High-Powered BinocularsThe binoculars are designed with 20X powerful magnification and a 50mm Objective lens. It provides high definition and non-chromatic aberration when you are using it. 168ft/1000yds clearFMCThe binoculars with fully multi-coated provide a better light transmission and contras which bring a brighter view and sharp imagesShock-resistanceThe binoculars have rugged construction with shock-resistance rubber armor and grip design ergonomic which is not only anti-slip on the surface but also a comfortable grip.Clear Field of View 168ft/1000yds clear field of view is suitable for adults, for bird watching, hunting, concert, theater, sports game, climbing, camping, and wildlife.SpecificationsMagnification: 20 xObjective lens diameter: 50mmEyepiece diameter: 26mmField of View: 168ft at 1000ydsAngle of field: 6.4Coating: FMC (Fully Multi-Coated)Weight of binoculars: 820G