BAK4 Porro Prism
Fully Multicoated Optics
Angle of View: 44°
Nitrogen-Filled, Water and Fogproof
Closed Bridge Configuration
Large Center Focus Wheel
Tripod Mountable with Optional Adapter
Fold-Down Rubber Eyecups
Designed for both astronomical and terrestrial use, Pentax's 20x60 S-Series SP WP Binoculars can be used with confidence in all weather and conditions. The large oversized 60mm objectives are fully multicoated to reduce reflection and maximize light transmission through the entire optical path. Utilizing the traditional porro prism configuration gives
BAK4 Porro Prism
Fully Multicoated Optics
Angle of View: 44°
Nitrogen-Filled, Water and Fogproof
Closed Bridge Configuration
Large Center Focus Wheel
Tripod Mountable with Optional Adapter
Fold-Down Rubber Eyecups
Designed for both astronomical and terrestrial use, Pentax's 20x60 S-Series SP WP Binoculars can be used with confidence in all weather and conditions. The large oversized 60mm objectives are fully multicoated to reduce reflection and maximize light transmission through the entire optical path. Utilizing the traditional porro prism configuration gives
