• 12x magnification, lens diameter 45mm, wide apparent field of view of 67.2°, exit pupil distance: 12 mm • Porro prism, lenses with multi-layer anti-reflective coating • Central focusing, adjustable interpupillary distance • Case: metal (aluminum alloy), rough surface of artificial leather (black), operating temperature range from -40°C to +50°C • Package includes neck strap, protective caps for eyepieces, hard case with soft leatherette for transport and storage