Binoculars Baigish 20x50 HD Powerful Military Telescope Long Range Night Vision

Brand Name: NONE Magnification: 20X Objective Lens Diameter: 50mm Eyepiece diameter: 22mm Field of View: 56/1000m Type: Binoculars Water Resistance Level: IPX4 Origin: Mainland China Lens Coating Description: FMC Focus Type: CENTRAL Prism Description: BAK4 Model Number: 20X50 Binocular Telescope Material: Metal Exit pupil diameter: 3.1mm