Adoption of BaK4 Pore prisms and Multi-coated realizes a bright clear view. A high-eye point design provides longer eye relief with or without eyeglasses.[Distinction], Multi-coated, BaK4 Pore prisms Fully waterproof (JIS Class 6), A high-eye point design provides longer eye relief with or without eyeglasses, Easy to use, twist up eyecups, Click-stop diopter ring, Impact resistant, easy to grip rubber exterior, Environmentally friendly, lead and arsenic free glass (eco-glass).[Specification], Magnifications: 8 times, Objective diameter: 25mm, Field of View: 6.7 Degree, FOV@1000m: 117m, Exit Pupil: 3.1mm, Brightness: 9.8, Eye Relief: 15mm, Close focus distance: 2.3m, Size: H119xD109xW50mm, Weight: 350g, Attachments: Case, strap