English translation for "双焦距前照灯"

bi-focal headlamp

Related Translations:

透镜焦距:  focal length of lenslens focal length

调节焦距:  bring into focusfocalisefocalize

等值焦距:  equivalent focal lengthequivalent focus

焦距放大镜:  focuser

焦距调整:  focal setting

有效焦距:  effective focal distanceeffective focal length

固定焦距:  fixed focus

微焦距:  microfocus

生成焦距:  make focal

等焦距:  parfocal

Similar Words：

"双焦点透镜试镜架" English translation, "双焦点眼镜" English translation, "双焦点眼镜,弗兰克林眼镜" English translation, "双焦法" English translation, "双焦镜" English translation, "双焦距潜望镜" English translation, "双焦距透镜" English translation, "双焦面" English translation, "双焦透镜" English translation, "双焦眼镜" English translation