20x50 Binoculars for Adults High Powered, Professional Binoculars for Bird Watching with Low Light Night Vision, HD FMC BAK4 Prism Lens, Waterproof & Fogproof for Hunting/Traveling/Outdoor Sports - BOSSDUN, Binoculars-0052

• UPC   707338988276
• [ PROFESSIONAL POWERFUL BINOCULARS ] Designed with 20X power magnification, 50mm large objective lens and 367ft/1000yds large field of view good for fast moving [ HIGH QUALITY OPTICS & CLEAR NIGHT VISION ] This binocular uses the BAK4 FMC Lens,its FMC(fully multi-coated) film aspheric lens provides superior light transmission, contrast and quality. It can be used at night, but not in complete darkness. Suitable for concerts, opera, sightseeing and astronomical viewing [ NON-SLIP GRIP & DURABLE ] Durable structure with odorless rubber armor for that provides protection as well as a secure and comfortable gripping surface. O-ring sealed optics with fog-proof coating prevents moisture, dust and debris from getting inside the binoculars. but also perfect for outdoor activities such as climbing, hiking,travelling, watching wildlife and scenery [ Easy to Focus ] Corrective optical coating are good for color fidelity and minimize distortion. Diopter System adjusting the imbalance vision of both eyes. The smooth and large center focus knob makes it simple to operate and easy to focus [ WORRY-FREE WARRANTY ] Binoculars for adults are manufactured under our strict quality control system for a clear viewing experience. We also provide you with a 1 year warranty and 24-hour customer service. If you have any questions, please contact us. We are here to help you