Multiple choice

Hypermetropia can be corrected by using

  1. concave lens

  2. convex lens

  3. biconcave lens

  4. neither concave nor convex

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Hypermetropia, or farsightedness, occurs when light focuses behind the retina. A convex lens is used to converge the light rays before they enter the eye, correcting the vision.