SIG SAUER ZULU10 HDX 10x42 – Premium optics for precise nature observation

The SIG SAUER ZULU10 HDX Binoculars | 10x42 stand for uncompromising image quality and rugged practicality. Featuring proven HDX™ lens technology , Abbe-König prisms , and advanced coatings like SpectraCoat™, LenShield™ , and LensArmor™, the ZULU10 offers exceptionally bright, detailed, and high-contrast views even in challenging light conditions—ideal for hunting, birdwatching, or expeditions in rugged terrain.

The ergonomically optimized housing made of reinforced metal with non-slip rubber armoring offers not only first-class haptics but also maximum protection in rugged conditions. The redesigned 3-way adjustable eyecups , the new anodized aluminum focusing wheel , and the precise diopter adjustment make handling particularly comfortable – even for eyeglass wearers.

Top features at a glance

• HDX™ lens technology
  Combination of high-resolution and highly transparent glass for first-class image quality during the day and at dusk.

• Abbe-König prisms
  Maximum light output and brilliant display with optimal color fidelity.

• SpectraCoat™, LenShield™ & LensArmor™
  State-of-the-art multi-coatings for strong contrast, high scratch resistance and clear vision in all conditions.

• Magnification 10x & 42 mm lens diameter
  The perfect balance between detail visibility and light transmission.

• Weatherproof according to IPX-7 (waterproof & fog-proof)
  Reliable function even in rain, fog or temperature fluctuations.

• Anodized aluminum focus wheel & diopter ring
  Durable, precise, ergonomic – for effortless focusing in every situation.

• Eyecups lockable in 3 positions
  Individually adjustable with locking mechanism – stays securely in position.

• 1/4"-20 thread for tripod adapter
  Ideal for longer observations or stationary use.

Technical data

• Magnification: 10x

• Lens diameter: 42 mm

• Exit pupil: 4.2 mm

• Eye relief: 16.7 mm

• Pupillary distance: 56 – 75 mm

• Field of view angle: 6.6°

• Linear field of view: approx. 115 m @ 1,000 m

• Twilight number: 20.5

• Close focus: 2 m

• Diopter adjustment: ±4

• Prism type: Abbe-König

• Adjustment: Center drive

• Dimensions: 182 x 145 x 55 mm

• Weight: 930 g

• Waterproof: Yes (IPX-7)

Scope of delivery

• SIG SAUER ZULU10 HDX 10x42 binoculars

• Molded EVA carrying case

• carrying strap

• Lens covers

• cleaning cloth

• Instructions

Ideal for:

• Hunters who want to observe precisely in difficult lighting conditions

• Bird and nature watchers with high demands on optical quality

• Glasses wearers thanks to large eye relief and lockable eyecups

• Outdoor enthusiasts looking for durable, weatherproof professional binoculars

The SIG SAUER ZULU10 HDX 10x42 binoculars offer uncompromising performance in a rugged, elegant design. Whether at dawn, in the rain, or at long distances, these binoculars deliver razor-sharp, stable images in every situation.