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Best lightweight binoculars for bird watching

Last Updated: 29.11.21


Lightweight birding binoculars – Buying guide & Comparison


In the market for the best lightweight binoculars for bird watching? If that’s the case, you’ve ended up in the perfect place. This paragraph can let you know what models you should consider based on hundreds of consumer reports, sales figures, and surveys. From what we have gathered by going through these resources, it seems that the device you should keep in mind is the Celestron 71406 TrailSeeker. This series consists of quality binoculars available in four sizes ranging from 8×32 to 10×42. The 10×42 alternative boasts fully multi-coated optics that enable you to visualize your subjects clearly and conveniently. The wide field of view that this product has been outfitted with will allow you to track the moves of birds with little to no effort. If the Celestron 71406 TrailSeeker is no longer in stock, perhaps you should check out the next best option, the Vanguard Endeavor ED.



Comparison table


The Good
The Bad



Getting the best lightweight birding binoculars is rather hard these days, what with the market holding thousands of products available for sale. If you want to make sure that you’re after the right features, we suggest taking some minutes to read our comprehensive guide.


Consider the design

Birding binoculars come in many shapes and sizes and they speak to the needs of various users. While some birdwatchers are interested in getting ultra-compact alternatives so that they do not hinder their moves while they are walking, other prospective buyers have nothing against using somewhat bulkier devices.

If you want to utilize a tripod for your viewing situation, you should also consider larger binoculars. On the one hand, these products are usually equipped with a bigger objective lens, which means that they will receive more light, and therefore, make the images crisper and clearer.

Also, bigger binoculars have superior magnification settings. Of course, all of these features do have to come with a drawback, which in this case consists of the fact that you won’t be able to utilize the binoculars without some sort of support system.

It is unfortunate that most bigger devices are usually better, but that usually occurs because the manufacturing brand has a bit more room to play with, in that the components will be of a better quality, as well.


Functionality and other features

The magnification, objective lens diameter, and the field of view should all be given some thought to as they can make or break a pair of binoculars when it comes to usability. However, your decision-making process should not be based solely on these aspects. Others are important, too, such as whether the product is accompanied by a series of accessories or not.

It doesn’t hurt if you also get a neck strap, a lens cloth, or a carry bag with your purchase. These items will all help you when you are out and about. Of course, the lenses caps have to be in the box, as well, so that you do not risk scratching them.

If you wear glasses every day, you probably know that getting a brand new telescope, microscope, or any other optical instrument like binoculars or monoculars can be a daunting task. Make sure that the product you are considering comes with an eye relief of at least 7mm. 


Durability and ruggedness

You’re probably not looking to get a pair of binoculars that you should replace after just three months or so. Even the best compact birding binoculars have to be more or less durable so as to ensure that you are able to use them time and again, and without experiencing any issues.

This is the reason why so many birding binoculars reviews suggest opting for products that are waterproof, fog-proof, and boast a rugged armoring. Rubber armoring is to be preferred as it can allow the device to put up a lot better with any impact and it can help you get a good hold on to it.



5 Best Lightweight Binoculars for Bird Watching (Reviews) in 2021


In case you don’t want to waste any more time analyzing the current market and making your own comparisons, we’ve put together a selection of some of the critically acclaimed devices in this line. You can find it below. 



1. Celestron 71406 TrailSeeker 10 x 42 Binocular


The durable and lightweight frame that this model has been outfitted with makes it one of the most portable binoculars in this line. It’s easy to use, convenient, and versatile, and the neatest thing about it is that it doesn’t weigh a lot, which means that you’ll be able to carry it conveniently everywhere you go.

Available in several sizes, the TrailSeeker is a compact product that has been equipped with BaK-4 prisms. Since it comes with fully multi-coated optics, the light transmission will always be on par, allowing you to look at crisp and clear images of birds and other animals, too.

Something else that we feel compelled to note about the Celestron alternative is that it’s tripod adaptable. Therefore, if you have no intention of holding the binoculars in your hands for hours on end, this could be the solution you might be after.



This is one of the lightest and thus portable binoculars in its category, and that is mainly due to the lightweight frame that it has.

If you’re looking for some bigger and smaller models, you’ll be pleased to find out that this product can be found in many different sizes, depending on what you want to do with it.

It has great light transmission due to the fully multi-coated optics that it comes with, and this will provide crisp clear images of everything you need to watch from birds to planes.

Furthermore, you can also use it with the help of a tripod, if you feel you need more stabilization for that zoom potential.

That is why it’s one of the better choices if you want to avoid holding your binoculars in hand for too long.


The focus wheel will get loose after some months of intense use.

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2. Endeavor ED 8×42 Binocular


Vanguard makes some of the best-known microscopes and other optical instruments ever to have seen the light of day. With such a reputation, it goes without saying that this product should be able to meet most of your requirements. Available in sizes ranging from 8×32 to 10×42, this choice is characterized by a waterproof and fog-proof design.

The long eye relief is another aspect you might find appealing in these binoculars, especially if you wear eyeglasses. The lightweight construction renders this product versatile and comfortable to use, which means that you’ll be able to take it with you virtually anywhere

Backed by a lifetime warranty, this choice is entirely worthy of your consideration. It is, however, worth mentioning that it might cost a pretty penny compared to others, and that’s mostly due to the quality of its components. You need to be prepared to make an investment if you want to get your hands on the Endeavor.



The brand itself is one known for producing quality optical instruments, and that’s an assurance that this product is a good one.

