Features:2050 Binoculars feature 10x magnification and BAK4 PRI-SM optics creating superior Cla-rity and brightness.Aspheric multi-layer coated optics and profession-al BAK4 PRI-SM system provide 99.8% light transmission to the telescope, ensuring quality image color and ample brightness during observation.Sturdy construction, odorless rubber with impact resistant and anti-slip grip makes it not on-ly more durable in use, but also moisture resistant to ensure a great experience in the outdoors activities.The binoculars have a wide, smooth focus knob that makes it easy to focus to accommodate adults and children. Easily focus on the target using the central adjustment wheel.Binoculars, High quality binoculars for a variety of scenarios, including concerts, football, bird-watching, mountain climbing, hiking, traveling and more.Specifications:Product Name: BinocularsMaterial: RubberProduct color: Black