Military Grade 10x42 Bak4 Fog-proof Binoculars

The Visionking 10X42 binocular with durable rubber armored and compact body is fit for hunting and camping. Features: 10X magnification. Durable and protective rubber armor. Lightweight, ergonomic design, comfortable to hold. Multi-coated glass lenses. Long eye relief for eyeglasses wearers. Smooth central focus knob for quick viewing. Come with a lanyard and carrying bag. Specifications: Color: Black / Army Green (optional) Magnification: 10X Object diameter: 42mm Prism system: Roof Prism glass: Bak-4 Focus system: Center Lens coating: Multi-coated Field of view: 330ft / 1000yds Close focus distance: 3m Exit pupil diameter: 4.2mm Eye relief: 18mm Size: 150 * 128 * 50mm / 5.9 * 5.0 * 2.0in Net weight: 556g / 1.23lb Package size: 17.5 * 15 * 7.5cm / 6.9 * 5.9 * 3.0in Package weight: 836g / 1.84lb Notes: Don't clean the inner parts of the binocular or disassemble the binocular without the guidance of an expert. Never look at the sun directly with this product. Package List: 1 * Bi