2020-12-01
The quality that can judge a pair of picture frame basically from 3 details.1, color - look at the depth.Put the glasses flat in front of your eyes and observe the color difference of the mirror legs under the same light intensity. Sometimes, due to mistakes in processing, the color asymmetry of the Read More
2019-12-20
With the change of living environment, our eyes suffer from all kinds of hurts. Due to long hours of work and study, and now usually from the temptation of computers and mobile phones, our eyes are particularly tired every day, more and more people are wearing thick glasses. To relieve the fatigue Read More