Eschenbach Optik 8x42 Sektor D-Series B Compact Binoculars

BH #ES8X42SDBB • MFR #4251842
Eschenbach Optik 8x42 Sektor D-Series B Compact Binoculars
Key Features
  • BAK4 Roof Prisms
  • Fully Multi-Coated Optics
  • Wide Angle Viewing: 54°
  • Nitrogen-Filled, Waterproof/Fogproof
With a rubber-armored magnesium housing built for the rigors of the field and optical elements designed for a bright, sharp image, the 8x42 Sektor D-Series B Compact Binoculars from Eschenbach Optik are a reliable companion for outdoor adventures.
Special Order
Expected availability: 7-14 business days
$246.55
Sales and export of this item to South Korea are prohibited.
Jacob K., B&H Optics Expert

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Eschenbach Optik 4251842 Overview

  • 1Description
  • 2Optical Performance
  • 3Use and Handling
  • 4Construction Details

With a rubber-armored magnesium housing built for the rigors of the field and optical elements designed for a bright, sharp image, the 8x42 Sektor D-Series B Compact Binoculars from Eschenbach Optik are a reliable companion for outdoor adventures.

Fully multi-coated lenses and BAK4 roof prisms combine to provide optimal light transmission and clarity. Twist-up eyecups accommodate eyeglasses or sunglasses, and a right-side diopter adjustment compensates for prescription eyewear. The housing is watertight and nitrogen-filled, so it won't fog up from temperature change. For fully shake-free viewing, the Sektor D binoculars can be mounted on a tripod.

 

Optical Performance

  • 8x magnification
  • 42mm objectives
  • BAK4 roof prisms
  • Fully multi-coated optics
  • 358' field of view at 1000 yards
  • 54° wide viewing angle

Use and Handling

  • Twist-up rubber eyecups to accommodate eyewear
  • Open bridge configuration for easy focusing
  • Rapid focus center wheel with gripping ridges
  • 15mm eye relief, 5.3mm exit pupil

Construction Details

  • Nitrogen-filled, fogproof, and waterproof magnesium housing
  • Rubber armored housing

Eschenbach Optik 4251842 Specs

Prism TypeRoof (BAK4)
Performance
Magnification8x
Objective Lens Diameter42 mm
Angle of View6.8° (Actual)
Field of View357' @ 1000 yd / 119 m @ 1000 m
Minimum Focus Distance6.6' / 2 m
Exit Pupil Diameter5.3 mm
Eye Relief15 mm
Interpupillary Adjustment56 to 79 mm / 2.2 to 3.1"
Diopter AdjustmentYes
Focus TypeCenter
Features
FogproofYes, Nitrogen Filled
Water ResistanceWaterproof
General
Dimensions5.3 x 5.1 x 2" / 135 x 129 x 51 mm
Weight21.16 oz / 600 g
Packaging Info
Package Weight3.25 lb
Box Dimensions (LxWxH)7.3 x 7.2 x 4.3"
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