هل يمكن تحسين الرؤية بنسبة 20/200 باستخدام النظارات الإلكترونية لضعف البصر؟
Our vision is extremely important to us. What would the world feel like without sight? That is why we go to the doctor when we are little to check whether our sight is working. Some of us lucky ones have 20/20 vision. But if you are only able to see at 20/200 or lower, even with corrective lenses, you can be diagnosed as legally blind.