Binoculars 20×50, HD Professional/Waterproof Binoculars with Low Light Night Vision, Durable & Clear BAK4 Prism FMC Lens Binoculars. Suitable for Outdoor Sports and Concert, Bird Watching.

[ Professional Powerful Binoculars ] Designed with 20X power magnification, 50mm large objective lens and 367ft/1000yds large field of view good. Capable of delivering a clear image from more than 650 feet away. perfect for outdoor activities such as climbing, hiking, travelling, sightseeing and astronomical viewing.

[ HD Vison with Quality Optics ] 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. Its high refractive index can effectively avoid dark angle, make image brighter and clearer.

[ 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 Waterproof fogproof coating prevents moisture, dust and debris from getting inside. perfect binoculars for every adventure.

[ Easy to Focus Binoculars ] Corrective optical coating are good for color fidelity and minimize distortion. Diopter System adjusting the imbalance vision of both eyes. Improved adjustable knob make it easy to focus on your goal, just need to roll the center-focus knob to adjust the focal point for best focus.

[ Order without Risk ] Binoculars 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.