Observation
Question

Observe why blurred image is formed in different eye defects and then correct them using the correct type of lens.

Clear vision

Clear vision

Corrective lens

Light

resetButton

Normal Condition

Diverging
Converging
Curvature of the lens

Choose the option that correctly pairs the vision due to eye defects to its corrective lens.

More than one option can be correct

You've got this correct, Find out the other correct answer.

You've got this correct, Find out the other correct answer.

You've got this correct, Find out the other correct answer.

You've got this correct, Find out the other correct answer.

A - i

A - ii

B - i

B - ii

Solution

  • Faraway objects are not clearly visible in myopia; a concave lens is used to correct it.
  • Nearby objects are not clearly visible in hypermetropia; a convex lens is used to correct it.
  • Hence, A - ii and B - i are the correct answers.

You just explored that myopia can be corrected using a concave lens, and hypermetropia can be corrected using a convex lens.