cellphonedaa.blogg.se

The Carl Zeiss production machines have been installed in Venlo. The representative of Carl Zeiss has been opened in -‘s Gravenhage. In 1920, following negotiations of the Carl Zeiss Jena’s representative - Franz Kaumanns, with the chocolate factories in Venlo, the factory was bought. Among the factories was Carl Zeiss Jena (CZJ). The Company was opened in 12 January 1921 and began producing the Carl Zeiss items.Īfter the WWI the Treaty of Versailles established a strict control on the production of arms equipment and complete control over the factories produced these items. Presumably the first information about these kinds of the binoculars came from the CZJ Nedinsco, Venlo the Nederland. The Gasmask binoculars used on the U-boats were fitted with containers of a silica jell, on the bottom hinge bridge. The sailors wore sunglasses, because of the very strong reflection of sunlight from the sea waves. The Gasmask binoculars were used on U-boats as well. Searchlight and sound locator units – read about “Kriegsmarine” Antiaircraft coastal observation – 7 x 50 Carl Zeiss Flak (Küste) Marine artillery - D.F 6 x 30 Carl Zeiss Jena in this article The binoculars were designed for observation of many objects and using in many environments: The binocular can be held several inches from the viewers eyes while still enjoying nearly the entire field.” When use without glasses the eyecups can be pulled upwards to prevent extraneous light form hitting the eyepiece and therefore causing interfering reflection in the field of view. “The rubber eyecups may be pushed down to allow the observer to see the entire field of view while wearing sun glasses or gas mask.

The Gasmask had begun to be used and wear in army after the tragic events in WWI, when during the military action were used the Chlorine, phosgene and iperyt gas (mustard gas) and killed tens of thousands of soldiers.Ī very interesting article about Gasmask is written on the web site: The idea of the binoculars, named shortly - Gasmask, was born when the gas masks became military equipment. 7 x 50 bmk - Srb & Stys, Fabrik praziser Messinstrumente, Prag XVII, Kavalicka 208 and short history of the Company Gasmask produced by other Company, during the war 7 x 50 Carl Zeiss Flak (Küste) – 1940 –Antiaircraft (Coastal)ģ. A few words about Gasmask binoculars models A short history of the production of Gasmask binoculars

Home Binoculars Cine Collection literature About Us Ask Expert Items for Sale FAQ Contact