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Snellen's Standard Eye Chart, 1882

Snellen's original eye chart, 1882. A Snellen chart is an eye chart used by eye care professionals and others to measure visual acuity. Snellen charts are named after the Dutch ophthalmologist Hermann Snellen who developed the chart in 1862. Vision scientists now use a variation of this chart, designed by Ian Bailey and Jan Lovie.
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Titre:
Snellen's Standard Eye Chart, 1882
Légende: Voir la traduction automatique
Snellen's original eye chart, 1882. A Snellen chart is an eye chart used by eye care professionals and others to measure visual acuity. Snellen charts are named after the Dutch ophthalmologist Hermann Snellen who developed the chart in 1862. Vision scientists now use a variation of this chart, designed by Ian Bailey and Jan Lovie.
Crédit:
Album / Science Source / Wellcome Images
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Modèle: Non - Propriété: Non
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Taille de l'image:
2396 x 4638 px | 31.8 MB
Taille d'impression:
20.3 x 39.3 cm | 8.0 x 15.5 in (300 dpi)
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