40x22 HD Powerful Binoculars 2000M Long Range Folding Mini Telescope BAK4 FMC Optics For Hunting Sports Outdoor Camping Travel

SPECIFICATIONSresolution ratio: 10000field of view: 15distance of exit pupil: 10Water Resistance Level: IPX4Type: BinocularsThe diameter of the pupil: 22Prism Description: BAK4Origin: Mainland ChinaObjective Lens Diameter: 22Model Number: WYJ0011Model: 40X22Material: MetalMaterial: Metal + RubberMagnification: 8Lens Coating Description: FMCInstrument magnification: 8Focus Type: CENTRALField of View: 15Eyepiece diameter: 10Brand Name: Elecminute