Eschenbach Optik 8x56 Sektor D-Series B Compact Binocular

Eschenbach Optik 8x56 Sektor D-Series B Compact Binocular

Eschenbach Optik 8x56 Sektor D-Series B Compact Binocular

B&H # ES8X56SDBB MFR # 4251856
Special Order
Expected availability: 7-14 business days

Product Highlights

  • BAK4 Roof Prisms
  • Fully Multi-Coated Optics
  • Wide Angle Viewing: 52°
  • Nitrogen-Filled, Water/Fogproof
  • Open Bridge Configuration
  • Center Focusing
  • Twist-Up Eyecups
  • Rubber Armored
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Size: 8x56


Special Order


Special Order


Special Order

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Eschenbach Optik 4251856 Overview

  • 1Description

With a rubber-armored magnesium housing built for the rigors of the field and optical elements designed for a bright, sharp image, the 8x56 Sektor D-Series B Compact Binocular from Eschenbach Optik is 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 can be mounted on a tripod.

Optical Performance
  • 8x magnification
  • 56mm objectives
  • BAK4 roof prisms
  • Fully multi-coated optics
  • 343' field of view at 1000 yards
  • 52° 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
  • 18mm eye relief, 7mm exit pupil
Construction Details
  • Nitrogen-filled, fog and waterproof magnesium housing
  • Rubber armored housing

Eschenbach Optik 4251856 Specs

Prism Type Roof
Magnification 8  x
Objective Lens Diameter 56 mm
Angle of View 8x: 6.5° (Actual)
Field of View 8x: 341.2' @ 1000 yd / 113.7 m @ 1000 m
Minimum Focus Distance 5.9' / 1.8 m
Exit Pupil Diameter 8x: 7 mm
Eye Relief 8x: 18 mm
Interpupillary Adjustment 65 to 74 mm / 2.6 to 2.9"
Tripod Mount Yes
Dimensions 6.9 x 5.5 x 2.6" / 176.0 x 141.0 x 65.0 mm
Weight 36.61 oz / 1038 g

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