focusing lens

聚焦镜片:用于调节光线聚焦的透镜或镜片

常用释义

词性释义

聚焦镜片:用于调节光线聚焦的透镜或镜片,常用于相机、望远镜等光学设备中。
例句
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1·The focusing lens set is designed with the related technical data of fiber and LD.
根据激光二极管和光纤的相关参数设计了聚焦透镜组。
2·The utility model relates to a focusing lens used for a double-wavelength OCT system.
本实用新型涉及用于双波长oct系统的聚焦镜头。
3·The beam waist of the laser pulses after the focusing lens is measured by imaging method.
激光光束在聚焦透镜后的束腰半径可以由成像方法测得。
4·The focusing is effected after the deflection unit via a focusing lens in front of the scanner head.
通过扫描头前方聚焦透镜的反射单元,调焦发生了变化。
5·The knife bit mainly is composed of a light pipe, a focusing lens, a telescopic contact lever and a handle.
此刀头主要由导光管、聚焦透镜、可伸缩接触杆以及手柄组成。
6·Its work principle and structure is presented. It consists of a PGP, a front collimated and a rear focusing lens.
阐述其工作原理和结构形式,包括PGP、准直物镜和成像物镜的设计要求。
7·With the focusing lens and the medium pool replacing the back mirror, auto cavity-forming and laser output are realized.
用聚焦透镜和介质池取代激光器的后镜,可自动成腔输出激光。
8·A new type of focusing lens which can focus a laser beam into a line of any length and its possible applications are proposed.
提出了一种能把激光束聚焦成任意长度的新型直线聚焦透镜及其可能的应用。
9·We adopted Gaussian beam, ray tracing and vector diffraction integration together to analyze single beam spot-focusing lens antenna.
本文采用将高斯波束法,射线追迹和矢量衍射积分相结合的方法来分析单波束的点聚焦透镜天线。
10·The manufacturing process of fiber cord coupled with self-focusing lens by using optical alignment is presented, its application is described as well.
文中还介绍了采用光学对中法将光纤与自聚焦透镜耦合成自聚焦透镜光纤软线的制作过程及其应用。