Question

what kind of lens is used to correct the myopia and why​

Answer 1

Answer:

Concave Lenses Are for the Nearsighted, Convex for the Farsighted.

Explanation:

Concave lenses are used in eyeglasses that correct nearsightedness. Because the distance between the eye's lens and retina in nearsighted people is longer than it should be, such people are unable to make out distant objects clearly.

Answer 2

Answer:

concave lens

Explanation:

Myopia: If the eye has myopia, the eye is too long, and the image falls short of the retina when the target object is far away.

Hence, concave lens for myopia.