The green 10x42 Trophy XLT Binocular from Bushnell features BaK-4 roof prisms with fully multicoated lenses to produce clear and sharp images, even in low light conditions, such as at dawn and dusk when wildlife is active. A 6.2Adeg AFoV gives you wide angle view of the landscape, and makes tracking fast moving birds or game easier. The Trophy XLT's ergonomic housing is nitrogen-filled and o-ring sealed to ensure water and fogproof performance in even the harshest conditions. The housing's exterior is treated with a protective rubber armoring and soft thumb grips to ensure secure comfortable handling. It is tripod mountable with an optional adapter. Features: Nitrogen-filled and o-ring sealed for water and fogproof performance Protective flip-up objective covers Dura-Grip rubber armoring provides a secure grip Soft Touch thumb-grips provide enhanced handling and stability Knurled center focus wheel for fast and accurate focusing Twist-up eyecups for comfortable viewing with or without eye wear or sunglasses Tripod adaptable with optional tripod mount Bone Collector logo 10x magnification 42mm objective lens BAK4 roof prism design Environmentally-friendly lead-free glass Fully multicoated optics for maximum light transmission and enhanced sharpness 62Adeg apparent field of view