Leupold BX-1 McKenzie HD 10x50mm Roof Prism Shadow Gray Armor Coated The BX-1 McKenzie HD 10x50mm is the binocular for you if you prefer a wider field of view to more magnification. It delivers HD performance to make sure no subtle movement goes unnoticed and is compact enough to take anywhere. It offers tried and true light transmission for extended glassing sessions, best in class glare reduction in harsh light and the resolution and clarity that recreational sportsmen and sportswomen demand. Featuring fully multi-coated lenses, field replaceable eyecups, smooth central focusing dial and high definition. Includes Pro Gear Accessories- Go Afield shoulder strap, binocular case, lens covers and a lens cloth. Magnification: 10X Objective: 50mm Field Of View: 263 ft @ 1,000 yds Prism Type: Roof Weight: 27 Oz Finish: Shadow Gray Proofs: Fog/Waterproof