This kind of scanner has been used in the system of scanning near field optical microscope.
这种扫描器被用于扫描近场光学显微镜探测系统中。
2
An analytical expression for spot moving speed on the former vibrating mirror of the polygonal mirror scanningsystem objective is derived from geometrical optical principle.
根据几何光学原理，推导出转镜-振镜扫描系统物镜前振镜上光斑移动速度的解析表达式。
3
Design of opticalsystem for the focusing, the collimating and the scanning is analysed and is discussed with precise physical meaning.