Sig Sauer Electro-Optics ZULU6 HDX Pro Marine 18x50mm OIS Image Stabilized Binoculars - Orange

The Sig Sauer ZULU6 HDX Pro Marine is a high-power 18x50mm image-stabilized binocular built for long-range observation from a moving platform. Designed for marine use, this optic pairs OIS (Optical Image Stabilization) with Sig Sauer's proprietary HDX PRO ED glass to deliver a steady, color-accurate image at high magnification, whether you are scanning the horizon from a pitching boat or glassing distant terrain from a vehicle.

At the heart of the ZULU6 HDX Pro Marine is an active image stabilization system with OmniScan scanning and stationary IS modes that actively counter hand tremor and vessel motion. The 18x magnification and large 50mm objective produce a generous 66.6-degree apparent field of view and a true field of view of 3.70 degrees, giving you both reach and situational awareness. A Schmidt-Pechan roof prism design keeps the optical tube compact while preserving image quality, and the ED glass is engineered for maximum light transmission and contrast in low-light conditions.

The binocular is powered by two AA alkaline batteries and delivers up to 40 hours of run time. Eye relief is set at 15.3 mm, accommodating use with or without glasses. The housing is built from tough thermoplastic with a high-visibility Orange over Black finish, and is rated IPX7 waterproof to handle spray, rain, and brief submersion. Each unit ships with a polarized objective cover.

Weighing in at 33.97 oz with an overall length of 8.0 inches, the ZULU6 HDX Pro Marine is a serious observation tool for boaters, hunters, and long-range spotters who need stable, high-magnification glass in real-world conditions.