The diagram below shows the position of an image formed in a defective eye

the position of an image formed in a defective eye

a) Name the defect.

Hypermetropia/long sightedness


b) Explain how the defect named in (a) above can be corrected.

  • Use of convex lens; accept converging lens/biconvex lens lens
  • To converge the rays so that image is focused on the retina/form a sharp image on the retina to form a sharp image in the retina)
  • To refract light rays in order to focus rays sharply on to the retina,
Print Friendly, PDF & Email
people found this article helpful. What about you?

Leave a Reply 0