Question: A persons left eye is corrected by a -3.50-diopter lens, 2.0 cm from the eye. (a) Is this persons left eye near- or farsighted? (b)

A person’s left eye is corrected by a -3.50-diopter lens, 2.0 cm from the eye.
(a) Is this person’s left eye near- or farsighted?
(b) What is this eye’s far point without glasses?

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