- BAK4 Porro Prisms
- Fully Multicoated Optics
- Angle of View: 56°
- Nitrogen-Filled, Water and Fogproof
- Closed Bridge Configuration
- Reinforced Polycarbonate Housing
- Center Focusing
- Tripod Mountable
- Twist-Up Eyecups
The Pentax 8×30 AP WP Binoculars deliver bright clear images without being over sized or cumbersome owing to its anti-reflection fully multicoated 30mm objectives which maximize light transmission to produce the brightest views possible. Utilizing traditional porro prisms produce scenes with a rich depth of view over similarly sized roof prisms with the added benefit of a larger surface area to give it a comfortable feel in the hand.
In order to cut weight, the housing is made of corrosion and impact-resistant fiberglass reinforced polycarbonate polymer. The material is also temperature-resistant allowing for its use in extreme climates while reducing expansion and contraction wide temperature swings can cause which can make the optical components move out of collimation over time. Its optical tubes are nitrogen-filled and O-ring sealed so they can are submersible to 3.3′, as well as fogproof in all weather conditions.
- Optical Performance
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- 8x magnification
- 30mm objective lenses
- BAK4 porro prisms
- Anti-reflection fully multicoated optics
- 367.5′ field of view at 1000 yards
- 56° angle of view
- Use and Handling
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- Closed bridge configuration
- Knurled center focusing wheel
- Twist-up eyecups for use with or without eye wear
- 17.2mm eye relief, 3.8mm exit pupil
- Tripod mountable with optional adapter
- Construction Details
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- Lightweight fiberglass reinforced polycarbonate housing
- Housing is corrosion, temperature and impact-resistant
- Nitrogen-filled for fogproof performance, submersible to 3.3′ (1m)
- Rubberized armoring protects against impacts and provides slip-resistant grip
- Inner focusing mechanism provides smooth focus while preserving waterproof seals
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