Question

why concave lens converge

Answer 1

a convex lens is also called a converging lens because it makes parallel light rays passing through it bend inward and meet at a spot just beyond the lens known as the focal point Photo a convex lens makes light rays converge at the focal point or focus

Answer 2

Convex lenses converge parallel rays going in and convex lenses diverge rays.


A convex lens is useful as a magnifying glass as it will produce a virtual enlarged image if the object is brought within the focal length. ... Your eye is a convex lens and near sighted people focus the light to much.

hope u get it