Professional 7x50 Marine Binoculars Waterproof With Illuminated Rangefinder Compass BAK4 IPX7 For Boating Military Navigation

Professional 7x50 Marine Binoculars Waterproof With Illuminated Rangefinder Compass BAK4 IPX7 For Boating Military Navigation 1005006331297676 Pre-Order +/- Sampai Alamat 10-15 Hari FREE ONGKIR+PAJAK Garansi uang kembali jika Rusak, Beda Produk Field of View : 1323@1000YDS Eyepiece diameter : 23MM Prism Description : BAK4 Water Resistance Level : IPX7 Objective Lens Diameter : 50MM Lens Coating Description : FMC Magnification : 7X Focus Type : DETACHED Type : Binoculars Brand Name : Vernaid Origin : Mainland China About this item Hi-index BAK4 prism provides a bright, sharp image to offer you every little detail of an object. Green FMC anti-reflective coating reduces the reflected light in the objective lens and improves light transmission, image brightness and image sharpness. 50mm objective lens and 22mm eyepiece with a vision combination of wide-angle are more convenient to see distant objects without eyestrain and dizziness. IPX7 waterproof fogproof Night vision binoculars : Please note: It cant work in all dark environment. Only in low light conditions, such as at dusk and dawn, it can also provide the maximum brightness of the image. Nitrogen-filled waterproof and anti-fog design.Waterproof level up to IPX7(at 1 m depth for about 30 min) and float-able. Military Surplus Binoculars with rangefinder and compass: By specifying the ruler, you can directly calculate the distance of the object on the left eyepiece. With the illuminated compass you can c Identify direction. In low light condition, the ruler and the compass can be illuminated by the light. The Focusing System: With 5 dioptre left and right dioptre ring, You can adjust the distance for better viewin