Compact Binoculars: The tough 42mm binoculars is a handy optic that is suitable for a wide range of activities. Quality Optics: The binoculars comes with BK-7 prisms, multi-coated optics and large 42mm objective lenses, bringing you bright and crystal clear views. Rugged Design: The binoculars is protected with durable and shock-absorbing rubber armor. It is suitable to carry on trips and adventures. Ruby Lenses: The rubly lens minimizes the UV glare in excessive sunlight for the user, providing comfort experience when viewing. Easy Carrying: The binoculars comes with lens covers, carrying case and neckstrap, making it easy for storage and carrying. Reverse porro prism design which makes the binocular more compact Multi-coated optics for outstanding performance High quality ruby lens to minimize UV glare Ergonomic design with shock-absorbing rubber armor and non-slip grip Ideal for all outdoor activities and sporting events, includes carrying case and neckstrap