Leupold BX-2 Alpine 10x52 HD

• 52 mm objective lenses: The larger front lenses feed more light to the eye than a typical 42 mm binocular, which helps maintain a brighter image in the first and last minutes of legal light.
• 10x magnification with 5.2 mm exit pupil: This combination gives useful reach for hillside scanning and open-country observation while still keeping the view comfortable and bright for extended glassing sessions.
• Advanced Optical System with HD lenses: Better control of glare and improved resolution make it easier to separate animals, terrain detail, and subtle movement in difficult light.
• Roof prism design with central focus: The slim single-hinge body carries more easily than bulkier porro designs, and the central focus wheel allows quick adjustment when subjects change distance.
• Waterproof, fogproof construction: Argon filling and sealed housing help the binocular stay usable through rain, cold mornings, and rapid temperature changes in the field.

About the Leupold BX-2 Alpine HD Series

The Leupold BX-2 Alpine HD series was introduced on February 1, 2021 as a practical hunting and outdoor binocular line for recreational sportsmen and sportswomen who need dependable optical performance without moving into Leupold’s higher-tier ranges. The series sits in the brand’s Advanced Optical System tier, combining high-definition lenses with a design focused on useful light transmission, glare control, and clear detail in real field conditions.

Across the range, the BX-2 Alpine HD models share a magnesium body, EXO-Armor coating, twist-up eyecups, and tripod-adapter compatibility, giving the series a balance of low weight, secure handling, and practical versatility for long observation sessions. Leupold positions the line for hunters, shooters, and general outdoor users who want a compact roof-prism format with straightforward handling and weather-resistant construction. The series covers 8x42, 10x42, 10x52, and 12x52 configurations, so users can choose between wider field of view, more low-light capability, or extra reach depending on terrain and glassing style. Leupold also describes the series as waterproof and fogproof, reinforcing its role as a durable field binocular rather than a delicate range-only optic.

About the Leupold BX-2 Alpine 10x52 HD

The Leupold BX-2 Alpine 10x52 HD is the low-light oriented model in the middle of the BX-2 Alpine HD range, pairing 10x magnification with a 52.00 mm objective to deliver more brightness than a comparable 10x42 while avoiding the narrower usability of a 12x binocular. That makes it especially well suited to hunting optics use in open country, woodland edges, and long dawn or dusk observation periods where image brightness matters as much as reach.

Its 5.20 mm exit pupil and fully multicoated optical system help preserve a relaxed, bright view in subdued light, while the HD lens system is intended to improve clarity and contrast so fine details stand out more clearly against shadowed backgrounds. The Roof - Schmidt/Pechan prism layout keeps the binocular slimmer and easier to pack than a bulkier traditional design, and the central focusing system makes it quick to shift from near cover to distant ridgelines. With 18.00 mm eye relief, it is also easier to use for eyeglass wearers during longer sessions behind the glass.

In practical terms, this model is built for users who want a binocular that can stay in service all day and still remain effective when light starts to fade. The 907.00 g weight reflects the larger objective format, but it supports the low-light role of the binocular and remains manageable for tripod-assisted glassing or chest-harness carry. Waterproof, fogproof, and argon filled, it is configured for field use in changing weather rather than occasional casual viewing.

About Leupold

Leupold & Volpel was founded in 1907 in Portland, Oregon, by Fred Leupold and Adam Volpel. Today, Leupold & Stevens, Inc. is headquartered in Beaverton, Oregon, United States, and remains a family-owned company focused on sport optics for hunting, shooting, and outdoor use. Its product range includes riflescopes, red dot sights, binoculars, spotting scopes, rangefinders, and thermal optics.

The company’s history in shooting and observation optics is especially relevant here. Leupold introduced its first riflescope, the Plainsman, in 1947, and later introduced the Duplex reticle in 1962, a design that became widely recognized in sporting optics. That long focus on practical field performance carries into its binoculars, which are built around durability, clear viewing, and straightforward handling for hunters and outdoor users who need equipment that works reliably outside controlled conditions.

Main Features

• Series: Leupold BX-2 Alpine HD
• Magnification: 10.00 x
• Objective lens diameter: 52.00 mm
• Prism type: Roof - Schmidt/Pechan
• Lens coating: Fully Multicoated
• Field of view: 92.75 m/1000m
• Field of view (angular): 5.30 °
• Exit pupil: 5.20 mm
• Eye relief: 18.00 mm
• Close focus distance: 3.80 m
• Focusing system: Central
• Diopter adjustment: Right eye-piece
• Interpupillary distance: 60.00 mm - 78.00 mm
• Body type: Single hinge
• Nitrogen/argon filling: Argon
• Waterproof: Yes
• Fogproof: Yes
• Length: 198.00 mm
• Weight: 907.00 g

Warranty

Leupold BX-2 Alpine 10x52 HD is covered by a 10-year warranty.

In the Box

• Leupold GO Afield Harness
• Lens covers
• Lens cloth