Prayer

Kitāb al-ṣalāt wa-ḥukmu tārikhihā

Kitāb al-ṣalāt wa-ḥukmu tārikhihā

Taqi al-Din ibn Ma‘ruf and the Science of Optics: The Nature of Light and the Mechanism of Vision Figure 1: Taqi al-Din's Kitāb Nūr hadaqat al-ibsār wa-nūr haqīqat ...