Sig Sauer ZULU10 HDX 12×50 Binocular, Coyote

Description

The Sig Sauer ZULU10 HDX 12×50 binocular pairs high-definition, high-transmittance glass with an Abbe-Koenig prism design to deliver clear, high-resolution images across a wide range of light conditions. Proprietary SpectraCoat and LensArmor treatments reduce reflections and protect lens surfaces while phase coating improves contrast. Built on a reinforced metal chassis with rubber armor, the ZULU10 HDX balances durability and in-hand comfort for extended field use.

Ergonomic updates include a redesigned focus wheel with a textured rubber overmold and a locking diopter ring, plus 3-position eyecups with a detent system to retain settings during frequent harnessing. The binocular is tripod-capable via a standard 1/4-20 threaded insert and ships with protective accessories to keep optics ready for the field.

Key Specifications

• The magnification is 12x.
• The objective diameter is 50mm.
• Optical system uses an HDX Abbe-Koenig prism.
• Lenses feature LensArmor and SpectraCoat anti-reflective coatings.
• The binocular weighs 2.31 lbs.
• The short focus distance is 2 meters.
• The field of view is 5.50 degrees at 100 yards.
• The eye relief measures 16.60mm.
• Rated IPX-7 waterproof and fog-proof for use in adverse weather.
• Finished in Coyote rubber armor / Flat Dark Earth and includes lens covers and a carrying case.

Robust optics, a weatherproof build, and thoughtful ergonomics make the ZULU10 HDX a reliable choice for hunters, observers, and outdoor professionals who require clear imagery and durable construction. Its combination of high-transmittance glass and protective coatings delivers consistent performance from dawn through dusk, while the reinforced chassis and updated controls support long days in the field. The ZULU10 HDX is designed to provide dependable optical clarity and utility in demanding outdoor environments.