Telescope 20x50 Roof Prism Binoculars for Adults,with BAK-4 Prism FMC Lens 22mm Large Eyepiece,HD Professional/Waterproof Fogproof Binoculars with Low Light Night Vision, - UsmAsk, M8WYJ1558

• HD Vision with Quality Optics,Lens made with Bk7 Roof Prism and FMC muti-coated broadband green film increasing light transmission for a brighter view and sharp images. POWERFUL BINOCULARS - 20X h magnification and 50mm big objective lens and wide field of view, Long eye relief with all-optical glass 22mm large eyepiece increases comfort and sharpens vision by allowing you to hold the binoculars away from your face. It is suitable for , watching bird and anything at far distance, travel, sightseeing, concert etc. it could help you see things in low light (Night Vision But Can'T Be Used For Totally Pitch-Black Night Vision), provide you a amazing viewing experience. Guarantee superior light transmission and brightness. CLEAR AND CRISP VISION - Adopting Bak-4 roof prisms and fully multi-coated FMC coating with great light transmission, all design can can mostly reflect the light to keep a excellent visuals image and make you have a amazing experience. The folding h Powered Binoculars work well in low light such as a theater. Fully multi-coated lenses, waterproof, hyper-durable anti-slip grip gives you everything you want. Light-weight and can be folded, very convenient and easy to carry