Sig Sauer Zulu6 HDX 16×42 Image-Stabilized Binocular

The Sig Sauer Zulu6 HDX 16x42 is an image-stabilized binocular designed to provide steady handheld observation with advanced HDX optics. It employs a two-axis gimbal and electronic Optical Image Stabilization (OIS) with user-selectable Scan and Target modes to reduce the effects of natural motion. The HDX optical system combines high-definition and high-transmittance glass for enhanced resolution and light transmission.

Key Specifications

• The magnification is 16x for extended-range observation.
• The objective diameter is 42 mm to balance light gathering and portability.
• The weight is 21.9 oz for a mid-size handheld package.
• The eye relief is 14 mm for comfortable viewing with most users.
• The field of view is 3.8° for a useful viewing corridor at distance.
• The prism type is Roof for a compact optical layout.
• The power source is AA battery operation with an advertised runtime of ~30 hrs.
• The unit features Optical Image Stabilization with selectable Scan and Target modes.
• The housing protection is waterproof (IPX7) and fog-proof.
• The frame material is magnesium for a lightweight, durable chassis.

Built around stabilized optics and high-transmission HDX glass, the Zulu6 HDX delivers steady, high-resolution observation in a handheld, mid-size form factor. Its combination of OIS modes, rugged construction, and a practical feature set makes it well suited for field glassing, wildlife observation, maritime use, and any task that benefits from reduced handshake and improved image clarity.