Optometry Trivia
Whether you've got 20/20 vision or can barely find your glasses on the nightstand, see if you can focus long enough to ace this quiz.
EXAMPLE QUESTIONS
What is the name of the dark opening in the center of the iris that regulates how much light reaches the retina?
The pupil
Oftentimes used by eye care professionals to explain the condition, vision with cataracts is most commonly compared to looking through what object?
Foggy window
Made from hydrogel or silicone hydrogel materials, what is the most widely used type of contact lens in the United States?
Soft
Often accompanied by the phrase "Which is clearer, one or two?", what is the name of the multi-lensed instrument used by optometrists to determine a lens prescription?
Phoropter
Worldwide, deficiency of vitamin A is considered the leading cause of preventable blindness in what specific demographic group?
Children