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Keywords from Image Description:
white background electronics camera indoor lens wheel Carl Zeiss Jena Sonnar Coated war time LTM Leica Screw Mount Attacco vite Leica. Si tratta delle prime lenti coated della storia. Furono costruite per usi bellici. Il governo nazista scelse per le forze armate tedesche le fotocamere Leica ma equipaggiate con le lenti Carl Zeiss.