Review & Guide Information: The Vixen ARK Series binoculars are used for viewing the starry sky or long distance terrestrial viewing. These binoculars can be either hand held or for the most stable viewing platform or mounted on a photographic tripod with the built in tripod adapter. The 80mm diameter lenses of these units allow the observer to take in such celestial sights as the Orion or Lagoon Nebula and other celestial wonders. The Milky Way the Moon and bright comets will jump out at you with this combined aperture and power. The optics on the Vixen ARK series binoculars are multicoated and the prisms are made from BaK4 glass. This combination allows for the greatest transfer of light through the optics. Other benefits include rugged optical housings fine focusing and a right eye dioptor to allow for left/right eyesight differences.
Check it out. Click: Vixen 16-40x80mm BCF Giant Zoom Binoculars