A revolution in photography. Oskar Barnack, the inventor of the Ur-Leica, took a "Kino-Film" and used it to make photographs. Tune in to the fifth episode of the Leica Dunkelkammer Series, where Anton develops the 100 year old negative "Eisenmarkt" by Oskar Barnack. Watch it on our YouTube channel now! #Leica #LeicaCamera #LeicaDunkelkammer #🔴📷