Eye glass invented (1 janv. 1200 – 31 déc. 1299)
Description:
In the 13th century Salvino D'Armate from Italy, made the first eye glass providing the wearer with magnifaction for only one eyeAjouté au bande de temps:
Date:
1 janv. 1200
31 déc. 1299
~ 100 years