Professional & Powerful & Compact BinocularsDesigned with 20X high power magnification, 50mm objective lens, provides wider field of view at 1000 yards large field of view good for fast moving subject, are ideal for bird watching, concerts, football game,climbing, hiking, driving, watching wildlife and scenery.Weak Light Vision with Quality Optics: Binoculars watching comes with BAK-4 Prism and FMC film lens, Design of Aspherical lenses and multi-layer coating guarantee excellent light transmission,and which minimizes the loss of light due to reflection, It has the effect of low-light night vision,It cannot be used in a completely dark environment.Durable, Solid,Waterproof & Anti-slip GripUrable structure with odorless rubber armor for shock-resistance and Anti-slip grip, O-ring sealed optics with fog-proof coating prevents moisture, dust, and debris from getting inside the binoculars, even suitable for hostile environment. But please dont immerse the binoculars in water.Easy & Quick to Get Precise Focus: Our 20x50 powerful binoculars are made to exacting specifications that result in a very easy and quick to get the focus just by adjusting the central focus wheel and diopter adjustment knob. Diopter System adjusting the imbalance vision of both eyes. Makes it simple to operate. 26mm superior eyepiece size make your view brightereven he has zero experience.Perfect Gifts: Comes with nice case, neck strap,instructions, soft lens cloth, lens cap, the outdoor binoculares are definitely convenient for adults&kids to carry everywhere. Beautifully designed, our waterproof binoculars is a great Festival gift for your loved,friends,kids interested in wide world.