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1 gen 984 anni - Abu Sad al–Ala Ibn Sahl

Descrizione:

Hij behandelde de optische eigenschappen van gebogenn spiegels en lenzen en hij wordt wel genoemd als de ontdekker van de wet van refractie (de latere Wet van Snellius of brekingswet).

Aggiunto al nastro di tempo:

Geschiedenis van de bril ( design )

ByChristian Pot
19 apr 2021
0
0
635

Data:

1 gen 984 anni
Adesso
~ 1042 years ago
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