doctor with human eye anatomy model with magnifying glass. eye disease, refractive errors, age related macular degeneration,

age amblyopia anatomy arteriovenous canal cataract centralis chamber choroid ciliary clinic cochlear cornea degeneration diabetic diagnosis disease disorders doctor education errors eye eyeglasses glass glaucoma health hospital human hyaloid illness iris lens ligaments macular magnifying medical model muscle nerve ophthalmologist ophthalmology optical organ physiology pupil refractive retina retinopathy sclera strabismus vitreous