物镜的焦距与倍率的关系
知识
Indicated magnifications of UIS2/UIS objective lenses are the values when the focal length of the tube lens is 180 mm.
Related Link
> Top of Digital Microscope page
知识
Indicated magnifications of UIS2/UIS objective lenses are the values when the focal length of the tube lens is 180 mm.
> Top of Digital Microscope page