Bushnell Elite 12.5x50 Binoculars XTR technology for 90 percent light transmission and optimal brightness Fully multi-coated optics and BaK-4 roof prisms 100 percent waterproof, fogproof, and dustproof construction features rubber-armored magnesium chassis with scratch-resistant powder coat PC-3 phase coating for color fidelity and image clarity Includes quick-connect secure strap and custom-molded case