How to eye care, which invented by American doctor named Dr. William Bates, which one day Dr. Et Bet back from working with Rabbinic eye fatigue. He is thinking how to eye care is widely popular throughout Europe and the United States. Which is the method that has been confirmed by many doctors that it is training the eye system. Help to maintain a large number of patients with eye 7 How is 1.cover the eyes 2.imagination 3.the eyes sweep 4. blink 5. focus near, far. 6. to anoint the eyes and the swing.