The best binoculars for astronomy will enable you to take a spacewalk from the comfort of a reclining lounge chair on a clear night without having to leave the earth,
To get the best experience, however, you have to ensure you choose a binocular that fits the bill in every way.
There are numerous features and binocular models to consider, but in these reviews, we have narrowed it down to enable you to choose from the very best Astro binoculars.
Top 10 Best Astronomy Binoculars 2020[table id=13 responsive=collapse /]
Which Magnification is Best for Astronomy Binoculars?
With a good pair of 10×50 binoculars, the stars in the sky can be observed well. The 10x magnification is enough to get a good overview of the starry sky and to locate constellations. The 50 mm lens diameter allows enough light to have an optimal image even at night. A pair of binoculars with the values 10×50 is great for astronomy.
Those of you who like to enjoy deeper glances in the starry sky should stick to a larger magnification, like, for example, 15x, 20x or even 25x fold magnification, with an objective diameter of up to 50mm or 80 mm which are considered ideal binoculars for astronomy.
The disadvantage of these models is their greater weight, and a tripod is usually required for such magnifications. Good tripods are readily available for around $20, or alternatively, opt for a pair of binoculars with an image stabilizer.
Key Features for Astronomy Binoculars
- At least a 10x magnification.
- At least one objective diameter of 50 mm.
- For models with 15-30x magnification or more, a tripod should be used.
Can You See Planets with Astronomy Binoculars?
First of all, we need to state that with a good pair binoculars for astronomy, you can observe detailed details on planets, such as with a good telescope.
You can observe stars, even entire star clusters, and even galaxies are easy to spot.
These great binoculars for astronomy will make it so much easier for you to view lots of the planets in our solar systems such as Venus, Jupiter, Mercury, Mars, and others
Astronomy Binoculars vs. Telescopes
The biggest benefit of the Astro binoculars over the telescope is clearly the handiness. Telescopes are usually very heavy, less compact, and more difficult to stow.
It is different with a pair of binoculars, which can quickly be stowed in the bag, so you do not have all that luggage if you want to travel.
Another advantage is that you usually do not need a whole set of equipment to observe and start monitoring right away.
Astronomy binoculars with relatively small magnifications such as 10x can also be used well for observations in nature, without having to use a tripod.
If you have a steady hand, you can do without a tripod even with larger magnifications. It is not limited to astronomy.
Reviews of the Best Binoculars for Astronomy 2020
1. Barska Waterproof Cosmos Binoculars 25×100 – best terrestrial binoculars.
The Barska 25×100 Cosmos binocular is referred to as the best terrestrial binocular for a reason. Such that if you really want to experience sights that are out of this world and also enthrall yourself by taking cognizance of the enormity of the universe and the world around you, then you need the Barska 25×100 Cosmos.
The Barka 25×100 cosmos is designed for both astronomical viewings as well as long-distance terrestrial observations in low light scenarios.
This is not surprising given its features of high powered magnification capacity with the super-large objective lenses in addition to the premium optics. Such features and it’s great qualities of precision and strength is why it is referred to as the best terrestrial binoculars.
The Barska 25×100 features an aluminum body to reduce weight and also a fantastic tripod mounting post. It is fully fog proof and waterproof as well, ensuring long-term durability. The Cosmos also is backed by Barska’s limited lifetime warranty.
2. Celestron 15×70 SkyMaster Pro Binoculars for Astronomy – best binoculars for stargazing.
Celestron is well-known for producing great binoculars for astronomy at very reasonable prices. The SkyMaster 15 × 70, which is sold for around 80$, yet it is probably the best binocular for stargazing and the most popular in the SkyMaster series.
The Skymaster astronomy binoculars offer optimal light intensity, thanks to the large lens diameter of 70 mm. These binoculars can be used during the daytime, as well as in the dark with this lens diameter value and the 15x magnification.
An advantage of these binoculars compared to other binoculars for astronomy is the relatively low weight of 1.36kg, which in other models can easily be 2kg. In addition, a large field of view of 77m to 1000m is achieved, which is great value at this magnification.
The binoculars can be used without a tripod (as long as you have a steady hand), so even for nature observations, they are not a problem. They are simply the best binoculars for stargazing but are more pleasant to use with a tripod as this ensures a wobble-free image
A matching tripod adapter is included in the delivery. The focus is served by the center drive, which is very easy to use. It is also impressive that the Skymaster 15×70 has good color fidelity, which is usually not the case with cheap binoculars.
Celestron astronomy binoculars are a great alternative and excellent binoculars for astronomy, for anyone who wants to save money and demands the best possible quality
3. Celestron SkyMaster 25×100 ASTRO Binoculars – best binoculars for sky watching.
This astronomy binocular from Celestron also comes from the SkyMaster series. In particular, the large lens diameter of 100 mm, which together with a fabulous 25x magnification, makes it the best binocular for sky watching and ensures an optimal observation of the stars in the sky. It is also remarkable that the binoculars have a larger objective diameter than some smaller telescopes.
Astronomy binoculars clearly reach their full potential with a tripod, since the weight of a proud 4000g can hardly be kept under observation for their own benefit. Suitable tripods can be found on Amazon already about 15 to 20, you should just make sure that the tripod can also hold the weight. The built-in tripod adapter is located on the center drive and, of course, fits on all standard tripods.
The SkyMaster 25 × 100 has to withstand a lot of weight, so the metal bar in the middle with the tripod adapter also serves as reinforcement. In addition, the case is reinforced and has been made waterproof. In addition to the strap, the accessories also include a practical nylon bag. The bag is very sturdy to withstand the heavyweight and can even be used as a backpack.
