binoculars 10x50 Porro prism steel black

These elegant Porro prism binoculars shine with excellent optical properties. The black, fully coated optics significantly improve light transmission and thus color reproduction and contrast. A diopter adjustment is, of course, available. These binoculars are therefore great for gaining first experience in bird and nature observation. The 10x magnification provides a calm image even on windy days. The 50mm diameter lenses provide enough light to make observations even at dusk. Bag and shoulder strap are included. A thread for a tripod adapter is installed for longer observations. Specifications: Color: black Gender: unisex Material: steel, rubber Dimensions: 19.5 x 19 x 3.2 (lxwxh) Weight: 780 grams Optical specifications: Lens diameter: 50 mm Magnification: 10 Material prisms: BK-7 Field of view at 1000 m: 96 m Field of view: 5.49 degrees Light intensity: 25 Twilight number: 22.36 Technical Specifications: Revolutions focus: 1.25 Interpupillary distance min: 5.68 cm Interpupillary distance max: 7.16 cm