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According to my optometrist, the default practice in choosing a prescription for computer glasses is to divide your typical prescription for nearsightedness in
by randcraw 5y ago
According to my optometrist, the default practice in choosing a prescription for computer glasses is to divide your typical prescription for nearsightedness in half. Thus a 1 diopter prescription for everyday glasses becomes a ½ diopter prescription for computer glasses. That worked nicely for me, where my screens are about 2.5 feet away.