1. If the pollution is light, just wipe it with a soft paper towel or lens cleaning cloth.
2. When taking off the glasses, they should be placed away from children to prevent the glasses from being broken or causing harm to the children.
3. When bathing, saunaing or sea bathing, glasses should be properly kept to prevent moisture or seawater from corroding the glasses.
4. When the glasses are not used for a long time, they should be stored in the mirror case.
5. If you place your glasses on the table, be sure not to allow the convex surface of the lens to come into contact with the table to avoid wear on the mirror surface.
6. Do not place the glasses in direct sunlight or on a heating pack to prevent the frame from deforming or discoloring.