The 8x21 UCF R is combining high-resolution optics with fashionable, streamlined body, this compact, lightweight model offer comfortable viewing and outstanding portability in a wide range of casual observations, both indoors and outdoors. Offering a choice of eight-times magnification, this 8x21 UCF R model combine the PENTAX-developed dual-axis eye-distance adjustment system for precise alignment of the lens barrels, high-refraction BaK4 glass prisms, multi-coated optical elements and aspherical eyepiece lens elements to deliver high-quality images, even under poor viewing conditions. This compact, lightweight body is encased in a protective rubber housing for extra protection against dust and shock. Other user-friendly features include a short minimum focusing distance of approx. 2.8 meters/9.2 feet, extendible eyepiece rings and a diopter adjuster with a click-stop center pointer. Best choice In gerneral, every binocular could be used for a lot of purposes. Based on technical specification and features, there are different options for the usage of a binociular. With this list we will give you a brief overview about the best usage for the dedicated binocular Hiking Nature Events Travel 8x21 UCF-R X X X X
