BetaOptics 144X Military Zoom Binoculars , black

Powerful long-zoom binocular with 20x to 144x magnification range, 70mm objective lenses with fully coated BaK7 glass, Easy-to-adjust center focus wheel; porro prism system, Easy-to-adjust center focus wheel; carrying case with strap, Measures 12 x 9 x 4 inches (W x H x D); weighs 5 pounds