three-lens

A three-lens polarizing CCD camera is presented in brief.

简要介绍了三镜头偏振CCD相机。

Be equipped with speed guide-rail, three axes drive, imported lens to make the equipment more stable.

进口高速导轨,三相电机, 三相驱动器, 进口镜片,使设备运行更加稳定.

In the theory I analyzed quasi-three-level transition rate equation of Nd3+, energy-transfer upconversion effect and thermal lens effect, additionally the performances of single devices were studied.

理论上分析了Nd：YAG准三能级速率方程、能量传递上转换（ETU）效应、热透镜效应并对单元器件的性能进行了分析。

The major distortion error of fisheye lens is divided into three categories: radial distortion, eccentric distortion and thin prism distortion.

鱼眼镜头主要的畸变误差分为三类：径向畸变、偏心畸变和薄棱镜畸变。

Next day his eye lens opacity was fixed and was discharged after three days.

第二天,他的晶状体混浊就得到了医治,并在三天后出院.

Apochromatic lens: Compound lens corrected for chromatic aberration, i.e. the three primary colours, red, green and blue are corrected. Also called Apochromat.

电视信号彩色校正器复消色差透镜：矫正色差的复合式透镜：即是红、绿和蓝三原色的色差都已矫正。

Generally speaking, thermal lens effect is determined by three elements: 1. The temperature dependence of refractive index. The change of temperature can directly change the refractive index distribution.

一般来说，热透镜效应主要由以下因素决定：1.介质折射率对温度的依赖性，温度分布的改变直接导致介质折射率的变化。

Apple announced the iPhone 11 Pro, which is being touted as "the most advanced and detailed iPhone yet," with a three-lens "pro" camera system, more energy efficiency and spatial audio sound.

苹果发布的iPhone11Pro被标榜为“目前最先进、最精细的iPhone”，这款手机配备了三个摄像头的专业级摄像功能，能耗更低，音效更好。

Three-Dimensional Temperature Distribution Analysis and Thermal Lens Effect Calculation for High Power Laser Windows

高功率激光器窗口三维温度场分析及其热透镜研究

A Telescope Objective System Consisting of Three& lens Clusters

三组透镜组成的望远镜物镜系统