Medanvision is a real company in city Medan-Indonesia with Sport Optics and Hunting Gear sales qualified No. 1 in the world. Medanvision sells model : Binoculars, Monoculars, Night vision, Night vision Goggles, Night vision rifle scopes, Range finders, Red dog sights, Rifle scopes, Spotting scopes, and Thermal imaging scopes. If you are interested please immediately make purchases on our company website.