Objective Lens Diameter: 42 millimeters (Generally, the larger the diameter of the objective lens, the greater the light-collecting power and the brighter images will appear.)
Field of View at 1000 yards: 420 feet (The area of a target, measured horizontally from the location of viewing, that can be observed.)
Field of View at 1000 yards (Maximum Magnification): 420 feet (The area of a target at minimum zoom, measured horizontally from the location of viewing, that can be observed.)
Close Focusing Distance: 16.4 feet (The closest distance the user can be from an object to obtain a clear, focused view through the lens.)
Angular Field Of View (Apparent/degree): 58.4 degrees (Measurement of the angle of the magnified field seen through the lens. The greater the number, the wider the field of view that can be seen.)
Angular Field Of View (Real/degree): 8 degrees (Measurement of the angle of the visible field seen through the lens (without magnification). The greater the number, the wider the area that can be viewed.)
Features
Size: Mid Size
Folding Design: false
Lens Tint: false
Prism Type: Porro (Prisms ensure the proper horizontal and vertical orientation of the view. There are two main types: roof and Porro. Roof prisms, typically more expensive than the alternative, have a more streamlined design due to their glass elements being in line with one another. Porro prisms, though they contribute to a larger form factor, typically provide a wider field of view than roof prisms.)
Tripod Mountable: Yes
Eyecup Type: Other (In addition to blocking peripheral light, adjustable eyecups can limit or expand the field of view as well as promote comfort for the user.)
Exit Pupil: 5.3 millimeters (The diameter of the beam of light that travels through the lens to the user's eye. Generally, the larger this measurement, the greater the relative brightness and detail of the image.)
Lens Coating: Multilayer coated (Chemical coatings on a lens reduce reflective light loss and improve light transmission. The different coating levels indicate the number of anti-reflective layers and the lens surfaces to which they're applied, ranging from coated (the most basic) to fully multi-coated (typical of high-end optics).)
Focus System: Center (The most common binocular focusing system is center focus, which features a centered wheel or lever (InstaFocus) between the barrels, and usually additional diopter adjustment. Individual focus binoculars allows each eyepiece to be adjusted independently.)
Eye Relief: 12 millimeters (The maximum distance between the eyepiece lens and user's eye at which the full field of view can be seen.)
Performance
Casing Material: Rubber
Camera
Integrated Digital Camera: false
Dimensions
Product Height: 5.7 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
Product Width: 7.3 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
Product Depth: 2.4 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
Product Weight: 1.66 pounds (The out of box weight of the item.)
Other
UPC: 018208107438
Enjoy nature from afar with these Nikon ACULON A211 (#8245B Refurbished)binoculars, which provide 8x magnification and aspherical Eco-Glass multicoated lenses with BaK4 Porro prisms for bright, clear images in most lighting conditions.
Eco-Glass lenses: Offer clear images without using arsenic or lead.
Rubber armor: Ensures durability and a sure grip.
8x magnification with 42mm-diameter, aspherical lenses: Bring your subject clearly into view.
420' field of view at 1000 yards: Provides a wide viewing area.
Tripod adaptable: With optional adapter (not included) for hands-free use.
Neck strap and case included: So you can take the binoculars with you.
Whats Included
ACULON A211 8x42 Binoculars (Refurbished)
Case, neck strap
Owner's manual
ACULON A211 8x42 Binoculars (Refurbished)
Case, neck strap
Owner's manual
Customers are saying
Customers express satisfaction with the ACULON A211 8x42 Binoculars, particularly for their affordability and clear vision. The binoculars are described as being in excellent condition and providing powerful magnification.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Amazing!!
Bought these refurbished for Christmas and they are in absolutely perfect condition. No signs of use or anything. It was a really good deal since they’re a tad expensive regularly, and 1000% worth every penny! It feels like I’m looking into an AR headset, the view quality is so crisp and bright even when you’re looking far away. I can tell they have quality coated lenses. We use them to watch birds and other animals around our wooded home, which they are perfect for! I believe they can also be used for viewing the moon and stars, though I have not tested that yet. I’m sorta beginner with binoculars but overall, very happy with these.
Posted by MikaelaP
Rated 5 out of 5 stars
One of My Best Binoculars
As it was refurbished by Nikon, it is in excellent condition and comes with all the requisite accessories. Nikon backs it with a 90 day limited warranty.
It is one of the best binoculars I have ever used. Easy to focus.
Posted by Nick
Rated 5 out of 5 stars
Good optics for an affordable price.
Good binoculars can cost hundreds where these are less than a hundred dollars but offer good performance. The fine differences between these and binoculars may not be worth two to three times more for most people. 5 stars for price/performance ratio.