Pentax SP 8x40 Binoculars

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  • Pentax SP 8x40 Binoculars
  • Pentax SP 8x40 Binoculars
  • Pentax SP 8x40 Binoculars
  • Pentax SP 8x40 Binoculars
  • Pentax SP 8x40 Binoculars
  • Pentax SP 8x40 Binoculars
$149.00 In Stock

  • BAK4 Porro Prism
  • Fully Multicoated Optics
  • Wide-Angle of View: 65.6°
  • Closed Bridge Configuration
  • Slip-Resistant Rubberized Armoring
  • Large Center Focus Wheel
  • Tripod Mountable with Optional Adapter
  • Fold-Down Rubber Eyecups

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, 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.

Optical Performance

  • 8x magnification
  • 40mm objective lenses
  • BAK4 porro prism optical path
  • Anti-reflection fully multicoated optics
  • 5' field of view at 1000 yards
  • 6° wide-angle of view

Use and Handling

  • Closed bridge configuration
  • Large knurled center focus wheel
  • Right-eye diopter 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
  • Rubberized armoring protects against impacts and provides slip-resistant grip
  • Tripod mountable with optional adapter

 

Prism Type

Porro

Magnification

8x

Objective Lens Diameter

40mm

Angle of View

8.2° (actual)

Field of View

430.4 @ 1000 yd / 143.5 m @ 1000 m

Minimum Focus Distance

127.8 / 39 m

Exit Pupil Diameter

5.0 mm

Eye Relief

13 mm

Focus Type

Center

Tripod Mount

Yes (Adapter Optional)

Dimensions

7.4 x 5.2 x 2.2 / 18.8 x 13.2 x 5.6 cm

Weight

27.2 oz / 771.1 g

Brand: Pentax | Code: 65902
APN: 0027075288720 | Supplier Code: 65902

Brand: Pentax | Code: 65902
APN: 0027075288720 | Supplier Code: 65902

At a glance

  • BAK4 Porro Prism
  • Fully Multicoated Optics
  • Wide-Angle of View: 65.6°
  • Closed Bridge Configuration
  • Slip-Resistant Rubberized Armoring
  • Large Center Focus Wheel
  • Tripod Mountable with Optional Adapter
  • Fold-Down Rubber Eyecups