Extremely robust The robustly coated body makes these binoculars the ideal companion. The surfaces have a very good grip and are easy to clean. Porro prisms. Adjustable diopter. InstaFocus. Multi-coated optics Multiple coatings on all lens surfaces increase light transmission and image brightness. - Powerview - 12x50 - Black - Porro Prism - Insta-Focus - Adjustable Diopter - Extreme Robustness - Bird Watching - Sightseeing - Travelling - Binocular - 132050 Black 12 x 50 - Porro Prism from the brand Bushnell.Make sure this fits by entering your model number.
Multi Coated Optics - Multiple layers of coatings on all lens surfaces increase light transmission and image brightness.
Insta-Focus.
Adjustable diopter.
Porro Prisms.