Sharpness, More detailed and more distant Thanks to the 12X magnification and the most suitable front lens diameters (42mm), the binoculars offer a wide field of view (87 / 1000m, 7.4 ) and good image precision in the entire field.Good color correction & Faithful reproduction of the image With quality barium prisms and lenses (Bak-4), plus anti-reflective multi-coated lenses and eyepieces for maximum brightness and contrast, binoculars reproduce the image accurately and clearly, even in low light conditions.Easy to operate In observation posture, the central focusing wheel is very easy to operate with just one finger. It only takes half a turn of the dial to go from close-up vision to infinity focus.Water resistant with efficient anti-fog system The binoculars contain nitrogen which gives them excellent waterproofness, so they can easily accompany you on your hikes and ornithological walks as well as in sea trips, even in the rain.Compact, but ergonomic With the rubber armor, the binoculars are non-slip. The ruggedly constructed rubber eyecups provide comfort for eyeglass wearers. A strap provided, you can carry it hands-free.