Myopia is a defect of Human eye. it can be corrected by using a lens called?

(A) Convex lens (X)
(B) Concave lens ()
(C) Cylindrical lens (X)
(D) Plano convex lens (X)
(E) None of these (X)

Answers: Myopia is a defect of Human eye. it can be corrected by using a lens called Concave lens.