Light_behaviour_through_pinhole.svg
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Summary
| Description | The penetration of the sun light forms the conic shape and its reverse inside the dark room. |
| Date | between 1011 and 1021 |
| Source | Vectorized by User:Mysid in Inkscape from Mustafa Nazeef Bec (1942), ‘Al-Hacen Ibn Al-Haitham; his optical research and discoveries’, in Arabic, Nuri Publishing, Egypt, p.152 ( en:Image:Light behaviour through pinhole.jpg ). |
| Author | Al-Hacen Ibn Al-Haitham |
Licensing
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