High temperature sunglasses into preferred beware '3 without' product stabbed eyes
citizen miss zhang reflect said today, two days ago in a jewelry shop pay $49 for a kind of fashionable sunglasses, can't ChengXiang, took less than half a day, we'll feel dry eyes, also with the dizzy.
it is understood that since the summer, sunglasses sales also increasingly popular. Pedestrian street in several large and small temporary booths selling its diverse styles of sunglasses, the price also from ten yuan to several hundred yuan. Reporters through the observation, found that regular glasses shop selling sun glasses all detail clearly indicate the manufacturer's name, address, telephone number, the function of the glasses, material and other information. However the shop selling sun glasses have only one price, what information all have no. Many consumers also tend to notice when the choose and buy is beautiful, but do not care about the quality of the lens itself.
reporter in a cultural way store had learned professional glasses, sunglasses can block ultraviolet light, because the lens and add a layer of special coating, cheap sunglasses just add some color coating in the lens. Are most of the lenses that sells on the market now resin materials, inferior sunglasses are made of plastic material.
“ Wearing inferior sunglasses like in dark environment light, the pupil will enlarge, the remnants of uv light into the eye, make the eye damage. Serious can cause headache, dizziness. ” Professional reminds, when consumer is bought must be regular glasses store to purchase, and look for the & # 8220; QS” Identification and production licenses. ( the