High Power BinocularsThis binoculars has 10x magnification, 50mm objective lens diameter, and a field of view of 183ft/1000ft, which can help you see the scenery more than 200 meters away clearly. It is a perfect binoculars for hunting, bird watching, watching sports events and concerts. Adjustable Eye Distance and Focusing AbilityThe central adjustment wheel of the bird watching binoculars can help you get a clearer view. The right eyepiece focusing ring allows you to quickly focus on the target and bend the binoculars to adjust the optimal distance between your eyes and the objective lens. HD Vision, High-Quality Optics and Durable MaterialsCompared with other single-coated lenses, our hunting binoculars are equipped with multi-layer coated lenses and glass with a light transmittance of more than 99.5%, providing brighter, clearer and more stable images. The binoculars are made of ABS, which is shockproof, non-slip, waterproof and wear-resistant. With Rich Independent PartsThe binoculars come with a smartphone adapter. The maximum wingspan is 3.93 inches. It is compatible with most smartphones and helps you capture the details of all attractions. It can be used with a tripod stand (not included). You will also receive a carrying bag, a shoulder strap, a cleaning cloth, 2 eyepiece covers, and 2 lens caps. Warranty1050 binoculars are warrantied for 12 months. If you have any problems with the product, we will do our best to solve it for you.