Binoculars 10X25 HD Mini Portable Telescope BAK4 FMC Coated Telescope Outdoor Bird Watching Hunting Travel Camping Sport Games

High-concerned chemical : None Field of View : 114m/1000m Eyepiece diameter : 15mm Prism Description : BAK4 Water Resistance Level : IPX5 Objective Lens Diameter : 25 Lens Coating Description : FMC Magnification : 10 Focus Type : CENTRAL Material : Plastic Model Number : 009 Type : Binoculars Origin : Mainland China