Category Archives: Qualified

It is believed that sunglass is a must-prepare item to prevent fierce UV when people go outside. However, myopic people have some difficulty in meet need of having clear vision and preventing UV in the meantime. The presence of prescription sunglass solves their problem. Prescription glasses have diopter to make clear view. In the common situation, sunglass has zero diopter and doesn’t do harm to our eyes. Prescription glasses combine these two features and are dyed through special ......