With the arrival of summer, the number of consumers choosing sunglasses and myopia glasses is gradually increasing. In order to enable people to choose a pair of high-quality and comfortable glasses, experts remind consumers to pay attention to multiple aspects when choosing glasses:
One is to pay attention to the optometry process. Choosing a pair of glasses that are suitable and comfortable to wear, accurate optometry is a fundamental factor. Before fitting glasses, it is necessary to check whether the optometrist or optometrist certificate issued by the provincial glasses industry association is available from the optometrist and optometrist personnel in the glasses store; If optometry is influenced by emotions and physical conditions, it should be done twice within a few days to achieve scientifically accurate optometry results.
The second is to pay attention to the material selection of glasses. Generally, eyeglass lenses are divided into several types, such as resin, glass, and crystal, and both lenses and frames should have a shelf life. If the lenses and frames are imported materials, there should be an import inspection certificate.
Thirdly, when purchasing glasses, it is necessary to carefully check the product quality inspection certificate, manufacturer name and address of the purchased glasses. At the same time, it is necessary to request a shopping invoice. In case of quality problems, one can protect their legitimate rights and interests.
Fourthly, sunglasses have polarizing and anti UV effects. Pay attention to whether the sunglasses lenses meet the international standard UV400. If the lenses do not meet UV400, they are considered unqualified.
