射线毛细管光学透镜是一种非常重要的X射线器件，可以有效地实现X射线的聚焦和准直。
The X-ray capillary optics lens, which is an important X-ray device, can be used to implement the focusing and collimation of X-ray effectively.
利用平-凸透镜准直器作扩束耦合光学系统，采用低频斩光器实现光调制。
This sensor featuring plane-convex lens collimator for expanding beam and coupling, and a low frequency for light pulse modulation is introduced.
阐述高精度激光准直系统的总体构成及特点，着重分析高斯激光束经过薄透镜的变换规律、最佳准直区域以及激光准直光学系统的设计思路。
The commutation rule and the optimal collimation area are analyzed when Gauss light beam passes thin lens, and the design principles of the collimator are given.
应用推荐