Bifocal lens is used to correct the eye defect of
A
astigmatism
B
hypermatropia
C
myopia
D
presbyopia
Verified Correct Answer: D.
Physical Principles & Numerical Solution
Presbyopia is the condition where the eye's ability to focus on close objects decreases with age, and bifocal lenses provide two different optical powers for distance and near vision.
Source: WAEC / JAMB / NECO Classroom Archive (Record #70670)