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Certified Ophthalmic Medical Technologist (COMT)

Category - COMT

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What is the purpose of the Snellen eye chart?

  1. To measure visual acuity.
  2. To measure depth perception.
  3. To measure color perception.
  4. To measure peripheral vision.
Explanation

Answer: A - The purpose of the Snellen eye chart is to measure visual acuity.

The Snellen eye chart is a tool to measure how well a person can see at a distance. It is used to measure visual acuity, or how clear and sharp a person can see something at a distance. It does not measure depth perception, color perception, or peripheral vision.

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