As social life is becoming increasingly diversified , the glasses in the people's daily life and work in a growing number of roles even to be an irreplaceable function.No matter it`s short-sighted glassse ,long-sighted glasses ,reading glasses or the sunglasses you used to protect your eye from ultraviolet of the sun,the demand for glassse is not only comfortable but also beautiful.In this case the maintenance of the glasses is more important.So how to maintain galsses in good condition?Here are a few suggestion.