Research progress of cornea contact lens material;
角膜接触透镜材料的研究进展
reducing finder adapter lens
简化深测器接合器透镜
crimp-and-cleave lensed fiber optic connector
压接-切割式透镜型光纤连接器
The lens or lens system in a microscope or other optical instrument that first receives light rays from the object and forms the image.
物镜首先从物体上接收光线并形成影像的显微镜或其它光学仪器中的透镜或透镜系统
air-spaced doublet
双不胶透镜; 双分离透镜; 双分透镜; 空气隙双合透镜; 分离式双透镜
Any of the lenses, prisms, or mirrors of an optical instrument.
光学镜光学仪器的透镜、棱镜或平面镜
Fabrication and Properties Researches on Ball Lenses of Coupling Devices in Optical Communications;
光通信耦合器件球透镜的制备及其性能研究
A Study on the Coupling of High-power Laser Array and Selfoc Lens Array;
高功率激光器阵列与自聚焦透镜阵列耦合研究
Research on Mocro Lensed Fiber Coupling LD Technology;
半导体激光器光纤微透镜耦合技术研究
Analysis and Application of Lens' Combination for Beam Reshaping of LD
组合透镜对半导体激光器光束整形分析及应用
Effect of spherical aberration on coupling efficiency of a fiber-output laser
透镜球差对光纤输出激光器耦合效率的影响
Optimum design of micro-cylindrical lens coupling system for solid lasers
固体激光器微柱透镜耦合系统优化设计
The lens or lens group closest to the eye in an optical instrument;an ocular.
目镜光学仪器中靠近眼睛的透镜或透镜组；窥孔
The principal points of a thin lens coincide at the center of the lens.
薄透镜的两个主点与透镜中心相重合。
partially transmitting mirror splitter
局部透光镜式分离器
EM specimen penetrator
电子显微镜标本渗透器
The Coupling Research of 980nm Pumping Laser and Other Semiconductor Lasers with Lensed Fibers;
980nm泵浦激光器及其它半导体激光器和透镜光纤耦合的研究
THE ELECTRON OPTICAL PROPERTIES AND ABERRATION THEORY OF A COMBINED MAGNETIC ROUND LENS AND DEFLECTION SYSTEM
磁透镜与偏转器的复合系统的电子光学性质和象差理论
yellow transparent exudate of the balsam fir; used as a transparent cement in optical devices (especially in microscopy) and as a mounting medium.
香脂冷杉黄色透明的分泌物，用作光学设备（尤指显微镜）的透明接合剂，亦作封固剂。