Vanguard Endeavor HD 15-45x65 Angled Viewing Spotting Scope

The optical system employs extra-low dispersion glass (ED) to ensure accurate color rendition and virtually eliminate color fringing.• Extra-low Dispersion glass (ED) for accurate color rendition and minimal fringing• Rubber armored magnesium body• Dual focus wheel for fine and coarse adjustment• 100% waterproof & fogproof• Fully multi-coated optics and phase-coated BaK4 prism Compatible digiscoping adaptor PA-202 Endeavor HD Spotting Scope is the most advanced piece of optical equipment Vanguard has ever produced. The optical system employs extra-low dispersion glass (ED) to ensure accurate color rendition and virtually eliminate color fringing. The lenses are all fully multi-coated to ensure optimum light transmission and feature a phase-coated BAK4 roof prism. Endeavor 65A comes with a 65mm objective lens and angled eyepiece with 15-45x zoom magnification. It features an extendable rubber covered eyecup and boasts impressive eye relief even at the highest zoom settings. It also provides a very impressive field of view. A built-in sunshield is included to eliminate glare in direct sunlight and it includes a padded raincoat with sling for carry and protection. Endeavor HD is also equipped with fine and coarse focusing wheels for quick and precision fine tuning adjustments. The Endeavor HD mounts directly to Vanguard tripod heads (and others) that are equipped with the universal mounting plate without the use of a quick shoe. 38mm Universal Interface The scope mounts directly to tripod Vanguard tripod heads (and others) that are equipped with the universal mounting plate without the use of a quick shoe. Excellent near focus A short close focus is beneficial for seeing sharp images of an object that is near you, as well as for digiscoping. Digiscoping Digiscoping allows you to capture distant images by using a camera with a spotting scope. Detachable eyepiece with bayonet connection design The eyepiece can be detached and safely stored when not in use to avoid accidental damage. Rubber armored Magnesium Body Durable, scratch-resistant, slip-resistant and to clean Quick Target Aiming Fast, locate, High Power Observation Deluxe carry bag Well-built deluxe carry bag not only safeguards the scope inside from dust & dirt, but also brings out its sleek outlook design. Extra low -dispersion glass Extra low-dispersion glass aligns the colors to meet at the same focal plane to reduce the chromatic aberration and obtain the highest resolution and image contrast. What is Extra-Low Dispersion Glass?Dispersion is a mesure of how widely colors are spread out by the prism when light passes through it. Cooler colors in the spectrum such as blues have shorter wavelengths and are bent the most, so they hit the eye at a different interval than warmer colors, which creates a chromatic aberration or abnormality. Visually, this appears as a blue or violet halo around objects. Extra-Low Dispersion glass alleviates this by delivering all wavelengths to the eye at the same time, resulting in the spectrum of light screen simultaneously in sharp, crisp contrast. Large eyepiece The extra large eyepiece makes short or long-term observation more comfortable than ever.