1) addition power
附加光焦度
2) additional focusing
附加聚焦
3) afocal attachment
远焦附加镜
4) focusing adaptor
对焦附加器
5) additional optical distance
附加光程
1.
The angular variable mirror (AVM) to be used to control the power balance of beams of “SHENGUANG Ⅱ” system will affect the light beams, including vertical displacement of optical axis, alteration of equivalent length of optical path, additional optical distance, and the curve of wave surface.
用于调节高功率固体激光装置“神光Ⅱ”功率平衡的变角度衰减片会对光束产生影响 ,包括光轴的横向移动、光路的等效长度发生变化、附加光程及波面的弯曲等。
6) additional stop
附加光栏
补充资料:冲击波聚焦效应