Pentax Binoculars SP 10X50 WP

BAK4 Porro Prism ▪ New Fully Multicoated Optics ▪ Nitrogen-Filled, Water and Fogproof ▪ Closed Bridge Configuration ▪ Slip-Resistant Rubberized Armoring ▪ Large Center Focus Wheel ▪ Tripod Mountable with Optional Adapter ▪ Fold-Down Rubber Eyecups ▪ Phase correction ▪ Protective lens coating ▪ Unique hydrophobic coating ▪ Aspherical lens elements ▪ Magnesium alloy construction

Designed for both astronomical and terrestrial use, Pentax’s 10×50 SP WP Binocular can be used with confidence in all weather and conditions. The large oversized 50mm objectives are fully multicoated to reduce reflection and maximize light transmission through the entire optical path. Utilizing the traditional porro prism configuration gives scenes a rich depth of view for an immersive observation experience and provides a comfortable feel in the hand with a lot of surface area to maintain a sure grip. The large objectives and coatings maximize the amount of light getting to the user’s eyes for exceptional low-light capabilities, and its high 10x magnification provides an immersive observation experience.

Complementing the 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 submersible to as much as 3.3′. The binocular sports a generous 20mm eye relief and the fold-down eyecups seal against the ocular cavity to block stray peripheral light which can dim images and effect night adjusted vision.

Optical Performance
10x magnification
50mm objective lenses
BAK4 Porro prism optical path
Anti-reflection fully multicoated optics
262.5′ field of view at 1000 yards
50° angle of view

Use and Handling
Closed bridge configuration
Large knurled center focus wheel
Right-eye diopter adjustment
20mm long eye relief, 5.0mm exit pupil
Fold-down rubber eyecups seal against ocular cavity and block stray peripheral light
Construction Details
Rubberized armoring protects against impacts and provides slip-resistant grip
Nitrogen-filled, fogproof and submersible to 3.3′ (1m)
Internal focusing system helps to maintain waterproof seals
Tripod mountable with optional adapter

Content Includes
Pentax Binoculars SP 10X50 WP
Neck Strap
Carrying Case
2 x Eyepiece Covers
2 x Objective Lens Caps