Myopia 5.0 and 4.7, if the naked eye vision of adults, that one eye vision is below normal, astigmatism 150 belongs to the moderate astigmatism, these conditions need to pay attention to, affecting the normal vision need to be corrected early medical treatment. After correction, the growth of astigmatism can be controlled by maintaining correct eye habits and regular checkups, which are usually not serious. Normal vision standard for adults is 5.0, so 4.7 vision is not normal, if it is caused by myopia, you need to consult a doctor to clarify the refractive error, and then wear frames to correct your vision and reduce visual fatigue. Astigmatism can be categorized into mild astigmatism (astigmatism of 50-100 degrees), moderate astigmatism (astigmatism of 100-200 degrees), severe astigmatism (astigmatism of more than 200 degrees). Therefore, astigmatism 150 belongs to moderate astigmatism, which also needs to be corrected when it affects normal vision. If you find myopia and astigmatism, you should consult a doctor as soon as possible and choose the appropriate way to correct them under the doctor’s guidance to avoid further vision loss.