查询词典 Lens

An experiment system is established with 635nm laser and cylindrical lens. Experimental results agree well with optical ray tracking simulation.

随后采用635nm的激光光源和柱面镜构建了实验系统，实验结果很好地验证了光线追迹仿真结果。

The interferograms under ideal near-cylindrical surfaces and ideal cylindrical lens are got and analyzed.

获取并分析了理想近柱面和理想柱透镜下的干涉图。

An innovative method to achieve the energy homogeneity of high-power laser lines has been carried out by using an array of cylindrical lens.

本文提出了一种利用柱透镜阵列实现强度均匀分布的大功率激光线的新方法。

The optical system is mainly made up of special grating, cylindrical lens and CCD detector.

光路主要由特制光栅、柱面镜以及 CCD 探测器构成。

Compared with the light equation for cylindrical lens, the equation for conelens is much more complicated.

柱透镜在近轴平行光入射时，光线的振幅、相位、周期保持不变，而锥透镜的三者均发生变化，而且求解锥透镜的光线方程也比圆柱透镜复杂得多。

In the part of vision system design, the hardware platform is composed of linear array light, cylindrical lens and linear array image sensor, then the algorithm of circle fitting method is carried on.

在视觉系统的设计中，采用线阵光源、柱面透镜和线阵图像传感器设计了视觉系统的硬件平台，并进行了圆拟合算法的分析。

The purpose of studying this project is that as the benchmark plane the laser planethat is produced through cylindrical lens can be used to measure minutely based onthe stability of the laser plane.

本课题研究的主要目的在于利用激光束通过柱面透镜产生的激光平面作为基准平面，并依靠激光平面的稳定性来进行系统的精密测量。

Finally, the values of the OAM of the beam light which have transmitted through the cylindrical lens are also calculated and the results are discussed.

利用傍轴近似计算了这两种偏振态光束通过一个柱面透镜后所具有的轨道角动量。

The design of BOE substitute for cylindrical lens.

张良。替代柱面透镜的二元光学元件设计。

The result shows that the line laser with the uniform intensity distribution can be obtained by changing the cylindrical lens parameters under the condition of far field.

在实际应用中，可以采用1个半圆柱和2个相同三角楔胶合成型的简单工艺。进一步模拟发现，两种整形系统所得到的均匀度和线宽一致。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。