• High-resolution phase-correction coating
  • High-definition lenses for super-sharp resolution
  • Scratch-resistant ArmorTek lens coating
  • Rubber-armored for maximum durability
Vortex® Viper HD 8×42 Binoculars feature fully multicoated lenses that increase light transmission by using multiple anti-reflective coatings on all air-to-glass surfaces. Roof-prism construction delivers greater durability and a more-compact size. High-definition, extra-low-dispersion lenses with a phase-correction coating enhance resolution and contrast. They’re also coated with scratch-resistant ArmorTek™ that repels oil and dust. Rubber armor provides a sure, nonslip grip and adds shock-absorbing durability. Multiposition eyecups twist up and down for custom eye relief.