SIG Sauer’s new Zulu10 HDX binoculars are engineered for hunters and shooters who prioritize optical performance and mechanical precision as much as durability. Built to perform in demanding terrain and challenging light, the Zulu10 HDX is a no-compromise optic designed for extended glassing sessions where resolution, edge clarity, and consistency matter.
The optical system is centered on SIG Sauer’s HDX glass, pairing high-definition, high-transmittance lenses with a high-performance Abbe-Koenig prism to maximize image resolution and light transmission. Proprietary SpectraCoat anti-reflective coatings reduce glare and improve contrast, while LensArmor and LenShield technologies protect exposed lens surfaces from abrasion, moisture, and environmental contamination. The result is a sharp, high-contrast image that maintains clarity and brightness from early morning through last light.
Mechanically, the Zulu10 HDX is built on a reinforced metal chassis designed to withstand hard use in the field. Updated rubber armor improves grip and impact protection without adding bulk. SIG Sauer refined all user touchpoints, including a locking diopter ring and a newly redesigned focus wheel with a textured overmold that allows ultra-fine focal adjustment even with gloves. Three-position adjustable eyecups feature an updated detent system to maintain eye relief settings during frequent movement in and out of bino harnesses.
The Zulu10 HDX lineup includes 10x42mm, 10x50mm, 12x50mm and 15x56mm configurations, allowing users to select the optimal balance of magnification, objective size and light-gathering capability for their hunting style. Each model is tripod adaptable via a standard 1/4-20 TPI threaded insert and is fully IPX-7 waterproof and fog-proof for reliable performance in wet and cold conditions. Pricing starts at $1,399.99. For more information, visit sigsauer.com.
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