Named Field & Stream magazine's 2017 "Best of the Best" and "Best of the Test, the Nikon MONARCH HG Binoculars is the ultimate all terrain binocular. These binoculars are lighter, stronger, and more agile than their earlier counterpart the MONARCH 7 binocular. FeaturesHigh-quality multilayer coating is applied to all lenses and prisms, while dielectric high-reflective multilayer coating is applied to the roof prisms, achieving a bright view of up to 92% or higher light transmittance, and natural color fidelityPhase-correction prism coating enhances resolution and contrastLead-and-arsenic-free glass used in all lenses and prismsMagnesium alloy body is lightweight and extremely durableWider Available Interpupillary Distance Adjustment designed to fit virtually everyone–56mm-74mmLocking diopter control maintains your personal settingLong eye relief and turn-and-slide eyecups facilitate optimum eye positionCloser minimum focus distance—just 6.6 feetLIFETIME REPAIR/REPLACEMENT – Excludes lost or stolen products and intentionally caused damage Nikon MONARCH HG 8x42 Binocular 16027