Pentax 8x40 S-Series SP Binocular has been discontinued, here are some related products you might like:
Pentax 8x40 S-Series SP Binocular
Overview
Description
Designed to provide an immersive experience for nature and bird watching, Pentax 's 8x40 S-Series SP Binocular boasts a wide 65.6° angle of view and porro prisms that produce a rich depth of view. The 40mm objectives 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. The coatings ensure bright and clear high-contrast images even in low-light, and its utilitarian 8x magnification brings subjects close while maintaining wide 430' field of view at 1000 yards to preserve situational awareness. The binocular sports a 13mm eye relief and the fold-down eyecups seal against the ocular cavity to block stray peripheral light which can dim images.
Features
Optical Performance
- 8x magnification
- 40mm objective lenses
- BAK4 porro prism optical path
- Anti-reflection fully multicoated optics
- 430.5' field of view at 1000 yards
- 65.6° wide-angle of view
Use and Handling
- Closed bridge configuration
- Large knurled centre focus wheel
- Right-eye dioptre adjustment
- 13mm eye relief, 5.0mm exit pupil
- Fold-down rubber eyecups seal against ocular cavity and block stray peripheral light
Construction Details
- Internal focusing system
- Rubberised armouring protects against impacts and provides slip-resistant grip
- Tripod mountable with optional adapter
Specifications
Prism Type | Porro |
Magnification | 8x |
Objective Lens Diameter | 40mm |
Angle of View | 8.2° (actual) |
Field-of-View | 430.5' @ 1000 yd / 142.93 m @ 1000 m |
Minimum Focus Distance | 19.8' / 6.04 m |
Exit Pupil Diameter | 5.0 mm |
Eye Relief | 13 mm |
Interpupillary Adjustment | Not Specified By Manufacturer |
Dioptric Correction | Not Specified By Manufacturer |
Focus Type | Centre |
Tripod Mount | Yes (Adapter Optional) |
Dimensions | 7.4 x 5.2 x 2.2" / 18.80 x 13.21 x 5.59 cm |
Weight | 27.2 oz / 771 g |
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Details
- Product: Pentax 8x40 S-Series SP Binocular
- Manufacturer: Pentax
- Model: 65902
- SKU: 65902
- RM Product #: 32175