Sign up for
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Person's vision is constantly changing, which leads people may continue to replace the lens, resulting in heavy waste."Glasses stickers" can make a little change in the lens which is not suitable,and make it can continue to use, thereby reducing waste. According to their needs, people can select a different degree of "Glasses stickers" and add the degree to hisglasses. Thus, a lens can be used for a long time. It helps people's lives more convenient, and also achieve the purpose of reducing waste.