When do we consider a person to be myopic or | vedclass

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(B) Step $1$: $A$ person is considered myopic (near-sighted) when they can see nearby objects clearly but cannot see distant objects distinctly. This

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Myopia is corrected by a concave lens; Hypermetropia is corrected by a convex lens.

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(B) Step $1$: $A$ person is considered myopic (near-sighted) when they can see nearby objects clearly but cannot see distant objects distinctly. This occurs because the image of a distant object is formed in front of the retina. It is corrected using a concave lens of suitable focal length.Step $2$: $A$ person is considered hypermetropic (far-sighted) when they can see distant objects clearly but cannot see nearby objects distinctly. This occurs because the image of a nearby object is formed behind the retina. It is corrected using a convex lens of suitable focal length.

When do we consider a person to be myopic or hypermetropic? Explain how the defects associated with a myopic and hypermetropic eye can be corrected.

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