Vitello (Polish: Witelon; German: Witelo; c. 1230 – 1280/1314) was a Polish friar, theologian, natural philosopher and an important figure in the history...

property of the luminous body, rejecting the "forms" of Ibn al-Haytham and Witelo as well as the "species" of Roger Bacon, Robert Grosseteste and Johannes...

Proclus, Ibn al-Haytham (Alhacen), Omar Khayyám, Nasīr al-Dīn al-Tūsī, Witelo, Gersonides, Alfonso, and later Giovanni Gerolamo Saccheri, John Wallis...

Difficilium, also known as De Intelligentiis. This was originally attributed to Witelo. It was published as Adam's in 1908 but in the 1930s the question of this...

arguments backed by the writing of Alhazen and Aristotle. In the 1270s, Witelo considered the possibility of light travelling at infinite speed in vacuum...

the mathematician John Campanus, the Silesian naturalist and physician Witelo, and the astronomer Henri Bate of Mechlin, who dedicated to William his...

influential in Europe. Among those Ibn al-Haytham is thought to have inspired are Witelo, John Peckham, Roger Bacon, Leonardo da Vinci, René Descartes and Johannes...

apparent distance. Through additional works (by Roger Bacon, John Pecham, Witelo, and others) based on Ibn al-Haytham's explanation, the Moon illusion came...

Edda written in Codex Regius, including Hávamál and Völwpá c. 1270–1278 – Witelo – Perspectiva 1274 Joseph ben Abraham Gikatilla – Ginnat Egoz (Garden of...

around 1200 A.D. and further summarised and expanded on by the Polish monk Witelo making it a standard text on optics in Europe for the next 400 years. In...