Swarovski 10×42 NL Pure Binoculars

Description

Delivering a class-leading 7.6-degree actual field angle, the Swarovski 10×42 NL Pure Binoculars spreads an expansive 399-foot view at 1000 yards. The 4.2mm exit pupil and 18mm eye relief ensure immediate visual immersion. Hand tremors at ten-power magnification become apparent during prolonged one-handed glassing, making a two-handed hold or forehead rest beneficial.

SWAROVISION field flattener lenses combine with fluoride-containing HD elements and phase-corrected roof prisms coated in proprietary SWAROBRIGHT dielectric mirror stacks. The ergonomic wasp-waist magnesium chassis is wrapped in signature green rubber armor, measuring 6.22 by 5.16 by 2.8 inches at 29.98 oz (850 g). Submersible to 13 feet and nitrogen filled, it incorporates a central focus dial tracking to 6.56 feet (2 m), an integrated bridge diopter, and seven-stage twist-up eyecups.

Key Features of Swarovski 10×42 NL Pure Binoculars

An exceptional observation instrument engineered for open-country hunters, field ornithologists, and detail spotters who demand an ultra-wide panoramic vista without edge distortion. The pinched-barrel ergonomics allow your hands to settle deeply around the tubes for superior hold stability.

• 10x magnification through 42mm objective lenses with a 4.2mm exit pupil
• SWAROVISION field flattener lenses delivering edge-to-edge focal sharpness
• Fluoride-containing HD glass elements eliminating secondary chromatic aberration
• Expansive 399 ft field of view at 1000 yd (7.6-degree actual angle)
• 18mm eye relief paired with seven-position twist-up rubber eyecups
• Short 6.56-foot close focus distance suited for near-range nature viewing
• Submersible waterproof and nitrogen-purged magnesium alloy frame (29.98 oz)
• Ergonomic wasp-waist chassis compatible with optional modular forehead rest

SWAROVISION Flatness & Optical Physics

Field flattener lenses eliminate peripheral astigmatism, maintaining sharp resolution across the entire 7.6-degree window without requiring continuous refocusing. Fluoride glass elements focus spectral wavelengths evenly, eliminating purple halos along backlit branches while SWAROBRIGHT mirror coatings preserve neutral color fidelity across roughly 91 percent light transmission.

Wasp-Waist Chassis & Mechanical Control

The pinched bridge profile allows fingers to drape naturally around the tubes, distributing the 29.98 oz mass into your palms to dampen muscle tremors. The central focus wheel operates through precise mechanical linkage with grease-damped drag, while the central diopter lever locks firmly against gear friction.

• Precision center focus wheel delivers backlash-free tracking from close range to infinity
• Nitrogen gas purging prevents internal lens condensation during sudden alpine squalls
• Seven-position twist-up eyecups hold firm detents to prevent accidental collapse under eye pressure

Swarovski 10-Year Warranty & Inclusions

Swarovski Optik protects this premium optic with their comprehensive 10-year manufacturer warranty covering optical components and mechanical craftsmanship. The complete factory package contains the Swarovski 10×42 NL Pure Binoculars, FSB functional side bag, UCS universal comfort strap, objective lens covers, eyepiece rainguard, and an optical cleaning kit.