Ricoh Pentax 10x42 S-Series SD WP Binoculars
One Year WarrantyDescription
- Phase-Corrected BAK4 Roof Prisms
- Fully Multicoated Optics
- Angle of View: 60°
- Nitrogen-Filled, Water and Fogproof
- Closed Bridge Configuration
- Slip-Resistant Rubberized Armoring
- Large Center Focus Wheel
- Tripod Mountable with Optional Adapter
- Twist-Up Rubber Eyecups
Pentax designed the 10x42 S-Series SD WP Binoculars for a lifetime of rugged outdoor use in all weather and lighting conditions. The 42mm objectives are fully multicoated to reduce reflection and maximize light transmission through the entire optical path. Its roof prisms are phase-corrected to correct for chromatic aberrations, ensuring bright and clear high-contrast images with true color rendition in even low light. Its 10x magnification, 60° angle of view, and 315' field of view at 1000 yards 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 deep as 3.3'. The binoculars sport a generous 18mm eye relief, and twist-up eyecups ensure comfortable viewing with or without eye wear. Protective coatings on the exterior lens surfaces repel water, dirt, and oil to keep them clean for unobstructed viewing.
Optical Performance
- 10x magnification
- 42mm objective lenses
- BAK4 roof prism optical path
- Phase-corrected prism coatings virtually eliminate chromatic aberrations for increased contrast and true color rendition
- Anti-reflection fully multicoated optics
- 315.0' field of view at 1000 yards
- 60° angle of view
Use and Handling
- Closed bridge configuration
- Large knurled center focus wheel
- Right-eye diopter adjustment
- 18mm eye relief, 4.2mm exit pupil
- Twist-up eyecups for use with our without eye wear
- Tripod mountable with optional adapter
Construction
- 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
- Dust/water/grease repellent coatings keeps the optical surfaces clean
Technical Specifications:
|
Prism Type |
Roof |
|
Magnification |
10x |
|
Objective Lens Diameter |
42 mm |
|
Angle of View |
6° (Actual) |
|
Field of View |
315' @ 1000 yd / 105 m @ 1000 m |
|
Minimum Focus Distance |
8.2' / 2.5 m |
|
Exit Pupil Diameter |
4.2 mm |
|
Eye Relief |
18 mm |
|
Diopter Adjustment |
Yes |
|
Focus Type |
Center |
|
Fogproof |
Yes, Nitrogen Filled |
|
Water Resistance |
Waterproof |
|
Dimensions |
5.6 x 5.3 x 2" / 14.2 x 13.5 x 5.1 cm |
|
Weight |
21.7 oz / 615.2 g |