Buknoculars features an industry first technology, Primetime Color Vision™. This patent pending technology drastically enhances low-light conditions to maximize every moment of shooting time. Quickly identify your target buck in vivid color when traditional optics only provide a graying silhouette. Primetime Color Vision™ does NOT use thermal imaging NOR infrared, it is its own proprietary technology unlike any other! Add a set of Buknoculars to your optics arsenal and make primetime count