Nikon 8245 ACULON A211 8×42 Binocular – Excellent Performance

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If you love the nature, wildlife, and the likes, you should equip yourself with a good binocular. If you love birds, there are tons of good bird watching binoculars that you will surely enjoy. There are several low-cost and high quality binoculars that you can choose from. One of them is Nikon 8245 ACULON A211 8×42 Binocular. For those who want light and compact binoculars, this device is for you.

What is Nikon 8245 ACULON A211 8×42 Binocular?

Nikon 8245 ACULON A211 8×42 binocular is the epitome of quality and affordability. For beginners who wish to have their first bird watching binoculars or outdoor binoculars, this gear is perfect for you. This binocular features 8-power multicoated lenses and 42mm magnification. It uses an exclusive Nikon lead and arsenic free Eco-Glass. It has BaK4 Porro prism systems that deliver high quality images under different lighting conditions. For this reason, Nikon 8245 ACULON A211 8×42 Binocular is a very helpful equipment. You can count on it from dawn till dusk.

Nikon 8245 ACULON A211 8×42 Binocular will not let you down because it magnifies objects 8 times and has an objective diameter of 42mm with 140 meters field of view for 1-kilometer distance. By using this binocular, you will see the subject in its real shape, not fatter or slimmer.

Also, as mentioned, Nikon 8245 ACULON A211 8×42 binocular has 8 multi-layers and coated lenses to give you bright images, no matter what time of the day. You can rely on this binocular to give you bright images in the morning, noon or night. This is a good equipment whether the sun is up or not.

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Nikon 8245 ACULON A211 8×42 is also easy to use because it comes with rubber eyecups, so you can easily position your eyes on the most comfortable position even for extended periods. Also, it is easy to operate because it has a smooth central focus knob that you can easily adjust to focus.

Although this bird watching binocular is not waterproof or nitrogen purged it is understandable given its low price. However, to make up for its lacking features, this binocular is shock resistant. It is covered with armor rubber to make it strong, durable and droppable. You can hand this to your child or to a clumsy friend without worries. Also, you can mount this on a tripod if needed.

Here are some of the impressive features of Nikon 8245 ACULON A211 8×42 Binoculars that you will surely love.

  • Aspherical Multicoated Eco-Glass lenses – this feature enables Nikon 8245 ACULON A211 8×42 binocular to deliver bright and clear images in most lighting conditions. The aspherical eyepiece lenses help in delivering a flat field of view while the multi-coating enhances the brightness of the image. For environment-conscious users, 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 you a comfortable viewing for extended periods of use.
  • Smooth Central Focus Knob – comfortable viewing for extended periods of use. Nikon 8245 ACULON A211 8×42 comes with a comfortable and ergonomic design feature that allows you for a fast and smooth range of focus and quick viewing.
  • Lightweight and Ergonomic – this binocular is designed to be as light as possible. The goal is to give you a comfortable and enjoyable experience when you need to keep it steady for extended periods. In addition, since this is lightweight, you can carry it all day without feeling the extra weight.
  • Durable Rubber-Armored Coating – Nikon 8245 ACULON A211 8×42 Binocular is built to last with an eco-safe component that helps it survive no matter what the weather condition is.

Optics Specifications

Focusing System Central Focus


Objective Diameter 42 mm
Angular Field of View (Real) 8 °

Angular Field of View (Apparent)

58.4 °
FOV at 1000 yds. 420 ft
Close Focus Distance 16.4 ft
Exit Pupil 5.3 mm

Relative Brightness

Eye Relief 12 mm
Size (length x width) 5.7 x 73 inches
Weight 26.8 oz
Dimensions 4.13 x 4.13 x 8.07 inches
Prism Porro



Customers who bought Nikon 8245 ACULON A211 8×42 were very happy with their purchase. This gear is cheap, but its performance is not. In fact, those who purchased these binoculars felt that they save a ton. The binocular is not cheaply made and its performance is only a few points short to expensive models. Read below to learn some of the feedbacks from verified buyers.

Tomboysuze, who owns Nikon ACULON 8×42 binoculars find it better than her husband’s fancy and a more expensive pair of binoculars. “Recently took up (again) bird watching from our yard and surrounding woods. These are better than the ones my husband bought for his sail boat from a marine store that were $200 more expensive! I wanted to get a better look at my feathered friends and see if I’ve managed to attract a wider variety of birds by changing the bird seed. These are really good and very easy to use. We sit on the screen porch or patio or deck and watch the birds and use them on walks in the woods. The price was great and I really like them. I have a thinner head than my husband – oval shaped – and I found his binoculars very uncomfortable. These work great for me and they also work very well for him. (So much so that he’d like to steal them away….),” she wrote.

Beverly A. Leal is another happy and satisfied Nikon 8245 ACULON 8×42 binocular user. She loves how the gear is so easy to focus on and control. “Focuses easily. Images are clear and bright. Size is good, but slightly heavier than I thought. Great quality for the price,” she wrote.

Everyone who purchased Nikon 8245 ACULON 8×42 binoculars would agree that it is worth it. In fact, it is so great for its price.

Ratings: 4.6 / 5


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We recommend Nikon 8245 ACULON A211 8×42 binoculars for those who are on a budget but are looking for good bird watching binoculars with a slick and compact design. Since this binocular is very light, you can carry it around with you wherever you go without hassle. You will never go wrong with Nikon 8245 ACULON A211 8×42, especially if you are looking for a cheap but high-performing binocular.

For beginners or anyone who would love to purchase his first bird watching binoculars, Nikon 8245 ACULON 8×42 binoculars are a great choice. Its price and performance are outstanding and impressive. Never doubt Nikon when it comes to binoculars because this brand is among the leading brands when it comes to premium quality optical products. Get your Nikon 8245 ACULON A211 8×42 binoculars today! You can purchase it here.