The Vortex Viper HD 8x42 Roof Prism Binoculars combines premium optics and a rugged construction in a remarkably compact and lightweight package. Whether you're a hunter, shooter or outdoor adventurer, you're sure to benefit from the high performance of the Viper HD binoculars.HD (High Density) Extra-Low Dispersion Glass Thanks to HD (High Density) extra-low dispersion glass, the Viper HD delivers impressive resolution and color fidelity resulting in high definition images. Vortex's own XR fully multi-coatings increase light transmission and include multiple anti-reflective coatings on all air-to-glass surfaces. FeaturesMagnification: 8xObjective Lens Diameter: 42 mmEye Relief: 17 mmExit Pupil: 4.2 mmLinear Field of View: 409 feet/1000 yardsAngular Field of View: 7.8 degreesClose Focus: 6.5 feetInterpupillary Distance: 56-75 mmColor: GreenHeight: 5.6 inchesWidth: 4.9 inchesWeight: 24.5 ouncesWarranty: The VIP Warranty - Vortex unconditional, unlimited lifetime warranty
- 8x magnification and 42mm objective lenses, the 2018 Viper HD is a high-end, full-size yet compact binocular that is suited for any hunt. An easy-to-grip, rubber armored chasis with perfectly placed thumb indents provides superior ergonomics.
- A high density optical system delivers exeptional resolution and edge to edge clarity. XR anti-relfective lens coatings give bright, full views even in low light situations.
- A locking, right-eye diopter tailors each barrels' focus to your eyes. The smooth, center focus wheel provides fine focus control and quick sharp views. Twist-up eyecups rest comfortably against the face and provide customized eye relief.
- Argon purging and o-ring seals provide a lifetime of waterproof and fogproof performance. Ultra-hard, scratch resistant armortek protects the exterior lenses from scratches, oil, and dirt.
- In the field, you should have no trouble reaching them at a moment’s notice with the included GlassPak Chest Harness providing comfortable, protected, strain-free, all-day carry.Field of View:409 feet @ 1000 yd / 135.8 m @ 1000 m
- 8x magnification and 42mm objective lenses, the 2018 Viper HD is a high-end, full-size yet compact binocular that is suited for any hunt. An easy-to-grip, rubber armored chasis with perfectly placed thumb indents provides superior ergonomics.
- A high density optical system delivers exeptional resolution and edge to edge clarity. XR anti-relfective lens coatings give bright, full views even in low light situations.
- A locking, right-eye diopter tailors each barrels' focus to your eyes. The smooth, center focus wheel provides fine focus control and quick sharp views. Twist-up eyecups rest comfortably against the face and provide customized eye relief.
- Argon purging and o-ring seals provide a lifetime of waterproof and fogproof performance. Ultra-hard, scratch resistant armortek protects the exterior lenses from scratches, oil, and dirt.
- In the field, you should have no trouble reaching them at a moment’s notice with the included GlassPak Chest Harness providing comfortable, protected, strain-free, all-day carry.Field of View:409 feet @ 1000 yd / 135.8 m @ 1000 m
