Nikon ACULON A211 10×50 Binoculars

(10 customer reviews)

About this item Large objective lens diameter for a brighter and wider field of view Multilayer-coated lenses for bright, sharp images, Eye relief (mm): 11.8 Aspherical eyepiece lenses for undistorted images across entire surface of the lens Turn-and-slide rubber eyecups facilitate positioning of the eyes Rubber armoring offers shock resistance and a firm, comfortable grip Tripod adaptable, Real field of view (°): 6.5, Apparent field of view (°): 59.2, Field of view @ 1000m (m/ft): 114/341

SKU: B00B7LQARS Category:


From the manufacturer

Quality and Affordability

The ACULON A211 10-22×50 zoom binoculars feature adjustable 10-22-power multicoated lenses and 50mm 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 10-22×50 zoom binoculars are a quality, cost effective choice.

ACULON 10-22×50 Zoom Features

Multicoated Eco-Glass Lenses

A triad of optical technology is integrated into the ACULON A211 binoculars. The unique zoom feature delivers a wide range of magnifications that can be quickly tailored to the situationv, while lens multicoating enhances image brightness. The Nikon Eco-Glass ’ lenses deliver astonishing clarity and precision in a lighter-weight, lead and arsenic-free glass composition.

Smooth Central Focus Knob and Eyepiece Zoom

The fast and smooth range of focus allows for quick viewing in addition to the ACULON A211 line’s comfortable and ergonomic design. The eyepiece mounted Zoom Lever allows fast magnification changes from 10x through 22x.

Turn-and-Slide Multi-Click Rubber Eyecups

The turn-and-slide multi-click rubber eyecups allow users to adjust the eye relief for a custom fit—providing a full field of view and maximum comfort during extended periods of use.

Durable Rubber-Armored Coating

ACULON A211 10-22×50 zoom 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.

Nikon No-Fault Repair/Replacement Policy*

For Binoculars, LaserForce Rangefinder Binoculars, Riflescopes, Scope Mounts and Fieldscopes.

Nikon is dedicated to quality, performance and total customer satisfaction. If your Nikon Binocular, LaserForce Rangefinder Binocular, Riflescope, Scope Mount or Fieldscope requires repair not covered by our Limited Lifetime Warranty, just send it to us and Nikon will at our option repair or replace the product at no charge.

*Excludes lost or stolen products and intentionally caused damage, and also excludes Nikon Rangefinders, StabilEyes Binoculars & Specialty Optics.

Additional information

Is Discontinued By Manufacturer ‏ : ‎


Product Dimensions ‏ : ‎

21.84 x 10.8 x 10.8 cm; 1.26 Kilograms

Date First Available ‏ : ‎

8 August 2014

Manufacturer ‏ : ‎

Nikon Corporation, Nikon Corporation Shinagawa Intercity Tower C, 2-15-3, Konan, Minato-Ku,Tokyo 106-6290 Japan

ASIN ‏ : ‎


Item model number ‏ : ‎


Department ‏ : ‎


Packer ‏ : ‎

Nikon Corporation Shinagawa Intercity Tower C, 2-15-3, Konan, Minato-Ku,Tokyo 106-6290 Japan

Importer ‏ : ‎

Nikon India PVT.LTD. Plot No: 71,Sector 32, Institutional Area, Gurgaon-122001, Haryana, India.Tel No: 1800-12-7346

Item Weight ‏ : ‎

1 kg 260 g

Item Dimensions LxWxH ‏ : ‎

21.8 x 10.8 x 10.8 Centimeters

Net Quantity ‏ : ‎

3 Unit

Included Components ‏ : ‎


Generic Name ‏ : ‎


Best Sellers Rank:

#107 in Binoculars

Customer Reviews:

3,626 ratings

10 thoughts on “Nikon ACULON A211 10×50 Binoculars

  1. (Writing review after 15 days of use. )This binocular has excellent optics. I hardly notice any sort of color fringing even on a bright sunny day. The nighttime performance is flawless as well. This is just perfect for terrestrial viewing. I also looked the moon using these binoculars and the moon just looked amazing. I could spot the craters and all and the clarity was amazing too. Even in the heavily light polluted skies of mumbai, i was able to identify the constellations using these binoculars and a skymap. You can see stars that are not visible to the naked eye due to light pollution. e.g. I was able atleast identify identify two star clusters. I was also able to see jupiter. The image did not reveal any detail ofc just a bright circular object with 4 moons visible as stars around it. It was an amazing experience. Far Beyond what i was expecting while purchasing these. The apparent size of jupiter was say a quarter of the size of the moon as seen with your naked eye.Do purchase a tripod to use with these binos. Adaptor for the tripod is supplied with the binocular. (Amazon Basic tripod worked well for me.) The binoculars provide very good resolution and not getting a tripod would really be a waste of the full potential of the high quality optics inside these.Tested features:Field of View 66 meters at 1 km. FOUND TRUEGud eye relief : upto 1 cm it seemsMost extreme usage: Reading the board at of a high rise building at 8 km distance. Positively Identifying (but barely due to pollution) features on mountain range ridgeline at 18-19 km distance.What it cannot be used for easily: The field of view does not have graduated markings, so you have to eyeball the size of features visible in your view at a distance. You’ll have to take a picture and then measure.2. Getting a picuture via a mobile phone camera is very difficult at 22x zoom without using a mounting adapter. I used “Smiledrive Universal Mobile Phone Binocular Telescope Adapter Mount”. It gives okayish performance. Gets the job done atleast. You may go for something more expensive maybe for better performance. Or get the adaptor at a shop by actually testing it on the binocular.FYI: (10-22 x 50) means the binocular has a lever which can be turned to change the optical zoom from 10x to 22x and the aperture of the objective is 50mm.

