The Leupold BX-4 Pro Guide HD Gen 2 12×50 binoculars are a powerful glassing option for open country (Leupold part no. 184763). Leupold designed this upgraded Gen 2 version with improved glass and lens coatings for resolution, clarity and glare reduction. The 12x magnification and 50mm objectives pull out detail on distant game. Interchangeable Form-Fit eyecups keep you comfortable during long glassing sessions. A rubber armor coating gives a positive grip in all conditions.

Key Specifications

• Magnification is 12x, a power that picks out detail on distant game and terrain.
• The objective lenses are 50mm, which gather light for glassing at dawn and dusk.
• The field of view is 257 feet at 1,000 yards, or 4.9 degrees, which shows the width of what you are scanning.
• Eye relief is 16mm, which helps eyeglass wearers see the full image.
• The exit pupil is 4.2mm, which is the size of the light column leaving the eyepiece.
• Close focus is 10 feet, which lets you view nearby subjects sharply.
• The interpupillary distance range is 56 to 74mm, so the barrels fit a wide range of faces.
• Exterior lens surfaces use DiamondCoat 2, an ion-assist coating for light transmission and abrasion resistance.
• The housing is armor coated with rubber for a secure grip in all conditions.
• The binoculars weigh 29.3 ounces and measure 6.8 inches in length.

Frequently Asked Questions

Are the eyecups adjustable? Yes. The binoculars have twist-up eyecups, and interchangeable Form-Fit eyecups come in winged, medium and low sizes. The low eyecups are designed for use with glasses.

Are they waterproof? Yes. Leupold lists the binoculars as waterproof and fogproof.

What is the difference from the 10×50 model? This model is 12×50, with 12x magnification and a 257 foot field of view at 1,000 yards. Leupold also sells 8×42, 10×42 and 10×50 versions.

Buy the Leupold BX-4 Pro Guide HD Gen 2 12×50 Binoculars

If glassing is a big part of your hunt, a 12×50 pair gives you the detail to find animals before you move. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and browse more binoculars.