Skew-eyed people often feel guilty and depressed,because it`s hard for them to fit a suitable eyeglass.But if you add prism to your eyeglass ,the problem can be solved easily.

Prism is the specially designed for the skew-eyed people ,it`s the best vision correction way ,and this kind of correctiong way is safe and will not bounce back.

My little boy was born skew-eyed,the doctor adviced me to fit a pair of prescription eyeglass with prism to correct the vision ability,now his vision ability is nearly the same as the natural kids.