Question

why
we use lens. What is magnifying
Lens.

​

Answer 1

Answer:

A magnifying glass (called a hand lens in laboratory contexts) is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle.

Explanation:

pls mark me brainlist

Answer 2

Answer:

here is your answer hope this is helpful from you