20/20 Vision Calculator

Free calculate your visual acuity and understand what 20/20 vision means. Get instant, accurate results with our easy-to-use calculator.

Your Vision Test

Standard testing distance is 20 feet

Results

Enter your vision test results to see your visual acuity

About 20/20 Vision

  • • 20/20 vision means you can see at 20 feet what a person with normal vision sees at 20 feet.
  • • This is considered normal visual acuity.
  • • Regular eye exams are recommended for maintaining eye health.