what are concave lens? explain in short ????
Answers
Answered by
1
I hope it will help you
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. A concave lens is thinner at its centre than at its edges, and is used to correct short-sightedness (myopia).
Answered by
18
Answer:
A concave lens is a lens which is thinner in the middle and thicker at the ends . It is also known as the diverging lens.just in this shape )(.
Similar questions