Fully multi-coated optics for light transmission
XLT coating offers crystal-clear viewing
100% waterproof/fogproof construction
Durable rubber-armored aluminum housing
Includes lens caps, rain guard, neck strap, & case
Assembled in the USA utilizing premium Japanese optical components, Celestron's new Echelon line is the pinnacle of large-aperture binocular design. Optimized for longrange glassing, all three rugged models feature massive 70 mm objective lenses, fully multicoated optics, BaK-4 prisms, and large exit pupils. Celestron has also added their proprietary XLT coating for maximum light transmission through the entire optical path. The result is sharp, high-contrast views, even at long distances in the dimmest lighting conditions. Outside, the fully waterproof, nitrogen-purged, rubber-armored aluminum housing withstands rough use. Tripod adaptable. Includes lens caps, rainguard, neoprene neck strap, and waterproof hard case.