woman with eye glasses trying read book, has bad vision

amblyopia ametropia astigmatism bad blurred book cataracts complicated confused correction degeneration diabetic diopter disability disease distance edema eyeglasses fuzzy girl glare glasses glaucoma impaired insurance lens macular manual medical myopia myopic near ophthalmologist optician optometry people perception presbyopia presbyopic prescription problem read recovery see sighted strain tunnel view vision woman wrong