Wikidata facts
- Image
- Snellen chart in North American standard.svg
Show 3 more facts
- Commons category
- Snellen charts
- time of discovery or invention
- 1862-00-00
via Wikidata · CC0
Connections
eye chart
Entity
Q455
Entity
digital object identifier
Entity
ophthalmology
Entity
myopia
Entity
Google Play
Entity
Q180686
Entity
human eye
Entity
Q368215
Entity
visual acuity
Entity
Q22908627
Entity
medical device
Entity
dots per inch
Entity
Franciscus Donders
Entity
Hermann Snellen
Entity
minute and second of arc
Entity
corrective lens
Entity
Landolt C
Entity
Monoyer chart
Entity
eyeglass prescription
Entity