  2. 5 star for Nikon lenses, ONE star if this product is made in China as mentioned on box.Monopod or tripod is essential as hand shake is causing hassles to the eyes and view. Overall product is excellent. Price little high for 8-42, it should be around 5k..

  3. Nikon delivers excellent clarity and good reach in Aculon 10×50 binoculars.Pros:1. 10x magnification provided a very good reach of distant wildlife2. 10x is a good starting point for star gazing. The objective of 50 makes it better for night sky watching, though it makes the views a little brighter during daytime.3. The field of view is wide enough. I chose this over Aculon 10-22x as 10×50 had higher field of view than 10-22x, at 10x.4. Beyond 10x, it gets quite shaky for very distant objects like moon. The 10x is used by my 8 year old kids who enjoy them.5. Focusing is easy and smooth.Cons:1. A little brighter views during sunny days due to higher objective.2. Nikon provided strap for the binocular, but not for the bag, which would have been helpful.

  4. Wonderful product. The quality is amazing. You can see far away objects, that too in 3D. The field of view is wide enough. 10x is appropriate to track moving objects like planes. Adjustments are easy, strap and bag do their job quite well. Build and finish is top notch, except for there was a transparent spot on the eyepiece lens (doesn’t affect the viewing at all). Can see plenty stars in night in Pune city light pollution (which I found impressive). You’ll definitely need a tripod if you want to view stars and moons. Planets look like large bright stars, not much magnification there.Overall, very happy with my decision to buy it. Total value for money in the first few days. Pretty sure it’ll give me much more than I expected. Buy it!

  5. Put this binocular on a tripod and you can see Jupiter and it’s moons. Watch moon (only for a short span of time) on a full moon day and you shall fall in love with the moon for sure. The item was delivered on time with good quality.

  6. The media could not be loaded.  A fantastic piece from Nikon. Very sturdy with good grip, not so heavy, very light in hands. unbelievably clear on objects quite far away.value for money.easy and smooth focussing.Good viewing range. I paid Rs.7000/-, but worth the price considering the view distance and sharpness. A very good piece for bird watching, terrestrial view.

  7. Very good binoculars. I won’t say that they are for beginners because they are on heavier side.But if you have a stable hand or you are using some kind of tripod(adapter included) they are very good.Clarity is perfect, zoom is very good, but at max zoom you need a tripod.Carrying them may be an issue as they are big. If you are traveling by car, you are good, but on bike if you have a less space for everything they need some adjustments in your luggage.It is easy to use, but again, you need to keep weight in mind.

  8. Very good quality of binoculars. It’s a 10X50 .. fixed magnification. Image quality is superb. Sharpness is great. I purchased these binoculars for my stargazing hobby. But it’s an all rounder. Light gathering is very good. I have seen 4 moons of Jupiter through these. Jupiter looks like a bright dot and its moons look like tiny light points. Saturn looks like an oblong dot. Our moon looks magnificent. You can see craters of moon very clearly. Pleiades pop out of night sky. You will definitely enjoy the view. Orion constellation looks very nice. You can see Orion Nebula but it looks like a smoky dot of light.Essential equipment for beginners.However if you wish to see moon, stars and planets, you must buy a tripod and binoculars adapter. 10X zoom is too powerful to hold steady.My advice to all beginner stargazers, do not go for a telescope directly. Buy binoculars first. 10×50 is best configuration. You can do birdwatching, landscapes observation, basic stargazing with these. Use it of one year. If your interest keeps up then think about getting a telescope.I also do traget practice with my air rifle. These binocs are good for seeing distant targets also.

  9. Amazing product for beginners.If u r looking for a binocular for a jungle safari,then don’t look for any other than Nikon.The price is somewhat of a higher side but u have to spend a little more for a good product.Make sure,u have done all the necessary adjustments before viewing an object or otherwise u will not be able to see a clear view.

  10. I like this product …, easy to use and easily fit in hand and not much heavy , easy to Cary (carrying bag is also aviable with this) I use lot of binoculars In life but this one is so good binoculars in all of them..,

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