Glasses for children Preferred resin lenses
Author： Release time：2018-09-11
Nowadays, when many parents choose lenses for their children, they think that only expensive glasses are the best. Expensive glasses are suitable for children's eye development. Zhang Jingyu, deputy director of ophthalmology at Tianjin Medical University Hospital, reminded parents to choose glasses for their children. The premise is that glasses should be suitable for children. It is not the higher the price of glasses, the greater the benefit to children's eyes.
Parents should choose glasses for their children. They should first consider resin-hardened spectacle lenses, because the glass lenses are fragile and easily cause damage to the child's eyes. Resin lens mainly requires accurate astigmatism axis position, the luminosity of the lens must be accurate, there should be no scratches on the lens, no bubbles and impurities, and the number of glasses to be selected for the child must conform to the quality test standards promulgated by the state, diopter The error should be within the requirements of the national standard.
For the choice of frames, don't blindly pursue fashionable frameless frames or perforated frames. When children under the age of 10 are equipped with glasses, they can choose a frame with a soft nose to protect the nose pads. For those over 10 years old, you can choose a full frame.
