Q. On an examination, an Ophthalmologist prescribed to wear optical having concave lens. What will be the defect of eye?

A
Myopia
B
Presbyopia
C
Astigmatism
D
Hypermetropia
Solution:

Myopia is also known as short sight which is corrected using a concave lens. Long sightedness( Also called as hypermetropia) is corrected using a convex lens.

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