The normal standard of vision is usually 5.0 when checked with the logarithmic vision chart, and 1.0 when checked with the decimal vision chart.

Everyone has different eye habits in daily life, which can lead to certain differences in eye vision. If there is a blurred vision when looking at things in daily life, or if the eyes are overfatigued, it is necessary to go to the ophthalmology department of the hospital for a vision examination. Once myopia occurs in the eyes, it needs to be improved by wearing glasses with the appropriate prescription, and laser surgery can also be used for treatment, which can achieve a good correction effect on myopia.

It is necessary to use eyes reasonably in daily life, do more eye exercises, which can alleviate eye fatigue.