The BX-1 McKenzie HD 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. Product Specifications Brand: Leupold Category: Binoculars Series: McKenzie HD Model: BX-1 Magnification: 10x Material: Magnesium Finish: Shadow Gray Armor Coated Field of View: 304 ft @ 1,000 yds Objective: 42mm Eye Relief: 15mm Length: 5.80" Proofs: Fog / Waterproof Includes: Case / Lens Cloth & Covers / Strap Optic Coating: Multi-Coated Prism Type: Roof Weight: 22 oz Case: 5.60" Exit Pupil Diameter: 4.20mm Short Focus: 9.80 ft