Etzin Adult Telescope 8x40 Binoculars for Adults Children Life Waterproof Binoculars Binoculars  (1000 mm , Low Light Prism FMC Optics Binoculars Telescope For Bird Watching)

Professional- high-performance binoculars: The 40 mm lens with 8x magnification is ideal for fast-moving subjects and is ideal for bird watching driving and sporting events Waterproof binoculars: These waterproof fog-free dust- and shock-proof HD binoculars with integrated lens dust cover and O-ring-sealed optics can prevent the lens from being protected from dust / moisture / dirt weather and surroundings (Note: It may not last long used in heavy rain or soaked in water.) Weak light with high-quality optics: The design of aspherical lenses and the multi-layer coating guarantee excellent light transmission and improve image brightnesscontrast and image quality. It can be used at night but not in complete darkness. Suitable for concerts operas sightseeing and astronomical visits