The Vortex Viper HD 15-45x65 will make quick decisions and achieve total success in the shooting sports.High image resolution and accurate colour reproduction will make every ornithologist and wildlife observer appreciate the Viper HD spotting scope. Only such an accurate image will allow you to accurately determine the colour of a bird's plumage and observe every detail of its surroundings.Distant galaxies, stars and planets of the Solar System are at your fingertips. The triple apochromatic lens system allows you to admire celestial objects in unprecedented detail.When observing in the forest, at the shooting range or in the late night sky, the Vortex Viper HD viewing range transforms what you see into incredibly realistic colours and clarity. OpticsHD lenses - precision-engineered, high-density lens glass features very low dispersion and vivid detail thanks to increased optical resolutionDielectric prism coatings - see the world in true colour even in difficult lighting conditionsXR reflective coatings - enjoy vivid images in overcast or twilight conditions thanks to Vortex's patented XR reflective coatingsOptical prisms - choose a proven solution. Reduced light loss and precision of design are the main advantages of porro prismsAngular design - minimise the risk of damage from falls, even in windy conditions, by choosing a low tripod and fitting a telescope. The telescope's angled design makes it easier to observe in this situation and allows for a much longer and more comfortable drive - waterproof and dustproof - so you can observe game and birds in rain or sandstorms. The seals effectively prevent moisture, dust and dirt from penetrating, ensuring reliability in very harsh conditionscorrosion resistance - have you ever had a lens inside a fog that makes observation completely impossible? Now, thanks to nitrogen filling, you can avoid a situation where lenses become fogged due to temperature differencesArmorTek - lens glass in good condition and scratch-free for many years. ArmorTek technology is a tough and scratch-resistant coating that protects the outer lens from accidental damage, oil and dirtServicesEye cup adjustment - adjust the height of your glasses to suit your needs. Adjust the eyecup to the lowered position when wearing glasses. When observing without glasses, raise them to a height that allows you to see the full field of view through the telescope.Lens cover - pull out the lens cover to completely reduce glare from strong sunlight, or to further protect the lens glass from splashing in the rain Rotating mounting ring - adjust the telescope to any angle that is comfortable for you while hunting, shooting or game viewing in betweenDouble zoom - for precise focusing at maximum zoom6Linear field of view at 1000 m [m] 6.5-5.9Min. Focal length [m] 7Distance from the eye [mm] 19.6-17.8Magnification [×] 15-45Additional informationScope mounting option YesScope type (construction) angledDimensionsOverall length [mm] 356Weight [g] 1673Objective diameter [mm] 65IncludedScope elements within specified scopeScopes, manufacturer's manual, glass caps, optical cleaning cloth, telescope