English translation for "视准镜"

collimating mirror

Similar Words：

"视准管" English translation, "视准光线" English translation, "视准计；准值仪" English translation, "视准检影器" English translation, "视准精度" English translation, "视准面" English translation, "视准目镜" English translation, "视准器" English translation, "视准式观测系统" English translation, "视准式瞄准具" English translation