Question

Distinguish between myopia and hypermetropia. Show with the help of suitable diagrams, how these defects can be corrected ?​

Answer 1

Answer:

Myopia is also called as'Near- Sightedness', in which person cannot see the far objects clearly but can see the near objects clearly. The Myopia can be corrected using the Concave lens. ...

Hypermetropia is also called as 'far Sightedness', in which person cannot see the near objects clearly but can see the far objects clearly. The Hypermetropia is corrected using the Convex lens.