Focal length of objective of a compound microscope is 4mm

Last updated: 5/28/2023

Focal length of objective of a compound microscope is 4mm and image is formed at a distance of 224 mm from it If angular magnification is 550 then focal length of eye piece for normal adjustment is 2 5 cm 2 3 cm Mod 3 5 cm Object 50m 4 10 cm 90cm 8 10