Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
In recent years, children and teenagers myopia has become an increasingly serious problem. Myopia has influence in the lives of children and the healthy growth. Reading a book too close and staring at the screen for a long time which is the main reason causing myopia.In the middle of the glasses there is a scanner, it can calculate the distance from glasses to book or screen.If the distance is less than 30cm, the glasses will give a warning.
Wuhan University of Technology
Yongjun Chen Shupeng Wang Teng Zhang Yuan Wang