Question

A convex lens having small focal length is to be used as a magnifying glass (simple microscope) to obtain an image of a small diamond. If the image lies at least distance of distinct vision (D):

1. Where will you keep the diamond to obtain its image at D?
2. State any two characteristics of the image formed by the magnifying glass.

Answer 1

1. The diamond must be placed between the lens and is focused to obtain its image at D.
2. Image formed is (1) Virtual (2) Erect (3) Magnified.