What does corrected vision 5.0 mean?

Corrected vision 5.0 means that vision can be corrected to normal, because the vision standard of normal adults is 1.0 or 5.0, if it can reach 5.0, it means that the eye is due to refractive error caused by vision decline, there is no organic disease, so don't worry too much, this time must be corrected as soon as possible, can be equipped with a pair of appropriate frame glasses, can also be equipped with a pair of appropriate orthokeratology, these effects are still good. At ordinary times, we must attach great importance to the health of the eyes. At present, with the wide application of various electronic products, the incidence of refractive error is also rising in a straight line. All age groups may show refractive error. Therefore, we must carry out more outdoor activities and look into the distance every half hour.