Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
alphabet and astigmatism background blind care chart check conceptual correct diagnosis diagnostic doctor equipment exam examination eye eyechart eyeglasses eyesight eyewear focus frames glass glasses health healthcare instrument letter looking magnifying medical medicine myopia ophthalmology opthamology optical optics optometrist optometry pair patient reading seeing selective sight spectacles test text view vision visual white