Opic lens

ABCD Matrix Expression for Propagation of an Axial Symmetrical Beam Through Kerr Medium and Its Application to Kerr Lens Mode Locking

轴对称光束的克尔透镜矩阵及其在克尔透镜锁模中的应用

Study on the Frontier Techniques of Kerr Lens Mode Locked Ti: Sapphire Laser;

克尔透镜锁模飞秒钛宝石激光器前沿技术的研究

polarizer-Kerr-cell combination

偏光镜－克尔盒组合

Measurement of Long Focal Length of Lens Utilizing Talbot Effect and Morie Technique;

利用泰伯—莫尔法的透镜长焦距测量

Unstable Bessel Optical Resonator with an Axicon

带圆锥透镜的非稳贝塞尔光学谐振腔

Michael Cook is editor of MercatorNet.

迈克尔.库克是棱镜网英文版的编辑。

a concave lens [mirror]

凹透镜 [凹面镜]

meniscus (shaped) lens

凹凸透镜，弯月形透镜

aplanat [aplanatic] lens

消球差透镜，齐明透镜

lummer gehrcke plate

陆末盖尔克玻璃板分光镜

Roosevelt studied Marshall over his glasses, then unlipped a great show of teeth and laughter.

罗斯福透过眼镜看着马歇尔，咧开嘴大笑。

Research of New Type Fresnel Lens Template CNC Machining Technology;

新型菲涅尔透镜模板数控加工技术研究

Michael was too clever and intelligent for me.

迈克尔聪明透顶, 我斗不过他。

Analysis and Troubleshooting of Complicated Hydraulic Line for Bellco Hemodialysis Machine

贝尔克血透机水路故障的检修和分析

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

Tilt Tolerance of the Moving Mirror in Michelson Interferometric Spectrometer

迈克尔逊干涉光谱仪动镜倾斜误差容限分析

manual zoom lens

(镜头)手控可变焦距透镜

objective lens of the transmission electron microscope

透射电子显微镜物镜