FeaturesField of view: 136 m / 7.8 degrees8x magnificationWaterproof, fogproof and nitrogen purged for use in all weatherED (Extra-Low Dispersion) lens glass deliver razor sharp imagesFully multi-coated optics provide clear imagesCelebrate wildlife at its finest with the PRAKTICA Marquis ED 8 x 42 mm Binoculars. Developed with advanced features for a superlative performance, these 8x42mm binoculars are the perfect companion for birdwatching, hunting, safari and travel. Fully multi-coated optics, phase and dielectric coated prisms and high performance ED (Extra-Low Dispersion) glass delivers razor sharp images in both high and low lighting conditions. Built to withstand all weathers, the lightweight yet strong magnesium chassis provides a waterproof housing up to 1 metre*. An additional water-repellant coating will provide razor sharp images even in the rain.  Follow fast moving subjects quickly and easily with the impressively large 7.8 angular field of view. Essential features include detachable twist-up eyecups and extended eye relief offering easy eye adjustment and more comfortable viewing for eyeglass and non-eyeglass wearers.The Marquis series offers a combination of world-class optics, ergonomic design and durability, ensuring you capture every detail of natures wonders with no compromise. Accessories include a premium hard case, padded neck strap, lens and eyepiece caps and a lens cleaning cloth. *Do not submerge in water for more than 5 minutes.