Phase-coated BaK-4 prisms and fully multi-coated optics reveal image detail you won't find with other entry-level binoculars. And when you're off the trail, enjoy superb views of concerts, sporting events, and more.With 8x magnification and 42mm objective lenses, these binoculars strike the perfect balance between performance and convenience.Extra-Low Dispersion (ED) objective lenses - Provide high resolution, high contrast images that are virtually free of optical defects like chromatic aberration (color fringing)Waterproof and fully rubber armored8x MagnificationPhase coated BaK-4 prisms - Increased contrast and resolutionFully multi-coated optics - Deliver maximum light transmission through the optical pathEyeglass friendly - Generous eye relief and sturdy twist-up eyecups6.5' close focusTripod adaptableWeight: 705gDimensions: 142mm x 128mm x 56mm