Do look eye movement, with no need to take off glasses.

I am now three days of myopia 450 students to see the green grass, Yuan Wang is what the eyes take off or not.

---

of course, won the glasses used to wear glasses but do not suggest you get used to the eye of doing things in front of eye exercises, near or far Comparative Study and Integration of the activities of the eye can be adjusted The most important vision is to uphold