4K NV8000 Helmet & Night Vision Binoculars Military Grade

SPECIFICATIONS Magnification: Digital Zoom 8X Objective Lens Diameter: xiyear Eyepiece diameter: Binoculars Field of View: 200-250m all Black Type: Binoculars Water Resistance Level: IPX4 Lens Coating Description: Other Focus Type: DETACHED Prism Description: BAK4 Model Number: NV8000 Material: Plastic   Selling Point ♦ Dual-screen binocular NAKED eye 3D display technology, restore the real 3D scene seen by human eyes (naked eye 3D night vision patent has been authorized in various countries) ♦ Built-in dual-screen 1.4”390*390 TFT inner screen,7 levels of IR adjustment ♦ Fully independent dual-screen binocular technology, can adjust the visual compensation of left and right eyes independently(refractive adjustment range +/-3, that is, nearsightedness, farsightedness 300 adjustment compensation),7 times magnification ♦ Small in size, light in weight, portable in use, and very suitable for head wear ♦ 250-300 meters all dark observation distance,1m~infinity Weak light observation dis