Plan van bewegelijk planetarium van Eise Eisinga te Franeker 1824

This 1824 print by Barentie Willem Dietz depicts a plan of the Eise Eisinga Planetarium in Franeker, Netherlands. The intricately detailed diagram is a technical drawing of the astronomical clock, demonstrating the mechanics and layout of this remarkable 18th-century creation. Eisinga's planetarium, a working model of the solar system, is considered a significant piece of scientific history, and Dietz's print offers a valuable insight into its construction and operation.