Solved: A nearsighted person has a near point of 20 cm and
Chapter 19, Problem 20MCQ(choose chapter or problem)
Problem 20MCQ
A nearsighted person has a near point of 20 cm and a far point of 40 cm. What refractive power lens is necessary to correct this person’s vision to allow her to see distant objects?
A. -5.0 D
B. -2.5 D
C. +2.5 D
D. +5.0 D
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