The rugged benchmark for all-weather brightness and clarity, Midas G2 UHD roof-prism binoculars are light and slim thanks to a magnesium chassis. With Extra-Low Dispersion Glass lenses, Advanced Fully multi-coated optics, and high-quality BaK-4 prisms with our ESP Dielectric coating plus phase coating, the Midas binoculars gather maximum light and produce brilliant colour fidelity. The waterproof, shockproof design and rubber armour are ready for anything you are. No matter the conditions, with Midas, the outlook is clear. Other design enhancements include our XPL Lenses coating that protects the exterior lenses from scratches, dust and anything else mother nature throws at you. They also feature improved twist-up eyecups and argon purging.UHD Glass: Extra-Low Dispersion glass gives you an image with little or no chromatic fringe, so the final result brings a clearer and sharper image to your eyesESP Dielectric Coating- Enhanced Spectral Prism Dielectric Coating: ESP Dielectric Coating is a multi-layer prism coating that reflects over 99% of the light to your eyes bringing you a clear, bright image that displays accurate colour reproduction.Lightweight Magnesium Chassis: Magnesium chassis gives you the strength of a metal chassis while reducing the weight by as much as 35%XPL Coating- Xtra Protective Layer coating: XPL Coating gives you extra protection on the exterior lenses from dirt, oil, and scratchesPhase Corrected prisms: Phase-corrected prisms produce images that have better contrast, a higher resolution, and better colour reproductionBaK4 prisms: Bak-4 glass prisms reflect more light to your eyes which will give you a brighter and sharper image.Advanced FMC: Advanced Fully Multi-Coated lenses gives you better light transmission to bring optimum brightness and true colour across the entire light spectrum.Long Eye Relief: Long eye relief can be particularly important for eyeglass wearers because longer eye relief allows them to still see the entire field of view.Close Focus: Close focus is important for those who are nature observers and especially important if you are going to watch butterflies or insectsTwist Up Eyecups: Twist up eyecups with intermediate stops allow you to set the eyecups to the ideal eye relief for your eyesWaterproof: Waterproof to protect the binocular in the harshest weather conditions or if accidentally submerged underwaterArgon Purged: Argon purging gives you better waterproofing and thermal stability.Power: 8XObjective Lens Diameter: 42mmEye Relief: 17.2mmField of View Angular: 8.1 degreesField of View FT @1000 YARDS: 426 ftField of View M @1000M METERS: 144 mClose Focus: 2 m/6.5 ftInterpupillary Distance: 57mm-74mm