Design of optical lens and tolerance analysis, Research and optical measurement scheme is put forward and select plastic material.
设计光学镜头并进行公差分析，研究并提出光学测量方案，选择塑胶材料。
During the design process of Blu-ray disc optical pick-up, the optical system and the collimator lens design is especially important.
在蓝光光盘光学头设计过程中，光学系统的设计，有举足轻重的作用，特别是准直镜的设计。
The optical design and optical efficiency of line focus cylindrical Fresnel lens for solar concentrator are discussed.
研究了柱面线聚焦菲涅耳太阳聚光透镜的光学设计和光学效率。
Project, the author is responsible for optical design of the lens, structure, electronic box circuit, software and hardware design of the laser power-tester.
在本文中，作者负责激光功率计的镜头光学设计、结构设计，电子箱电路软硬件设计工作。
The methods to avoid the ghost damages are introduced, and the guidance for the design of lens in the optical design of the high power laser facility is provided.
研究了高功率激光装置中的鬼点反射及其带来的破坏影响，给出了避开鬼点反射损伤的方法，可为高功率激光装置中透镜的设计提供参考。
In this paper, the structure and optical design principle of Fresnel lens is analyzed in detail. The Fresnel lens with the knowledge of geometrical optics is designed and the formula is derived.
本文应用几何光学知识对菲涅耳透镜的结构进行了详细的光学设计，推导出相关参数的计算公式。
A hybrid integrated optical pickup device was designed and prepared through optical design and chip design. It consists of micro lens, photo detectors and CMOS integrated circuits.
通过混合集成型结构光学拾音器的光学设计和芯片设计，制作了包含微光学棱镜、光电探测器和信号放大电路的混合集成型光学拾音器。
The simulation results show that the optical coupling efficiency is determined by fiber position, the lens design of the photodiode chips, and the shape of the light source.
模拟结果显示，耦合效率的大小由光纤位置、芯片透镜尺寸和激光光源光斑形状共同决定。
Optical fiber coupling technique is used in light sources and special optical system design is used in extender lens to make sure of more equal facula.
光源采用光纤耦合技术，扩束镜为专业光学设计，光斑更均匀；
Aspherics are applied more and more widely in optical design as the use of aspheric lens simplifies the optical system.
非球面镜的使用能大大简化光学系统，因此被越来越多地应用到各种光学设计中。
According to the requirements of resolution system, using CODE V software, completed a microscope lens system and adapter-optical design and conduct the simulation.
根据系统分辨率的要求，利用CODEV软件，完成系统中显微镜物镜和转接镜的光学设计，并进行了仿真。
According to the requirements of resolution system, using CODE V software, completed a microscope lens system and adapter-optical design and conduct the simulation.
根据系统分辨率的要求，利用CODEV软件，完成系统中显微镜物镜和转接镜的光学设计，并进行了仿真。
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