Allen cards can be used to measure the visual acuity of
A)the elderly.
B)teenagers.
C)patients with astigmatism.
D)preschool-age children.

Question

Quizplus · Accepted Answer

preschool-age children.
Allen cards can be used to measure the visual acuity of preschool-age children. Allen cards display simple pictures that a young child can recognize. The cards are designed to be looked at from 30 feet away.

Allen Cards Can Be Used to Measure the Visual Acuity