Hypermetropia or long sight can be corrected by using
(A) bifocal lenses
(B) cylindrical lenses
(C) concave lenses
(D) convex lenses
Correct Answer : convex lenses
Explanation : It can be corrected with convex lenses in eyeglasses or contact lenses. Convex lenses have a positive diopetric value, which causes the light to focus closer than its normal range.
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