Pentax SP 8x40 Binoculars

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 maximize 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.

Technical information

• Dimensions (LxWxH) (mm): 178 x 76 x 136
• Outlet pupil Ø: 5mm
• Eye distance: 13mm
• Eyecups: Reversible, 3-position
• Field of view (angle): 8.2 °
• Field of view (apparent): 65 °
• Glass type: BaK-4
• Magnification: 8x
• Optical coating: FMC
• Prism: Porroprism
• Tripod adapter: Yes
• Weight: 770g
• Waterproof: No.
• Warranty: 5 years
• Field of view (1000m): 143m
• Nearest focus: 6m
• Lens diameter: 40mm