Biconcave lenses are used in the correction of an eye defect called?

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Biology JAMB 1980

Biconcave lenses are used in the correction of an eye defect called?

  • myopia checkmark
  • colour blindnes
  • old age
  • hypermetropia
  • weakening of ciliary muscles

The correct answer is: A

Explanation

Concave Lenses Are for the Nearsighted, Convex for the Farsighted.

Concave lenses are used in eyeglasses that correct nearsightedness.

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