Briday 60x60 3000M Waterproof High Power Definition Hunting Binoculars Telescopes Monocular Tele Item:60X60 Magnification: 60 times Objective Diameter: 50mm Angle: 8.2 degree Durable goods, high definition, especially for travel, field work, forestry, electricity, telecommunications, fire protection, border control, transportation and other construction units to use