Ibn Sahl
E1023556
Ibn Sahl was a 10th-century Persian mathematician and physicist renowned for formulating the law of refraction centuries before Snell, making him a foundational figure in the development of optical science in the Islamic Golden Age.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ibn Sahl canonical | 1 |
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
Islamic Golden Age scholar
ⓘ
mathematician ⓘ optics researcher ⓘ person ⓘ physicist ⓘ |
| centuryActive | 10th century ⓘ |
| countryOfCulture | Persia NERFINISHED ⓘ |
| era | Islamic Golden Age ⓘ |
| ethnicity | Persian NERFINISHED ⓘ |
| fieldOfWork |
mathematics
ⓘ
optics ⓘ physics ⓘ |
| historicalSignificance |
key figure in early Islamic mathematical physics
ⓘ
pioneer of mathematical treatment of refraction ⓘ |
| influenced |
development of geometrical optics
ⓘ
later European optical science ⓘ |
| knownFor | earliest known correct statement of the law of refraction ⓘ |
| name | Ibn Sahl NERFINISHED ⓘ |
| notableFor |
formulating the law of refraction before Snell
ⓘ
foundational contributions to optical science ⓘ |
| preceded |
René Descartes in the formulation of refraction law
ⓘ
Willebrord Snellius NERFINISHED ⓘ |
| regionOfActivity | Islamic world NERFINISHED ⓘ |
| scientificDiscipline | classical optics ⓘ |
| workFocus |
design of burning mirrors and lenses
ⓘ
refraction of light ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.