With the continuous progress of the internet, more and more people are matching online. Most people tend to pay more attention to the style and color of the eyeglasses frame when wearing kids' eyeglasses online.

In fact, in addition to these appearance factors, attention should also be paid to the size of glasses and the selection of lenses. Only by paying attention to glasses from a professional perspective can they be worn more comfortably and healthily. So what common sense do you need to master for the best place to buy eyeglasses online?

Firstly, we need to understand several sets of data to determine whether the size of the glasses is suitable for our face shape. For example, the width of the frame, the width of the bridge of the nose, and the length of the legs.

Nowadays, as long as the glasses frame is produced by a legitimate cheap eyeglasses near me manufacturer, there will be clear markings on the inside of the frame. Generally speaking, the width of the frame is between 50mm and 56mm. To determine if the width of the frame you have chosen is suitable, simply observe the distance between the widest points on the inside of the two legs of the frame.

In addition, you can also directly measure the width of your cheeks to see if the width of the frame is suitable. Generally, the width of the frame is slightly smaller than the width of your cheeks, as frames have considerable elasticity, so the inner width of the frame should be appropriately smaller.