Leupold BX-3 Alpine HD Binocular 10x42mm #187990

Whether you’re hunting in the timber, open terrain, or anything in between, the BX-3 Alpine HD 10x42mm delivers a clear advantage when it matters most. It’s built for the hunters who rely on their eyes to spot movement, break down terrain, and stay engaged.

Built around Leupold’s Elite Optical System, the BX-3 Alpine HD series is designed to maximize light transmission, deliver edge-to-edge clarity, and provide a wider field of view. That means brighter images in low light, sharper detail across the entire image, and more ground covered with every scan.

It’s fully redesigned magnesium chassis keeps weight down while delivering durability and enhanced ergonomics—including an improved armor texture and interchangeable Form-Fit eyecups.

Like all Leupold binoculars, the BX-3 Alpine HD is waterproof, fogproof, and guaranteed for life.

Features

Elite Optical System

Leupold’s Elite Optical System offers excellent dawn-to-dusk light transmission for a bright image when it matters most, elite-level glare reduction in harsh light, and the resolution and clarity that diehard hunters and shooters demand.

High-Definition Performance

Experience the difference with Leupold’s High-Definition lenses, which provide unparalleled clarity, color, and image resolution at all magnification levels.

Guard-Ion Lens Coating 

Guard-ion is a hydrophobic lens coating that sheds dirt and water for a maintenance-free, clear, crisp image.

Interchangeable Form-Fit Eyecups

Leupold’s  Form-Fit eyecups come in three different sizes, allowing you to customize your viewing experience based on your preferences. Choose the winged eyecups for blocking out stray light, opt for the medium eyecups for all-around comfort, or select the low eyecups designed specifically for use with glasses.

Tripod Ready

A built-in 1/4-20 rotatable tripod adapter port makes it easy to mount to a tripod.

Armor Coated 

The durable housing is shrouded in a easy-grip rubber armor coating that provides a positive grasp in all conditions.

Ergonomic Design

Ensures that Leupold’s products are slim, lightweight, and fit well in your hands no matter what size they are.

Smooth Central Focusing Dial

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.

Waterproof And Fogproof

Leupold pioneered modern waterproof and fogproof technology using advanced internal gasses and sealing methods that withstand extreme temperatures and elevation changes, so the internals of the optics stay moisture free and crystal clear for life.