Similar to its 42mm counterpart, the BX®-4 Pro Guide® HD Gen 2 10x50mm is a versatile optic for backcountry hunters. However, its 50mm objectives go the extra mile, collecting even more light for improved long-range identification.
This upgraded version of our best-selling binocular uses high-quality glass and improved lens coatings to deliver the resolution, clarity, and glare reduction diehard hunters and shooters demand no matter the time of day, you'll be able to conquer the challenges of harsh light and bright reflections.
Along with its outstanding optical system, the BX-4 Pro Guide HD Gen 2 includes interchangeable Form-Fit eyecups that'll keep your eyes fresh through hours of hillside glassing.
Elite Optical System
Open Bridge Roof Prism Design
Diamond Coat 2
Fully Multi-coated Lens System
Guard-ion
High Definition
Phase Coated
Tripod Ready
Armor Coated
Ergonomic Design
Over-sized Eyepiece
Smooth Central Focusing Dial
Twist Up Eyecups
Field Replaceable Eyecups
Fogproof
Waterproof
Interchangeable Form-Fit Eyecups
Locking Diopter Adjustment
Specifications
Length (in) 6.8
Weight (oz) 28.7
Magnification 10
Objective Lens Diameter (mm) 50
Linear FOV (ft@1000 yd) 299
Angular FOV (Degrees) 5.7
Eye Relief (mm) 19
Exit Pupil (mm) 5
Close Focus Distance (ft) 9.3
Interpupillary Distance Max (mm) 74
Interpupillary Distance Min (mm) 56
This upgraded version of our best-selling binocular uses high-quality glass and improved lens coatings to deliver the resolution, clarity, and glare reduction diehard hunters and shooters demand no matter the time of day, you'll be able to conquer the challenges of harsh light and bright reflections.
Along with its outstanding optical system, the BX-4 Pro Guide HD Gen 2 includes interchangeable Form-Fit eyecups that'll keep your eyes fresh through hours of hillside glassing.
Elite Optical System
Open Bridge Roof Prism Design
Diamond Coat 2
Fully Multi-coated Lens System
Guard-ion
High Definition
Phase Coated
Tripod Ready
Armor Coated
Ergonomic Design
Over-sized Eyepiece
Smooth Central Focusing Dial
Twist Up Eyecups
Field Replaceable Eyecups
Fogproof
Waterproof
Interchangeable Form-Fit Eyecups
Locking Diopter Adjustment
Specifications
Length (in) 6.8
Weight (oz) 28.7
Magnification 10
Objective Lens Diameter (mm) 50
Linear FOV (ft@1000 yd) 299
Angular FOV (Degrees) 5.7
Eye Relief (mm) 19
Exit Pupil (mm) 5
Close Focus Distance (ft) 9.3
Interpupillary Distance Max (mm) 74
Interpupillary Distance Min (mm) 56
