Distance vision is optimally tested in a brightly illuminated room. True or false?

Name: Distance vision is optimally tested in a brightly illuminated room. True or false?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

False
False. Distance vision is optimally tested in a dimly lit room. This is done so that the pupil is not stimulated to constrict, which increases the depth of focus and artificially improves the acuity. This is part of thestandardization of the test.

Distance Vision Is Optimally Tested in a Brightly Illuminated Room