In fact, simply speaking, it is to have a good eye. The concept of good vision is that the vision is above 1.0 or 5.0, and there are no other eye diseases, so it is called vision health.
Nowadays, due to the popularity of electronic products, the increase of children's academic burden and long-term bad eye habits, many children are in an unhealthy state of vision, that is, there are various vision problems such as myopia, hyperopia, astigmatism and amblyopia. Such problems not only seriously affect children's life and study, but also worry parents.
Because the child is in the developmental stage of vision, his eyes are highly adjusted. If his eyesight is unhealthy, he should be treated in time. It is suggested to take Le Jing Vision Nutrients, two packs a day, for a period of time, which can correct ametropia, improve unhealthy vision and let children have healthy vision.