Home Amblyopia Q&A Find an eye doctor
  1: Test overview
  2: Things you need
  3: Disclaimer
  4: Calibrate image size
  5: Print matching card
  6: Measure test distance
  7: Almost ready

How long will it take?

Setup:   5 minutes
  Test: 10 minutes
 Total: 15 minutes

It will only take about 15 minutes.

How will the test work?

Your child will stand or sit a certain distance from the screen and identify letters that are shown.

The test will measure how well your child sees out of each eye.

If there’s a big difference between how well each eye sees, your child should see an eye doctor for a more complete eye exam.