Pentax SP 20x60 WP Binoculars

The Pentax SP 20x60 Waterproof binoculars feature larger objective lenses which are designed for astronomical as well as terrestrial use in any climate. The larger 60mm lenses are fully multi-coated with anti-reflective properties that also gather more and improve light transmission along the optical path which works well in low light conditions. Nitrogen purged and O-ring sealed you get waterproof and fogproof performance. With the porro prism configuration you get a richer depth of view as well as more surface area for a comfortable grip. The higher 20x magnification allows an immersive observation experience whether for whale or comet watching. The larger objectives add weight which can cause fatigue or shakiness and so to aid long observation sessions the binocular can be mounted on a tripod using an optional adapter.