Leupold BX-4 Pro Guide HD 12×50 MM Binocular #172675

The BX-4 Pro Guide HD 12x50mm binocular boasts a clear and powerful 12x magnification that can spot a trophy at almost any distance. Its magnification makes it the perfect optic for open spaces, while the rugged, lightweight design won’t weigh you down.

Built around Leupold’s Elite Optical System, the BX-4 Pro Guide HD binocular 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. The ergonomic, open-bridge design is comfortable for extended glassing sessions and delivers key weight savings for those long backcountry adventures.

It comes with Pro Gear accessories, too: including a GO Afield shoulder strap, binocular case, lens covers, and lens cloth. And like all Leupold binoculars, it’s fogproof, waterproof, and guaranteed to perform for life.

 

Features

Elite Optical System – 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.

Open Bridge Roof Prism Design – Open bridge, roof prism design is extremely lightweight and ergonomic.

Diamond Coat 2 – Exterior lens surfaces are treated with Diamond Coat 2, an ion-assist lens coating, for higher light transmission and the greatest level of abrasion resistance we’ve ever offered. Diamond Coat 2 has the additional advantage of assisting in light transmission, for greater brightness, clarity and contrast, and will prove its worth in the wildest places on earth.

Fully Multi-Coated Lens System – Fully multi-coated lens system ensures maximum brightness for clarity, contrast, and color fidelity.

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

High-Definition – High-definition, calcium-fluoride lenses ensure incredible clarity at all magnification levels.

Phase Coated –  Phase coated roof prisms significantly increase resolution for a sharp sight picture from edge-to-edge of the visual field.

 

Specifications

Length (in): 6.6

Weight (oz): 28.5

Magnification: 12

Objective Lens Diameter (mm): 50

Linear FOV (ft@1000 yd): 251

Angular FOV (Degrees): 4.8

Eye Relief (mm): 16

Exit Pupil (mm): 3.9

Close Focus Distance (ft): 10

Interpupillary Distance Max (mm): 74

Interpupillary Distance Min (mm): 58