The Complete History of Science

Al Haytham's Theory of Vision

January 14, 2023 Gethin Richards Season 3 Episode 3
Al Haytham's Theory of Vision
The Complete History of Science
More Info
The Complete History of Science
Al Haytham's Theory of Vision
Jan 14, 2023 Season 3 Episode 3
Gethin Richards

The Greek Philosophers had long debated the nature of vision, without any definitive conclusion.  They were divided, between the belief that it was either a stimulus entering the eye or a visual ray projected from the eye.  This debate however, was finally settled by the great Hasan Ibn Al-Haytham, who developed the first modern theory of vision.  In this episode we explore Al-Haytham's optical work as one of the first great experimentalists who investigated the nature of light and his development of a new theory of perspective.  

Contact: thecompletehistoryofscience@gmail.com
Twitter: @complete_sci
Music Credit: Folk Round Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License

Show Notes

The Greek Philosophers had long debated the nature of vision, without any definitive conclusion.  They were divided, between the belief that it was either a stimulus entering the eye or a visual ray projected from the eye.  This debate however, was finally settled by the great Hasan Ibn Al-Haytham, who developed the first modern theory of vision.  In this episode we explore Al-Haytham's optical work as one of the first great experimentalists who investigated the nature of light and his development of a new theory of perspective.  

Contact: thecompletehistoryofscience@gmail.com
Twitter: @complete_sci
Music Credit: Folk Round Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License