Contessa-Nettel Duchessa Stereo - Ref: 485715 Contessa stereo camera Year: 1913 Type: Stereo Camera Movie Format: Planfilm Recording Format: 45 x 107 Focus: Manual Focus Blind: Central shutter Shutter Speed: 1/250 - 1 s. Exposure control: Manual exposure control Weight: approx. 535 g Carl Zeiss Jena Serial Number: 485715, 485713 Focus: Manual Focus Focal Length: 65 mm Target speed: 1: 4.5
