Let there be light. With 56mm objective lenses, Vulture HD series binoculars deliver absolutely incredible light transmission and superior low light performance—a critical attribute at dawn and dusk when game can be most active. And the phase-corrected roof prisms, fully multi-coated optics and our proprietary XR coatings deliver a super-bright image that’s sharp from edge-to-edge. Our proprietary ArmorTek coating on all exterior lenses resists scratches and smudges. Vortex Vulture HD 10x56 Binocular VR-1056