See every detail clearly, even in low light at extremely long ranges with Vortex Kaibab HD 15x56mm Binoculars. This binocular engineered by the professionals at Vortex offers superior images, stunning resolution and, incredible power. Pushing the performance envelope, the Vortex Kaibab HD 15x56mm Waterproof Binocular delivers the ultimate in resolution and color fidelity, resulting in high definition images. The Vortex Kaibab HD 15x56mm Multi-Coated Binocular features pemium proprietary coatings that provdes the highest level of light transmission with multiple anti-reflective coatings on all air-to-glass surfaces for maximum brightness. Twist up and down to precise, intermediate settings to maximize custom fit for comfortable viewing with Vortex Kaibab HD 15x56mm Fogproof Binoculars.