In general, newborns are able to see blurred images of objects at a distance of 30 centimeters about one month after birth, and their vision can develop to about 0.01 by two months.
Usually after birth, the baby will respond to light and can see blurred images, usually at a distance of about 20 centimeters. Around one month old, your baby will gradually be able to see blurred images of people and objects up to 30cm away. At around three months of age, your baby will have the ability to recognize brightly colored objects such as yellow and red.
As your baby gets older, his or her visual ability will become more and more perfect, and he or she will be able to see things more clearly, and by about six months of age, he or she will usually be able to have better binocular vision and stereoscopic vision.
It is recommended that you take your baby to the hospital for regular check-ups, and if you find any abnormalities, follow your doctor’s advice to adopt the appropriate solutions in a timely manner.