Introducing the new inchking inch of the Nikon line-up. Engineered from the inside out to check all the boxes on your wish list, the Monarch M5 keenly illustrates Nikon's Glass First principle. Nikon's renowned ED glass reduces chromatic aberration while the dielectric high-reflective multilayer prism coatings ensure superior light transmittance-resulting in brighter images and more natural colors. In addition, phase-corrected coatings are also applied to prism surfaces to increase image resolution. The result? Better, clearer and brighter optics to take your adventure to new heights. Fully multi-coated optics provide high light transmittance Extra-low Dispersion (ED) glass lenses corrects chromatic aberrations Phase-correction coated roof prisms add to the extremely high light transmission Long eye relief adds to a comfortable viewing experience Rubber armored exterior provides durability and non-slip grip Large, smooth-spinning central focus knob makes it easy to precisely adjust focus Turn-and-slide rubber eyecups are easy to position Nitrogen purged, 100% waterproof and fogproof Order today!