what is concave lens
Answers
Answered by
10
A concave lens is a lens that possesses at least one surface that curves inwards. It is a diverging lens, meaning that it spreads out light rays that have been refracted through it. Aconcave lens is thinner at its centre than at its edges, and is used to correct short-sightedness (myopia).
Answered by
9
Concave lense is a lense that possesses at least one surface that curves inwards.
Attachments:
Similar questions