Alhacen on image-formation and distortion in mirrors a critical edition, with English translation and commentary, of Book 6 of Alhacen's De aspectibus, the Medieval Latin version of Ibn al-Haytham's Kitāb al-Manāzir - Ibn-al-Haiṯam, al-Ḥasan Ibn-al-Ḥasan 965-1039 (American Philosophical Soc., 2008)