In a compound microscope; the objective and the eye piece focal lengths are? by Sunday | Nov 8 | Physics JAMB | 0 comments A. At infinity B. Long C. Short D. The same Correct Answer: Option C – Short Users Also Read These:An object is placed at different distances u; from a…A microscope is focused on a mark on a table, when…An astronomical telescope has objectives and…If the linear magnification of the objective and…The ability of the eye to alter the focal length of…