The astrolabe, an ancient astronomical instrument, began to be introduced to Europe from the Islamic world around 1391. This device allowed for the measurement of the altitude of celestial bodies, significantly aiding navigation and astronomy. Its introduction marked a critical advancement in scientific knowledge, influencing explorers and scholars as they sought to understand the cosmos and improve navigation techniques.

The astrolabe's introduction inspired poets and writers to explore themes of navigation and the cosmos in their works. Poets such as Dante Alighieri, who was deeply interested in astronomy, incorporated celestial imagery into their poetry, reflecting the growing fascination with the stars and the universe. This blending of science and literature enriched the poetic landscape of the time.