English translation for "主焦距离"

principal focal distance

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：

"主焦点" English translation, "主焦点光电管" English translation, "主焦点馈电天线" English translation, "主焦距" English translation, "主焦距,前焦距" English translation, "主焦馈电" English translation, "主焦笼" English translation, "主焦虑" English translation, "主焦煤" English translation, "主焦平面" English translation