The Pentax 8x40 S Series SP WP Binoculars are designed for a lifetime of rugged outdoor use and can be used with confidence in all weather and lighting conditions. The 40mm objective lenses in these fantastic Pentax S series binoculars are fully multicoated to reduce reflection and maximise light transmission through the entire optical path without making them overly cumbersome for a long day on the trail. Utilising the traditional porro prism configuration, these binoculars produce scenes with a rich depth of view for an immersive observation experience and are comfortable to hold thanks to a large surface area. Coated lenses ensure bright and clear high-contrast images even in low-light, and their utilitarian 8x magnification brings subjects close while maintaining a 109m field of view (at 1000m), allowing you to preserve your situational awareness. Complementing the premium optical performance are construction details made for the trail. The optical tubes are nitrogen-filled and O-ring sealed for fogproof performance and to make them water submersible to as much as 1m. These binoculars sport a generous 20mm eye relief and the fold-down eyecups seal against the ocular cavity to block stray peripheral light which can dim images. If youre looking for superior quality full sized binoculars that are ideal for the widest range of lighting and weather conditions, with large objective lenses that allow for contrast-rich, bright viewing under all light conditions, then you need the Pentax S Series SP WP 8x40 binoculars today! Pentax 8x40 S Series SP WP Binoculars Specifications: Magnification - 8x Objective lens diameter - 40mm Angle of view - 6.3ø (actual) Field of view (At 1000m) - 109.83m Minimum focus distance - 3.54m Exit pupil diameter - 5mm Eye relief - 20mm Focus type - Centre Prism type - Porro Tripod mount - Yes Dimensions - 17.78 x 13.72 x 7.62cm Weight -902g Features: BAK4 porro prism Fully multicoated optics Angle of view: 50ø Nitrogen-filled, water and fogproof Closed bridge configuration Slip-Resistant rubberised armouring Large centre focus wheel Tripod mountable with optional adapter Fold-down rubber eyecups Right eye diopter adjustment Pentax 8x40 S-Series SP WP Binoculars Specifications table { width: 100%; border-collapse: collapse; } th, td { border: 1px solid #ddd; padding: 8px; } th { background-color: #f2f2f2; text-align: left; } th, td:nth-child(1) { font-weight: bold; } Specifications Feature Specification Model Pentax 8x40 S-Series SP WP Magnification 8x Objective Lens Diameter 40 mm Prism Type BaK-4 Porro Optical Coatings Fully Multi-Coated Field of View 110.2 m @ 1000 m / 363 ft @ 1000 yds Angle of View 6.3° (Actual) Exit Pupil 5.0 mm Eye Relief 20 mm Minimum Focus Distance 3.5 m / 11.5 ft Focus Type Center Waterproofing Yes, Nitrogen-Filled Dimensions 17.8 x 13.6 x 7.6 cm / 7 x 5.4 x 3 inches Weight 900 g / 31.7 oz Special Features Rubberized armoring, Tripod adaptable, Fogproof What's in the Box Pentax 8x40 S-Series SP WP Binoculars Neck Strap Carrying Case with Strap 2 x Objective Lens Caps 2 x Eyepiece Caps
