Category
page 1Ibn al-Haytham
Ibn al-Haytham
Persian physicist, mathematician and astronomer (c. 965 – c. 1040)

Book of Optics
11th century treatise on optics by Ibn al-Haytham
Alhazen
lunar crater
59239 Alhazen
asteroid
Alhazen's problem
mathematical problem in geometrical optics

1001 Inventions and the World of Ibn Al-Haytham
2015 film by Ahmed Salim