characteristic: Easy to use binoculars for adults and kidsProfessional 30*60 binoculars, 60mm objective diameter binoculars 126M/1000M large field of view,provide maximum image brightness in low light and long distance conditions, allowing you to get amazingly clear details from bird watching, wildlife, and exploration. Applicationcompact binoculars binoculars are perfect for adults, children, concerts, opera, theater, performances, travel, hiking, camping, sporting events, and bird watching. The binoculars are made of high quality materials and non-slip design to ensure the pocket binoculars are durable, non-slip, shockproof and waterproof for outdoor activities. Powerful and Versatile Powerful binoculars with non-slip armor on the surface to ensure a comfortable grip and provide excellent shock and drop resistance. The fully sealed metal body protects against water, dust and debris. Perfect for outdoor activities such as bird watching, travel, hunting and stargazing. Easy to use: The mini binoculars have a wide and smooth focus knob that allows easy focusing to accommodate adults and children. Easily focus on your target with the precise central adjustment wheel. Easy to use Quality ServiceBinoculars are manufactured under our strict quality control system, if you are not satisfied with any of our binoculars, please feel free to contact us and we will provide you with a satisfactory solution. Specifications: Instrument magnification: 30 times Size: 3.54 inch Field of view: 126m/1000m Field:7.2 Outlet pupil diameter: 3mm Exit pupil distance: 11mm Nearest distance: 3m Focusing type: central focusing system Item NO.72573337