10x50 Marine Binoculars For Adults, Military Binoculars Waterproof With Rangefinder Compass Bak4 Prism Fmc Lens Fogproof

Marine10x50 Binoculars:Binoculars Floating With 10x Magnification And 50mm Large Objective Lens.Field Of View Is 396 Feet At 1000 Yards,With 5 Diopter Left And Right Diopter Ring, You Can Adjust The Distance For Better Viewing Without Glasses And For Fine Focusing. The Eyecups Can Be Folded Easily You Can Operate It With Glasses. High Quality Bak4 Binoculars: High Refractive Bak4 Prism Eliminates The Stray Light And Improves Color Reproduction To 99.99%. Green Fmc Coating Reduces The Reflected Light In The Objective Lens And Improves Light Transmission, Makes Image Brightness And Sharpness. Waterproof Binoculars: Binocular Come With Nitrogen-Filled Waterproof, Fogproof Design. O-Ring Sealed For Complete Waterproof And Float On Water So No Worries If Dropped Into The Water; Dry Nitrogen-Purged And Sealed To Prevent Fogging And Moisture Damage In All Weather Conditions, Highly Durable. Binoculars With Rangefinder & Compass:Night Vision Binoculars Illuminated Compass Built-In For Dire