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Hyperopia, Myopia, Astigmatism, Toric lenses, Intra-ocular lenses, Vision test, Color vision test, Structure of the eye (external link)
Amaurosis fugax, ARMD, Blepharitis & meibomianitis, Cataract, Chalazion, CME, Color vision, CVS, Conjunctivitis, Contact dermatitis, CSR/CSCR, Dry eye, Floaters, Glaucoma, Keratoconus, LASIK, Pars planitis, Phacoemulsification, Pterygium/Pinguiculum, PVD, Refractive errors (hypermetropia/hyperopia/presbyopia, myopia, astigmatism), Rosaceae, Sub-conjunctival hemorrhage, Visual acuity

Online vision test (Flash)

Click here to read about visual acuity (6/6, 20/20, etc.)

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