2022-03-30 11:29:20
Some sunglass lenses that do not meet the standard will appear too large or the top of the lens is not good, have convex prism interfaces, and in many cases,custom sunglasses with logo, bubbles will appear. When looking at overseas objects, the eyes will deform and deform, causing eye pain, feeling unwell, loss of appetite, forgetfulness, sleep problems, and other obvious symptoms of fatigue. Long-term wear will definitely lead to vision loss, myopia and other eye diseases.
Some low-quality shades do not block UV rays, with the mild transmittance of the lens being severely reduced. Eyes are like contemplating physical objects in a dark room, making students bigger, and the recurring ultraviolet rays will enter the eyeballs in large quantities, causing damage to your eyes and causing the publicity of the sun. Keratitis, corneal endothelial injury, fundus macular degeneration and other diseases.
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