Vision Problems: A person cannot see clearly objects more than 70.0 cm away. What power of corrective lens should be prescribed if the glass is to be worn 1.00 cm in front of the eye?
A. 1.45 diopters
B. -1.45 diopters
C. 0.0145 diopters
D. -0.0145 diopters
Answer: B
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