| 11. | Once again, this suggests lower visual acuity in lemurs than in anthropoids.
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| 12. | For example, a visual acuity of 20 / 20 is considered normal.
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| 13. | POB also screens 5, 000 adults for glaucoma and visual acuity.
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| 14. | His presenting visual acuity with glasses was 6 / 9 in each eye.
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| 15. | Conversely, enriching the experience of electroencephalographic activity and their visual acuity.
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| 16. | Visual acuity ranges from 20 / 20 to 20 / 400.
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| 17. | A common example is visual acuity testing with an eye chart.
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| 18. | There is good visual acuity ( VA ) and color discrimination.
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| 19. | However, only about four in 10 people have normal visual acuity.
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| 20. | In the United States, a 20 / 20 visual acuity is considered normal.
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