In recent years, the rate of myopia among Chinese adolescents has remained high and rising. According to statistics, the proportion of myopia in primary school students in China is 45.7% in 2018, the proportion of myopia in junior high school students is 74.4%, the proportion of high school students in myopia is 83.3%, and the proportion of college students in myopia is 87.7%. .
The fitting glasses are medical instruments for correcting vision or protecting the eyes. They are composed of lenses and frames. After wearing glasses, they can obtain clear images. They can correct vision, prevent eyeballs, prevent amblyopia, and prevent high myopia. Symptoms, etc.
In order to let consumers understand the quality and safety of the glasses on the market and better guide consumption, the China Consumers Association recently joined the Chongqing Consumer Rights Protection Committee, the Shaanxi Consumers Association, and the Shenzhen Consumer Council to Shenzhen. Part of the matching glasses products were tested. According to the relevant person in charge of the Chongqing Municipal Consumer Council, among the 20 models of glasses equipped for this comparative test, there are 10 glasses samples with non-standard problems such as no product implementation standards, no site, no inspection certificate.
How can consumers match their own glasses? The relevant person in charge of the Chongqing Consumer Council gave four suggestions:
1. The first time optometry is best to choose a professional eye hospital, optometry center and other institutions. Understand whether the optometry personnel have the qualification of optometrists; whether the glasses products (lenses, frames) have qualified marks; check whether the optometry of the glasses mechanism and the glasses equipment are marked with the national strong inspection mark.
2. Allergic people carefully choose the metal frame. Consumers who are allergic to skin, try not to choose metal frames (especially alloy materials).
3. Special eye disease patients should pay attention when choosing anti-blue glasses. It is recommended that ordinary consumers carefully choose anti-blue lenses; those with special eye diseases such as macular diseases, such as age-related macular degeneration, macular hole, and diabetic fundus lesions, choose anti-blue glasses according to the ophthalmologist's recommendation.
4. After taking the mirror, you can make individual adjustments according to the situation. If the consumer takes the fitted glasses, check whether the glasses have surface flaws, such as scratches on the frame, scratches on the surface of the lens, lens collapse, slits, etc., whether there are serious uncomfortable symptoms after wearing the mirror, such as looking at the uneven floor. Or deformation. In addition, the consumer can also request the lens mechanism to personalize the glasses so that the glasses do not cause pressure on the bridge of the nose and ears, and are comfortable to wear.