Nechama Z.

asked • 05/13/20

A woman has been prescribed lenses that have a +3.2-diopter refractive power. The glasses are worn 2.0 cm from her eyes.

A woman has been prescribed lenses that have a +3.2-diopter refractive power. The glasses are worn 2.0 cm from her eyes. With the lenses, she can read a magazine held 25 cm from her eyes. Which one of the following statements is necessarily true? Note: The near points and far points given in the following answers are measured relative to her eye.


A)She has a far point of 3.2 m.

B)She has a far point of 0.25 m.

C)She has a near point of 3.2 m

D)She has a near point of 6.4 m.

E)She has a near point of 0.87 m


Please explain your answer


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