• Magnification 15x, light lens diameter 60 mm apparent field of view of 64.5° • Porro prism, lenses with a, ruby lens coating, (color glare) coating • Central focusing, adjustable interpupillary distance • Body made of aluminum alloy, covered with artificial leather, wide temperature range from -40°C to +50°C • Package includes neck strap and case made from soft artificial leather for storage and transportation