The SIG Sauer ZULU10 HDX 12×50 binoculars pair an Abbe-Koenig prism design with HDX high-definition glass to deliver high-resolution imagery and strong light transmission for field observation. Built on a reinforced metal chassis wrapped in rubber armor, the design emphasizes durability and in-hand comfort for extended use. Optical protections include LensArmor, LenShield and SpectraCoat treatments, and the binoculars carry an IPX-7 waterproof and fog-proof rating for reliable performance in wet conditions.
Key Specifications
- The magnification is 12x for enhanced detail at distance.
- The objective lens diameter is 50mm to improve light gathering in low-light conditions.
- Prism type uses a HDX Abbe-Koenig design for flat-field image performance and high resolution.
- Optic coatings include LensArmor/SpectraCoat for anti-reflective protection and improved transmission.
- The field of view is 5.50 degrees at 100 yards to balance target area and detail.
- Eye relief measures 16.60 mm for comfortable use with or without eyewear.
- The unit weight is 2.31 lbs for a balance of sturdiness and portability.
- Environmental protection is rated IPX-7 waterproof and fog-proof for operation in wet environments.
- Close-focus capability reaches 2 meters for near-object observation.
- Includes accessories such as a lens cover and molded EVA carrying case for storage and transport.
Designed for hunters and field observers who require robust, high-resolution optics, the ZULU10 HDX combines premium glass, protective coatings, and a rugged chassis to perform across a full day in variable conditions. Its combination of Abbe-Koenig prisms, HDX glass, and weatherproof construction makes it a dependable choice for dawn-to-dusk observation and outdoor use.
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