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DOCTER 10x42 B/GA Details

Docter B/GA 10x42 model is highly durable binocular that won’t yield when facing the extreme weather and terrain. 10x magnification is ideal for observations in open areas and mountains and 42mm objective lens gives draws in plenty of light even during twilight hours. Aluminum and magnesium alloy is enclosed in very thick rugged rubber armoring that helps not only with a non-slip grip but also protects binoculars against sudden impacts, noise and corrosion. Optically these model have multi-layers of high-quality coatings that helps not only to protects glass against scratches but also makes your view through pretty outstanding. Images are bright, colorful, have a rich contrast and resolution is far from being just satisfactory. When adjusting the focus these binoculars are equipped with individual focusing. You can make proper adjustments for both eyes separately and never have to refocus the image when looking to different distances. Twist-up eyecups are specially rubberized for blocking the light coming from the sides. These special binoculars might be very appealing for every enthusiast with uncovered hinge that also helps you to wrap hands around more comfortably.


Short description of Docter B/GA binoculars

Docter B/GA binoculars with very distinctive design is ideal for use in the most extreme weather conditions. They won't yield in permafrost areas of deserts with very thick rubber armoring that protects the construction against different impacts and noise. Weather facing the permafrost, tropical areas or deserts, these binoculars are able to function during extreme temperatures: from -25°C to +45°C. Still enough lightweight for easy handling this pentaprism binocular offers a minimal light loss. They are filled with nitrogen gas and tight seals to eliminate internal fogging and blocks water and other particles to enter the construction. Deeply set objective lens and lens caps gives these binoculars additional protection. Multi-layered coatings on glass surfaces of this roof prism binoculars helps not only with better light transmission but also enhances colors and resolution from edge to edge. To adjust the focus these B/GA models have an individual focusing mechanism and you don't have to refocus when looking to a different distance.


Features of DOCTER B/GA Binoculars

  • Multi-coated (DOCTER®multitop)
  • Aluminium-magnesium Body
  • ED Glass
  • Phase Correction
  • Prism Coatings
  • Pentaprism system
  • Schmidt-Pechan roof-type prisms
  • BaK-4 Prisms
  • Rugged Rubber Armoring
  • Multi-positioned Eyecups
  • Individual Eyepiece Focusing
  • Wider FOV
  • Tripod Mountable
  • Waterproof and Fog-proof (Nitrogen)
  • Submersible (up to 1 meter)


Accessories of DOCTER B/GA Binoculars

  • Neck Strap
  • Rain-guards
  • Integrated Lens Caps
  • Protective Case
  • Lens Cleaning Cloth
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DOCTER 10x42 B/GA Specifications

Binoculars seriesDOCTER B/GA
Made inGermany
In production since
Warranty30 years
Prism type Roof - Schmidt/Pechan
Variable magnification No
Magnification. 10x
Diopter range +3 / -3 dpt
Lens diameter. 42mm
Exit pupil. 4.2mm
Field of view... 100m/1000m
Field of view (deg.). 5.73°
Apparent field of view (deg.).
Eye relief. 22.4082mm
Close focus. 10.8572m
Twilight Factor 20.49
Light transmission
Relative Brightness 17.6
Lens coating Fully Multicoated
Temperature range
Filled with Nitrogen
Focusing system Central
Diopter setting positionN/A
Body typeOpen bridge
Waterproof Yes
Fogproof Yes
Tripod adaptableN/A
Compass No
Built-in rangefinderNo
Image stabilizer No
Floatable No


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