BX-1 McKenzie 12x50mm

BX-1 McKenzie 12x50mm
BX-1 McKenzie 12x50mm

Product Information

Close the gap quicker with the 12x50mm McKenzies. The increased magnification is ideal for wide-open spaces and picking out the smallest details. The BX®-1 McKenzie™ delivers class leading low-light performance with our Twilight Light Management System, which simply helps you see more in less light. You also get outstanding resolution and clarity in a rugged, compact design that’s waterproof and purpose built to handle the harshest conditions.

Comes with Pro Gear Accessories - Go Afield Shoulder Strap, binocular case, lens covers, and a lens cloth.


  • 100% Waterproof and Fogproof
  • Central Focus Dial
  • Smooth Focusing
  • Twilight Light Management System
  • Twist Up Eyecups
  • BAK 4 Prisms
  • Diopter Focus

Absolute waterproof and fogproof integrity – each is ready for a lifetime in the field, in all conditions.

Large, tactile focus dial is easy to find and use, even with gloved hands, which gives you the precision focus you need to pick antlers out of the trees or hide out of the brush.

Features an extremely smooth focusing system for fine adjustments.

Features twist-up eyecups and generous eye relief for comfortable extended viewing.

Delivers a perfectly round exit pupil with virtually no edge distortion and a crisp, clear image.

The diopter focus paddle allows you to precisely focus your binoculars, compensating for differences between your eyes.

BX-1 McKenzie 12x50mm Options

  • $234.99

    Max Magnification - 12.00

    Objective Size - 50.00

    Shadow Gray Finish

    SKU: 173790

More Product Info & Specs

Weight (oz) 28.5
Linear FOV (ft/1000 yd) - High 242
Linear FOV (m/1000 m) - High 81
Length (mm) 6.7
Eye Relief (mm) - High 13.7
Angular FOV (degrees) - High 4.6
Weight (g) 808
Exit Pupil (mm) - High 3.6
Interpupillary Distance (mm) - Low 58
Interpupillary Distance (mm) - High 74
Close Focus Distance (ft) 12
Close Focus Distance (m) 3.8
Length - A (in) 6.7
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