al-Zarqālī

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al-Zarqālī

Spanish Muslim scholar

Also known as: Azarquiel

Learn about this topic in these articles:

culture of Muslim Spain

In Spain: Science
…simplify the astrolabe, and finally al-Zarqālī (Azarquiel; died 1100) achieved success by inventing the apparatus called the azafea (Arabic: al-ṣafīḥah), which was widely used by navigators until the 16th century. Al-Zarqālī also anticipated Johannes Kepler by suggesting that the orbits of the planets are not circular but ovoid. The Arab…
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