Visual acuity of 4.7 is normal for a 5 year old child.
The vision of a 5 year old child can reach 4.7 is within the normal range, according to the standard of children’s vision development until the age of 6~7 years old vision can reach 5.0 and above.
Due to a certain process of visual growth and development, children’s vision is relatively poor at birth, for 5-year-old children’s vision can reach 4.7 is within the normal range, this stage of the child may also have a certain degree of hyperopia is also normal.
It is normal that children at this stage may still have a certain degree of hyperopia. And a certain degree of hyperopia reserve has a positive effect on the prevention and control of the development of myopia.
It is recommended that children as young as 5 years of age should go to the hospital or optometrist regularly to have their pupils dilated and optometrically examined in order to detect delayed vision development and premature myopia, and to take timely and effective lifestyle and corrective measures such as wearing lenses.