Nikon Aculon A211 8×42 Binocular


  • Type: Binoculars
  • Objective Diameter: 42 mm
  • Magnification: 8 x
  • Real Field of View: 8 degree


Quality and Affordability

The ACULON A211 8×42 binoculars feature 8-power multicoated lenses and 42mm objectives fabricated with Nikon’s exclusive lead and arsenic free Eco-Glass™.  The BaK4 Porro prism systems within all ACULON A211 binoculars deliver a high quality image under a multitude of lighting conditions, making these binoculars effective from dawn till dusk.  All together the ACULON A211 8×42 binoculars are a compact, high-quality, and cost effective choice.

Aspherical Multicoated Eco-Glass Lenses

Delivering a bright and clear image in most lighting conditions

A triad of optical technology is integrated into the ACULON A211 binoculars.  Aspherical eyepiece lenses aid in delivering a flat field of view, while lens multicoating enhances image brightness.  The environmentally-friendly Nikon Eco-Glass ’ lenses deliver astonishing clarity and precision in a lighter-weight, lead and arsenic-free glass composition.

Turn-and-Slide Rubber Eyecups

Facilitates easy positioning of eyes at the correct eye-point and allows for comfortable viewing during extended periods of use.

Nikon Aculon A211 8x42 Binocular
Nikon Aculon A211 8x42 Binocular

Smooth Central Focus Knob

The fast and smooth range of focus allows for quick viewing in addition to the ACULON A211 line’s comfortable and ergonomic design.

Ergonomic, Lightweight Body Design

The ACULON A211 8×42 binoculars are designed to be as light as possible along with excellent ergonomics.  This assures you will be comfortable and steady throughout extended periods of use and makes them extremely easy to carry all day long.

Nikon Aculon A211 8x42 Binocular
Nikon Aculon A211 8x42 Binocular

Durable Rubber-Armored Coating

ACULON A211 8×42 binoculars are built to handle virtually any environment you can bring them into.  No matter what the weather conditions may be, you will always have a sure, non-slip grip on your binoculars, making them one piece of equipment you can always count on to perform.


In The Box

  • 1 Warrenty Card, 1Binocular, 1 Manual


Model Name
  • Aculon A211 8×42
  • Black
  • Binoculars
  • 8 x
Objective Diameter
  • 42 mm
Suitable For
  • Hunting, Navigation, Hiking
  • Handheld

Optical Features

Real Field of View
  • 8 degree
Apparent Field of View
  • 58.4 degree
Field of View at 1000 m
  • 140 m
Field of View at 1000 yd
  • 420 ft
Exit Pupil
  • 5.3 mm
Eye Relief
  • 12 mm
Closest Focus Distance
  • 5 m
Relative Brightness
  • 28.1
Interpupillary Distance Adjustment
  • 56-72 mm
Twilight Factor
  • 18.33

Lens Features

Optical Coatings
  • Multi Coated
Prism Design
  • Porro Prism
Prism Type
  • BAK – 4 Glass

Additional Features

Water Resistant
  • No


  • 185 mm
  • 145 mm
  • 755 g

There are no reviews yet.

Be the first to review “Nikon Aculon A211 8×42 Binocular”

Your email address will not be published. Required fields are marked *