Dear customer, based on our professional experience and the features of the products, we suggest you to read the following content carefully before you place the order:
1.Please be sure to confirm your own diopter before your place the order. The Progressive multifocus reading glasses has two areas for looking: Up area is for looking far and down area is for looking near. The pupil distance for mass production glasses is 63mm(±2mm).
2.If your astigmatism is over +0.5 and you have special pupil distance(either too big or too small), you can contact our customer service for customization in case of discomfort.
3.Choose the frame which is fit for your face according to the size of the frame. This is also a key factor for wearing comfortable.
4. If you are not sure about your ADD, when you first order the progressive multifocus reading glasses, please consult your optometrist.
