Photos, Images, and Videos
Eye Charts
Instructions for Downloading Photographs and Images
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Description: Early Treatment of Diabetic Retinopathy Study (ETDRS) visual acuity chart. (Chart R) Credit: National Eye Institute, National Institutes of Health Ref#: EC02 |
72 dpi (152K) 150 dpi (643K) 300 dpi (2.5M) |
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Description: Early Treatment of Diabetic Retinopathy Study (ETDRS) visual acuity chart. (Chart 1) Credit: National Eye Institute, National Institutes of Health Ref#: EC05 |
72 dpi (151K) 150 dpi (641K) 300 dpi (2.5M) |
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Description: Early Treatment of Diabetic Retinopathy Study (ETDRS) visual acuity chart. (Chart 2) Credit: National Eye Institute, National Institutes of Health Ref#: EC06 |
72 dpi (152K) 150 dpi (643K) 300 dpi (2.5M) |
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Description: The Snellen visual acuity chart. Credit: National Eye Institute, National Institutes of Health Ref#: EC01 |
72 dpi (31K) 150 dpi (93K) 300 dpi (273K) |
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Description: Amsler grid. Credit: National Eye Institute, National Institutes of Health Ref#: EC03 |
72 dpi (34K) 150 dpi (75K) 300 dpi (207K) |
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Description: Amsler grid as it might appear to someone with age-related macular degeneration. Normal view of the Amsler grid Credit: National Eye Institute, National Institutes of Health Ref#: EC04 |
72 dpi (182K) 150 dpi (750K) 300 dpi (3.0M) |
