The ZD series include the high-end products in the PENTAX Sport Optics range. This series consists exclusively of top-quality roof prism binoculars that will catch the eye of even the most critical observer. All binoculars in this series are manufactured in Japan.
In addition to ED lenses, the ED series also features an additional dielectric coating. This increases colour brilliance and colour fidelity to an extraordinary level and will thrill, in particular, the most demanding users, but also the most dedicated observers.