To avoid using wrong data lens

It is difficult for the patient to know whether your lens data is correct or not. Human beings’ view ability change constantly besides growth period. Nowadays, living environment is quite diversity so it is necessary to be deliberated carefully about your lens material, power, and shape.

To find eye diseases before using lens

There are diseases that contraindications of contact lens. For example, acute inflammation of anterior eye part, infectious eye disease, uveitis, heavy dry eye. Diseases like these are diagnosed only by ophthalmologists. In some cases symptoms don’t appear. And then patients use contact lens because they don’t notice these diseases. Coming and seeing doctor prevent bad situation like this.