Chronokinematograph

Chronokinematograph - an astronomical instrument made of a camera, chronometer and chronograph, allowing to record an image along with the exact time of observation. Invented in 1927 by the astronomer, mathematician and surveyor Tadeusz Banachiewicz to observe total solar eclipses Time and place of creation: 1926–1927, Zawiercie Inventory number: 17272; 2278/V Museum: Jagiellonian University Museum Collegium Maius https://muzea.malopolska.pl/en/objects-list/2781 Digitalisation: Digitalisation: RDW MIC, Virtual Małopolska project Source: Objaverse 1.0 / Sketchfab