There are many sizes to choose from when looking at these binoculars, and you can select a model that is described as 8x32, and go all the way up to one that’s 10x42.

All of the elements of these binoculars are waterproof and fog-proof, so you don’t have to worry when sitting in the rain to watch your favorite birds, or when going into humid areas.

The eye relief is also great and it will be even better for those wearing glasses, as they usually have problems with binoculars.

These are the kind of binoculars that you can take with you anywhere due to their rigid construction and how light they are.


Some users complain that these binoculars are difficult to focus.

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3. Celestron 71333 10 x 42 DX Nature Binocular


The Nature series is composed of somewhat reasonably priced binoculars that speak to the needs of birding enthusiasts and outdoorsy people who like to go hiking or just spend a bit of time in the middle of nature. This particular model comes with BaK-4 prisms with phase coating, which is a feature that has been shown to increase the resolution and contrast of the rendered images.

Besides, the model has been outfitted with fully multi-coated optics, which means that you needn’t worry about ever looking at fuzzy pictures even in certain low-light conditions. The wide field of view is another reason to consider this choice as it will allow you to see the birds as they fly.

It stands to reason that the fact that this choice is both compact and lightweight should be another factor that you ought to bear in mind. Above all, the Celestron 7133 Nature is a highly portable device that enables you to explore the magnificent world around you.



As the name of these binoculars suggests, they are made for enjoying nature, and that is why birdwatching enthusiasts will have a great time using them.

One particular feature of this model is the BaK-4 prisms with phase coating, as they provide increased contrast and better resolution.

The lenses have been fully multi-coated, meaning they provide the best images possible, and they allow enough light into the binoculars.

Due to the quality lenses, you also get to see a wide field of view, so you can spot every bird.

For something that offers such great images, these binoculars are really compact.

Made for outdoor experiences, this model is fully waterproof and fog-proof and it’s also rugged, so if you drop it, you won’t break it.


The eyecups don’t stay well on the binoculars and you will either have to place them back every once in a while or stick them back on with glue.

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4. Vanguard Orros 8420 Binoculars


Since it is considerably more affordable compared to other Vanguard products in the same line, the Orros 8420 should be given some thought to. It is a versatile and convenient device that doesn’t take up too much space in your bag or pack, so you can take it with you everywhere your adventures might take you.

The 8x magnification and 42mm objective lens diameter are two features that you should be after even in the case of other choices. They will enable you to look at bright and stable images, so shakiness will not be a problem you will have to deal with.

With its waterproof and fog-proof design, the Vanguard alternative enables hikers, hunters, and birdwatchers to do what they need to do with little to no effort. It is a long-lasting option that offers plenty of value. At least that’s what most of those who’ve chosen it seem to think about it.



The Vanguard brand is known for creating high-quality products and these lightweight binoculars are no exception.

This is one of the more versatile models that the company offers and it’s a good pair to be taken everywhere, especially because they don’t take too much space in your bags.

Despite its small size, this model is very powerful and it can offer a magnification rate of 8x, and the lens diameter is 42mm.

The quality lenses ensure you have a bright and stable image, even if you can’t hold your hand perfectly still.

Birdwatchers, as well as hikers, or hunters will be pleased with the waterproof and fog-proof design, as this means the binoculars can be used in any weather condition.

For better protection, the binoculars are covered in a hard shell of rubber.


The eye relief isn’t that great and people with glasses will struggle to get a good image.

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5. Wingspan Optics NaturePro HD 8X42 Professional Binoculars


This model seems to have it all, in that you won’t need anything else to have all of your birding endeavors covered. The model comes with an 8x magnification and a 42mm objective lens diameter, which allow you to glance at stable and clear images on account of the lens being big enough to let plenty of light penetrate the binoculars.

The focus wheel boasted by this alternative is conveniently located within the reach of your fingers. Besides, the product is impact-resistant, non-slip, and waterproof, which means that you will be able to utilize it time and again. Unlike other cheaper versions, you won’t have to replace this one ahead of its time.

Additionally, you might want to know that this Wingspan choice is accompanied with a good deal of accessories ranging from a nylon mesh carry case to a neck strap and a non-abrasive lens cleaning cloth.



The 42mm-wide objective lens will let you look at clear images, and they let enough light to come into the binoculars, to help you see birds even in darker settings.

Furthermore, the binoculares are capable of letting you zoom and see details at an 8x ratio.

You can switch the focus with the help of the small wheel located conveniently at the reach of your fingers, so you can hold these binoculars with a single hand.

As all binoculars should be, these ones are slip-resistant, they are also rugged and they will hold up well in many situations.

Furthermore, they’re also waterproof and fog-proof, for those rainy days.

With these binoculars, you also receive many accessories including a durable carry case, a neck strap, and a cleaning cloth.


The binoculars are heavier than you might expect and the strap doesn’t seem strong enough to support them for many uses.

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1) Choosing A Pair Of Binoculars You’ll Love

2) What Is Essential to You?

3) Birding with Binoculars

4) Which model is better for birding?





Ioana Moldovan

Ioana’s professional experience in the optics field has helped her understand the value of passing her knowledge forward. Her curious personality helps her gather useful information for her readers and her goal is to make technical information fun and accessible to everyone.

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2 years ago

As lightweight is the category, the actual weights of these should be given.

Barbara Keefe
Barbara Keefe
1 year ago

This whole article is about lightweight binoculars and yet you do not indicate what they weigh!! Protection Status