Binoculars & Telescopes

, Waterproof Powerful Binoculars 20X50 Telescope Military Hd Professional Camping Vision No Infrared Eyepiece, Blacke Material:Al+rubber+optical lense Magnifying:10x Exit Pupil Di:18.5 Objective Lense's Di:50MM Features:Waterproof, Optical Film Coated, BAK4 Prism, Wide Angle , Waterproof Powerful Binoculars 20X50 Telescope Military Hd Professional Camping Vision No Infrared Eyepiece, Blacke