Docter Optic produces world class binoculars and rifle scopes. The company has an interesting history with some of its roots in Carl Zeiss Optics. The company was officially established in 1985 when Bernhard Docter bought several of the Zeiss factories which resided in the Former East Germany, He lent his name to the company and they have been producing high quality optics ever since. Docter Optic remains a small company producing precision-engineered optical consumer goods and industrial products. Docter Aspectum 80mm binoculars are performance twin telescopes ideal for long range hunting, forestry, sporting events, long distance wildlife observation, ornithology, building and construction industry tasks etc. All binoculars by Docter are made in Germany with only the best optical components. The new Aspectum models now feature ED glass, making them the best of the best in the large binocular category. If you have any questions about your next pair of Aspectum binoculars by Docter, feel free to contact our product specialists! Docter Optic Compact Binocular Manual Docter Optic ED Binocular Manual Docter Optic Unipoint Riflescope Manual Docter Optic Classic Riflescope Manual Docter Optic Sport Riflescope Manual