GOERZ BERLIN' on the front face of the left barrel. A leather neck-strap is looped through the leather on each barrel. The triangular aluminum barrels have rounded edges and are covered with brown leather. Goerz, Berlin Date Early 1900s Dimensions English Metric Closed Length 4.1in 104mm Extended Length 4.5in 113mm Main Tube Length 2.9in 73mm Objective Clear Aperture Diameter 0.79in 20mm Description This pair of German military binoculars is an early example of prism binoculars. Goerz Berlin Serial numbers? (Dogmar) (Dogmar) Patric, if you go to the bottom of the Goerz section of the Vademecum there is a chronology which should place your lens at about introduction in 1915/16. I looked up the serial number on the internet and found they are from 1906-1908. I am no expert in old binoculars so can only describe what I see. GOERZ / BERLIN.” There is a center focus, and the end of the central axis is marked “7x.” Carl Paul Goerz began in business in Berlin in. Serial number of 580854 engraved into front fascia. The eye end of the left prism housing is marked “TRIEDER BINOCLE / Armee Mod. A German, 4.5x magnification Neo Universal by CP Goerz of Berlin, dating to the early 20th cen. Political Theory By Rajeev Bhargava Pdf File.

Cp goerz berlin serial numbers