Duo Six-20 Series II Rangefinder

Duo Six-20 Series II RangefinderThe last model of the Kodak Duo is the rare rangefinder model with a combined range and view finder inside the top housing. With this model the single film counter window was moved to the top left of the back, replacing the two window system of the earlier model that was located at the bottom right of the back. Perhaps the most significant design innovation of the new model was the introduction of automatically indexing film winding. Perhaps the

--- The last model of the Kodak Duo is the rare rangefinder model with a combined range- and view-finder inside the top housing. With this model the single film counter window was moved to the top left of the back, replacing the two window system of the earlier model that was located at the bottom right of the back. Perhaps the most significant design innovation of the new model was the introduction of automatically indexing film winding. Perhaps the design came from the Nagel engineers in Germany. The extremely rare camera for rollfilm 620 format 4.5x6cm is in very fine condition and comes with Tessar 3.5/7.5cm in Compur-Rapid shutter. --- B/A --- c.1940 --- 333151K. --- Das letzte Modell der Kodak Duo ist das seltene Messsuchermodell mit gekuppeltem Entfernungsmesser. Bei diesem Modell wurde das einzelne Filmzählerfenster auf die obere linke Seite der Rückseite verlegt und ersetzt das Zweifenstersystem des früheren Modells, das sich unten rechts auf der Rückseite befand. Die vielleicht wichtigste Neuerung des neuen Modells war die Einführung des automatischen Filmtransports. Das Design stammt vermutlich von den Nagel-Ingenieuren in Deutschland. Die extrem seltene Kamera für Rollfilm 620 im Format 4,5x6cm ist in sehr gutem Zustand und kommt mit Tessar 3,5/7,5cm im Compur-Rapid-Verschluss.