not only important optical components in laser technique and polarized light technique fields , but also the basic optical phase modulators that introduce a phase shift between orthogonal and linearly polarized component when light transmittes through them 光相位延迟器，是偏光技术和激光技术领域中极为重要的光学器件，也是最基本的光相位调制器。它能使透过它的振动方向相互垂直的两束光波彼此之间产生一定的相位差，故称光相位延迟器。
Based the diffraction theory of optical wave , designed by computer and etched to 2 or more steps of surface relief structure by laser beam ( or ion beam / electron beam ) on the substrate ( or the surface of the traditional optical device ) , boe is a kind of purely phase modulation diffraction device with extremely high diffraction efficiency Boe是指基于光波的衍射理论,利用计算机辅助设计,并用激光束(或离子束/电子束) ,在基片上(或传统光学器件表面)刻蚀产生两个或多个台阶深度的浮雕结构,形成纯位相、同轴再现、具有极高衍射效率的一类衍射光学元件。
In this thesis , the basic operation in the optical computation was studied by analyzing the course of laser beams transmitting through a vmm , which is composed of an array of vertical cavity surface - emitting lasers , spherical and cylindrical lens , an array of multiple quantum well spatial light modulators and an array of the detectors 本文研究的光学矢量-矩阵乘法器主要是由垂直腔面发射激光器( vcsel )阵列、球面透镜和柱面透镜组、多量子阱空间光调制器( mqwslm )及ccd阵列构成。作为小尺寸的集成光学器件,必须要考虑衍射的作用。
The experiment results are valuable to the research of infrared lens , laser window , integrated optical device , the device for blue semiconductor laser , optical detector , nonlinear device , optical waveguide , thz emitter and other devices the following is a brief summary of the works conducted in this thesis and the results achieved 实验结果有助于这些材料作为红外透镜、激光窗口、集成光学器件，蓝光半导体激光器件、光探测器件、非线性光学器件、波导调制器件、 thz发射器件等的研究。
The basic theory of the integrated optics is waveguid optics , the technical basic is thin film technology and microelectronics . with the development of the second and third generations fiber optics gyroscopes , it promotes greatly the development and application of the multifunction integrated optical circuit device ( mioc ) 集成光学研究的是平面光学器件和平面光学系统的理论、技术与应用,其理论基础是导波光学,技术基础是薄膜技术和微电子技术。随着第二和第三代光纤陀螺的发展,大大地促进了多功能集成光路器件的发展和应用。
The binary optical elements are small , light , easy to be copied and able to realize multi - purpose integrated , especially suits for the beam shaping of laser diode array , thus make us choose it for realizing our system . because single module gaussian beam can be decomposed in a pair of vertical directions , we transform each pair of vertical beams outputted by bars separately , this can make our design easy to achieve 可实现多功能集成等特点,特别适用于半导体激光器列阵的光束整形,因此我们选用二元光学器件来实现耦合系统?利用半导体激光器输出的基模高斯光束可分离变量的特点,我们对面阵中各吧的两个相互垂直方向上的光束分别进行整形变换,这样整形器件可以设计成一维结构,便于实现
