Setting the standard in high-end optical technologies, precision craftsmanship and ultra-sleek functionality, the Razor HD is one of the finest spotting scopes on the market. Advanced optical elements eliminate aberrations for distortion-free, flat field images with unmatched edge-to-edge sharpness, as well as remarkable clarity, resolution and color accuracy. Hunters, shooters and observation enthusiasts who need a premium spotter that performs at the highest level have found their match with the Razor HD series. One look and you'll know. Note - Custom Fitted Neoprene Case Included. Magnification 11-33x Objective Lens Diameter 50 mm Linear Field of View 191-96 ft/1000 yds Angular Field of View 3.6-1.8 degrees Close Focus 6.6 feet Eye Relief 16-19 mm Exit Pupil 4.6-1.5 mm Length 10.3 inches Weight 25.0 oz OPTICAL FEATURES APO System Index-matched lenses correct color across the entire visual spectrum. HD Lens Elements Premium extra-low dispersion glass delivers the ultimate in resolution and color fidelity, resulting in high-definition images. XR(TM) Plus Fully Multi-Coated Ultimate anti-reflective coatings on all air-to-glass surfaces provide maximum light transmission for peak clarity and the pinnacle of low-light performance. Plasma Tech Cutting edge coating application process provides unparalleled coating durability and performance CONSTRUCTION FEATURES Porro Prism Valued for a rich depth of field, wide field of view, and three-dimensional image. 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 the use of a smaller, lighter tripod. Waterproof O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments. Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures. ArmorTek A(R) Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt. CONVENIENCE FEATURES Adjustable Eyecups Twist up and down for comfortable viewing with or without eyeglasses. Dual Focus Allows for fast and fine adjustments.