Myopia and presbyopia are two common vision problems that can affect people of all ages. Myopia, or nearsightedness, is a refractive error in which the eye focuses light on the wrong part of the retina, causing distant objects to appear blurry. Presbyopia, on the other hand, is a condition in which the eye gradually loses its ability to focus on near objects. It typically occurs after... https://www.globalinsightservices.com/reports/myopia-and-presbyopia-treatment-market