Myopia Calculator

/Myopia Calculator
Myopia Calculator 2016-11-09T02:17:31+00:00
  • Has Your Eyesight Gotten Worse (in the past year)?
  • Do You Wear Your Glasses When You Use Your Computer?
  • Do You Expect Your Eyesight To Get Worse?
  • Does Your Neck Feel Sore When Looking At Your Computer Screen?

 

Worse
1