A ABC New member Sep 30, 2009 #1 A microscope has a 20cm tube length. What focal-length objective will give total magnification 500x when used with a eyepiece having a focal length of 5.0cm?
A microscope has a 20cm tube length. What focal-length objective will give total magnification 500x when used with a eyepiece having a focal length of 5.0cm?
