The BX-1 McKenzie HD reveals more details than other binoculars in its class. The roof prism delivers better resolution, and the compact design feels solid in your hands. It delivers class-leading low-light performance with Advanced Optical System, which delivers the light transmission, glare reduction and resolution all recreational sportsmen and sportswomen demand. Its lightweight, compact design is waterproof and purpose-built to handle the harshest conditions. includes a GO Afield shoulder strap, binocular case, lens covers and lens cloth
Specifications:

Magnification	8x
Objective	42mm
Field of View	320 ft @ 1,000 yds
Eye Relief	17mm
Exit Pupil Diameter	5.20mm
Short Focus	9.80 ft
Prism Type	Roof
Weight	22 oz
Finish	Shadow Gray Armor Coated
Case	Yes
Eyeglass Friendly
Twilight Factor
Focus Type
Optic Coating	Fully Multi-Coated
Proofs	Fog/Waterproof