In the long distance, the Vortex Viper HD 20-60×80 will give you great detail with observations. The XR full multi-coating, along side HD (High Definition Extra-Low Dispersion) lenses provide you with even more clear, sharp and true color images than the standard Viper spotting scope already does. Chromatic aberration is fully countered with these lenses. Even in harsh conditions you’ll ensure that the strong Viper faces the issues. Fog, water and dust are no problem at all. The ArmorTek coating on the lenses ensures that they are safe from scratches and dirt. The Viper spotting scope is the easiest way to see the countryside up close without having to walk far or disturbing the animals. OPTICAL FEATURES HD Lens Elements Premium HD (High Density) extra-low dispersion glass delivers the ultimate in resolution and color fidelity, resulting in High Definition images. XR Fully Multi-Coated Proprietary coatings increase light transmission with more than one anti-reflective coatings on all air-to-glass surfaces. Dielectric Prism Coatings Multi-layer prism coatings provide bright, clear, color-accurate images. CONSTRUCTION FEATURES Porro Prism Offers maximum image quality and performance in a traditional design. Angled Body Design Valued for allowing an overall lower mounting height which maximizes stability in wind, offers greater comfort when glassing for extended periods, and permits using a smaller, lighter tripod. Waterproof O-ring seals prevent moisture, dust and debris from penetrating the riflescope for reliable performance in all environments. Fogproof Argon gas purging prevents internal fogging over quite a lot of temperatures. ArmorTek Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt. CONVENIENCE FEATURES Adjustable Eyecup Twists up and down to precise, intermediate settings to maximize custom fit for comfortable viewing with or without eyeglasses. Dual Focus Allows for fast and fine adjustments.
HD (High Definition Extra-Low Dispersion) lens for clear, sharp and true color image. XR full multi-coating
Fog, water- and dustproof. ArmorTek protective coating on the lens retractable hood
Twist-up eyepiece cup. Coarse and fine focus adjustment knob
Rotatable tripod mount
Picatinny rail for accessories