Choose the one alternative that best completes the statement or answers the question. -What power contact lens must be used to correct the vision of a nearsighted person whose far point

Choose the one alternative that best completes the statement or answers the question.
-What power contact lens must be used to correct the vision of a nearsighted person whose far point is 40 cm?
A) +4.0 diopters
B) +2.5 diopters
C) -2.5 diopters
D) -3.6 diopters
E) -4.0 diopters

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