- Extra-Low-Dispersion Glass Objectives
- Phase-Corrected BAK4 Roof Prisms
- Fully Multi-Coated Optics
- 59° Apparent Angle of View
- Nitrogen-Filled/Waterproof & Fogproof
- Closed-Bridge Configuration
- Lightweight Polycarbonate Chassis
- Fast Center Focusing Knob
- Twist-Up Click-Stop Eyecups
- Weight: 23 Ounces
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8x42 Endurance ED Binoculars
The Hawke Sports Optics 8x42 Endurance ED Binoculars, in green, are designed with advanced optics and durable construction, making them a versatile choice for various outdoor activities. Featuring phase-corrected BAK4 roof prisms and extra-low-dispersion (ED) glass, these binoculars deliver bright, sharp, and true-to-life images with high contrast and minimal color fringing. The fully multi-coated optics enhance light transmission, while the 42mm objective lenses ensure excellent performance in low-light conditions. With a wide 388-foot field of view at 1000 yards and a broad apparent angle of view, the Endurance ED binoculars are ideal for everything from hunting and birdwatching to sporting events, offering a steadier view compared to more powerful models. Built for both performance and durability, the binoculars feature a polycarbonate chassis that's both impact- and corrosion-resistant. This material ensures the optical tubes remain stable in fluctuating temperatures, preventing misalignment that could affect focus. The rubberized armor provides additional protection from drops and offers a secure, non-slip grip, even in wet or cold environments. The binoculars are nitrogen-filled and O-ring sealed, making them waterproof and fogproof, ready to withstand extreme weather. Additional user-friendly features include a right-eye diopter adjustment for personalized focusing and twist-up eyecups, ensuring comfort whether you're wearing glasses or not. |
Optical Performance, Use and Handling, and Construction Details
The Hawke Sports Optics 8x42 Endurance ED Binoculars offer impressive optical performance with 8x magnification and 42mm objective lenses. The compact BAK4 roof prisms, paired with extra low-dispersion (ED) glass, minimize chromatic aberrations for accurate color representation and reduced fringing. The fully multi-coated, anti-reflection optics enhance color, contrast, and overall brightness, while the phase-corrected prism coatings further improve contrast and color fidelity by reducing internal light dispersion. With a wide 388-foot field of view at 1000 yards and a 59° apparent angle of view, these binoculars provide an immersive experience. They feature a closed bridge configuration, a 53-73mm interpupillary distance range, and a large, knurled focus wheel that moves from minimum to maximum focus in just 1.2 turns. The right-eye dioptric correction and twist-up eyecups ensure comfort, even for those wearing glasses, while the generous 5.25mm exit pupil and long 18mm eye relief add to the viewing experience. Durability is key, with an impact-, corrosion-, and temperature-resistant polycarbonate chassis, as well as nitrogen filling for waterproof and fogproof performance. The green rubber armoring not only protects against impacts but also provides a textured, slip-resistant grip, enhanced by deep palm grooves. Additional features include stay-on, flip-down objective lens covers for convenience. Measuring 5.6 inches in length and weighing 23 ounces, these binoculars are designed for both performance and comfort in any outdoor environment. |
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