BX-3 Alpine HD 10x42mm Binoculars by Leupold

BX-3 Alpine HD 10x42mm Binoculars by Leupold

Product Description

The Leupold BX-3 Alpine HD 10x42mm Binoculars are built for hunters and outdoor users who need a dependable balance of magnification, brightness, and all-day usability. Featuring Leupold’s Elite Optical System, these binoculars deliver bright, high-contrast images with sharp edge-to-edge clarity, making them well-suited for low-light glassing at dawn and dusk.

The 10x magnification paired with 42mm objective lenses provides a versatile viewing setup that performs well in both wooded terrain and open-country environments. A lightweight magnesium chassis, rugged rubber armor, and waterproof/fogproof sealing make the BX-3 Alpine HD a reliable choice for harsh field conditions.

Key Features

• 10x magnification for versatile mid-range glassing
• 42mm objective lenses for balanced light transmission and portability
• Elite Optical System for improved brightness and contrast
• High-definition optical performance for clearer detail
• Magnesium chassis for reduced weight and durability
• Rubber-armored housing for grip and impact protection
• Waterproof and fogproof construction
• Guard-ion lens coating to repel water, dirt, and debris
• Interchangeable Form-Fit eyecups for customized comfort
• Tripod-adaptable design for extended glassing sessions
• Smooth central focusing system for quick target acquisition
• Wide field of view for scanning terrain efficiently

Product Highlights

The BX-3 Alpine HD 10x42 is often considered a “sweet spot” configuration for hunters who want a single binocular that handles most field conditions. The 10x magnification keeps images stable and easy to hold, while the 42mm lenses maintain solid brightness without adding unnecessary bulk.

Its ergonomic magnesium body keeps weight manageable for long hikes, and the optical system is tuned to maintain clarity in challenging light conditions where game is most active.

Benefits

• Strong all-around performance for hunting and scouting
• Excellent low-light clarity for dawn/dusk glassing
• Lightweight design reduces fatigue on long outings
• Durable build for rugged outdoor use
• Comfortable extended viewing with interchangeable eyecups
• Reliable waterproof and fogproof protection
• Clear, high-contrast image quality across the field of view

Specifications

• Brand: Leupold
• Model: BX-3 Alpine HD
• Part Number: 187990
• Magnification: 10x
• Objective Lens Diameter: 42mm
• Field of View: 341 ft @ 1000 yds
• Weight: 22.6 oz
• Length: 5.7 in
• Eye Relief: 16 mm
• Exit Pupil: 4.1 mm
• Close Focus Distance: 6.2 ft
• Construction: Magnesium chassis with rubber armor
• Weatherproofing: Waterproof and fogproof

Ideal Use

Ideal for whitetail hunting, western glassing, scouting, hiking, wildlife observation, and general outdoor use where a balanced, all-purpose binocular is needed.