LAKWAR Binoculars for Adults,20x50 HD High Power Binoculars with Phone Adapter for Bird Watching Hunting Hiking Travel Stargazing Concerts Sports, BAK4 Prism FMC Lens

【High-Powered Porro Prism Binoculars】This binoculars designed with 20X powerful magnification and 50mm Objective lens.It provide high definition and non-chromatic aberration when you are using it.168ft/1000yds clear field of view is suitable for bird watching,hunting, concert,theater,sport game,climbing,camping,wildlife. 【Fully Multi-Coated & Bak-4 Prisms】Multi-coated optics help obtain high resolution and high contrast views, while the prisms made of BaK-4 glass will give you enhanced color fidelity. Enjoy crisp, detailed views and dependable performance with our LAKWAR 20x50 binoculars 【Focus Easily & Imbalance Vision Adjustment 】The binoculares suite size with Light weight perfect for travelling,climbing,camping,wildlife. Rotatable eyepiece can adjust myopia, make you watch more clearly and comfortably. And The right eyepiece provide diopter system that you can rotate it to adjust imbalance vision of both eyes in order to obtain a clear image. 【Ergonomic Design &a