The most important thing is that you can’t see clearly with glasses on, so why do amblyopic babies need glasses? The purpose is to accurately detect the actual refractive error in order to match the right glasses. The only way to improve visual acuity is to wear glasses to correct refractive errors and to conduct amblyopia training at the same time, so that clear images can repeatedly stimulate the retinal gaze center and improve visual sensitivity, so the treatment of amblyopia must wear glasses. Proper refractive correction (wearing glasses as required) in the treatment of amblyopia is like the solid foundation needed to build a tall building. The eyes need to be able to see just as we use a camera to take pictures, but first they need to be able to focus accurately on the object. An amblyopic baby with refractive problems can’t focus as if he or she is out of the focal range of the camera when taking a picture. The function of wearing the right glasses is to adjust the focal length of the eyes, and then the visual nerve function can gradually develop. You must go through a dilated eye exam when getting glasses, and choose the right frame according to different pupil distances when getting glasses from the optician. It is best to go to the hospital after the glasses are fitted to check if the prescription is the same as the prescription with an instrument. After the glasses are ready, you must insist on wearing them without interruption. The first time you wear glasses for amblyopia treatment, your vision does not improve much, and some people’s vision decreases after wearing glasses, especially in the case of high vision glasses, which is normal. Wearing glasses requires a period of adaptation process, as long as you insist on wearing glasses, vision will gradually improve. Regularly re-dilate the pupil and adjust the prescription. Children with amblyopia are developing and the refractive error of both eyes changes with age, so you can’t wear a pair of glasses all the time without changing them. Generally, children under the age of 3 should have their pupils re-examined every six months, and children over the age of 4 should have their pupils re-examined once a year, and each time, depending on the change in refraction and the correction of amblyopia and strabismus, they should decide whether to change their glasses again. Of course, if you find the right method for your child, amblyopia recovery is also faster, such as the general recovery of 4-6 months among Simingtang members, which cuts out a lot of unnecessary trouble, but also allows children to have a clear future as soon as possible.