Sig Sauer Zulu6 HDX Marine Features The Sig Sauer Zulu6 HDX Marine utilizes Sig Sauer s proprietary OIS optical image stabilization technology to electronically cancel out shaking and vibration delivering a crystal-clear full-resolution image even on rough water without the need for a tripod. The HDX lens system cuts through glare in harsh marine lighting conditions and enhances light transmission resolution and definition for superior target identification at distance. Scan Mode and Target Mode give users flexible stabilization options depending on whether they are sweeping a horizon or locking onto a specific target. The Zulu6 HDX Marine image-stabilized binocular is constructed from thermoplastic wrapped in high-visibility orange body armor for durability and easy retrieval if dropped overboard with IPX7 waterproof and fog-proof construction ensuring reliable performance in rain spray and adverse weather. A 15mm eye relief 5.20-degree field of view and -3 to +3 diopter adjustment deliver a comfortable customized sight picture for a wide range of users. Four rechargeable AA batteries and a USB-C charging cable are included providing up to 20 hours of stabilized viewing on a single charge. Sig Sauer Zulu6 HDX Marine Specifications Manufacturer: Sig Sauer Model: Zulu6 HDX Marine Magnification: 10x Objective: 30mm Color: Black / Orange Material: Thermoplastic Field of View: 5.20 Degrees Eye Relief: 15mm Prism Type: Schmidt-Pechan Diopter Adjustment: -3 / +3 Run Time: 20 hrs Battery: CR2 / Rechargeable AA Length: 5.90 Height: 1.96 Width: 4.72 Weight: 19.20 oz Proofs: Fog Proof / Waterproof IPX7 Includes: Carry Case / 4 Rechargeable AA Batteries / USB-C Charging Cable