The binoculars are interesting for anyone who wants to see even deeper insights into the starry sky, and hence they are considered the best binoculars for sky watching. This binocular is not very handy and a tripod is absolutely necessary to be able to observe optimally, but the investment is also clearly worth it!
4. Celestron SkyMaster 25×70 Binoculars – Best binoculars for planet viewing.
The Skymaster by Celestron with a proud 15x magnification and a 70 mm front lens diameter is a popular model among Astro binoculars and the best binoculars for planet viewing. Compared to the 15×70 model, this binocular has a higher magnification with the same aperture. This allows for a deeper look into the night sky, even at higher magnification.
Thanks to its 70 mm front lens diameter, astronomical binoculars collect almost twice as much light as binoculars with a 50 mm objective diameter. So it is possible that a lot of light is captured so as to get optimal picture quality. The whole thing is supported by high-quality BAK-4 prisms and a multi-layer coating of the lenses.
The Celestron Skymaster 25×70 binoculars weigh almost 1500g and have a very high magnification, so you should grab a tripod to get the full potential out of these binoculars and make watching even more enjoyable. A tripod adapter is already included, just like a nylon bag for transport, strap and a dust cover.
If you like deep insights into the night sky, you will definitely be interested in this Celestron model.
5. Orion Giant View 25×100 Astronomy Binoculars – best binoculars for space viewing.
It allows viewing objects in space with exceptional contrast like no other. This pair of binoculars has a wide field of view, long-range distance, and an exceptional resolution. It’s quality BAk4 prism and the well-designed internal baffling offers a sharp and attractive image view.
The barrels are reinforced with aluminum rod and objective cell cuffs to provide maximum structural rigidity. It also features 25x magnification, 100mm objective lens, and a fully multicoated optics. Because of its high magnification and size, it is recommended to use a tripod for convenience.
This binocular is friendly to eyeglass wearers because of the eye relief it offers. It also comes with a heavy-duty briefcase for easy transport and storage.
6. Gosky Titan 20×80 Astronomy Binoculars – best 20×80 binoculars for astronomy.
This pair of binocular offers high-resolution images coupled with fully multicoated optics. This gives a more natural, brighter, and clearer view as a result of the highly reduced loss of light from reflection.
The Gosky Giant binoculars feature the BAK4 glass prism that guarantees higher brightness over other binoculars of its class and is equipped with a rugged and durable armor that can withstand all types of weather conditions.
It has an 80mm objective lens, with 20x magnification with a wide field of view.
This set of binoculars are the best for all forms of outdoor activities like viewing wildlife, hiking, sports events, bird-watching, and even stargazing to mention but a few.
7. Olympus Trooper 10×50 DPS I Binocular – best 10×50 binoculars for astronomy.
The Olympus 10×50 binoculars produce sharp, bright, and razor-dimensional optics of excellent quality. The 65° angle of view offers a panoramic and a linear field of view of about 345 feet. The Olympus is fit for use for both low-light (dusk, night or at dawn) and daylight viewings.
This binocular features the BAK7 lens systems, 10x optical power, rugged and high-quality rubber coating, 5mm exit pupil, and Porro prism design.
These features allow the 10×50 to produce images with excellent sharpness, improved brightness, and clarity. If you need the best binoculars for astronomy, then I suggest you consider the Olympus Trooper 10×50 DPS.
This excellent pair of binoculars is perfectly designed to protect your eyes against the UV radiation. The trooper 10×50 DPS is a great Astro binocular and it can be used for other outdoor activities such as bird-watching, watching sport events and even for hiking.
8. Orion 10×50 E-Series Waterproof Astronomy Binoculars – best celestial binoculars.
The BAK4 Porro prism, 19mm eye relief, and the multi-coated optics deliver bright, clearer, and comfortable views. The Orion 10×50 binocular gives a spectacular view, and you don’t need to worry about the rain or snow or damp weather conditions as it is fully fog proof and waterproof.
The 10×50 binocular offers an amazing view of star clusters, comets, and the moon. One outstanding feature of the Orion 10×50 binocular is, it is perfectly designed and suitable for use in daylight and at night.
If you want the best celestial binoculars, then the Orion 10×50 binocular is the best option for you. At 10x magnification, this binocular gives a better image view than the typical 8×42 or 7×50 binoculars of its kind.
They can be comfortably used with the hands for daytime use or stargazing, and can be attached to a tripod for better stability. It is recommended you try this set of binoculars as you are assured to have a perfect space view.
Astronomy Binoculars Buying Guide
What to look for when choosing the best Astro binoculars for your night sky needs and some fundamental features to look for
The Angle of View/Field of View.
The field of view determines the width of your image. For astronomers, this denotes the portion of the sky you can cover when you target your binoculars at the stars. You should note! The wider the angle/field of view, the more sky you can capture.
Usually, powerful binoculars with high magnification tend to have a slender field of view and vice versa. Great Astro binoculars, though will possess both a wide field of view and good magnification.
Proper Magnification for Astronomical Binoculars.
Obviously, considering the fact that the stars, the moon, and galaxies are very far away, your choice of binoculars for astronomy might have to be those with higher magnification. Nevertheless, higher magnification also means an unstable image since every slight hand movement is also magnified 10x, 15x, or even 20x times.
You will need to either buy some lower magnification binoculars (like 10x), or you otherwise get a tripod to use with them.
Objective Lens Size
This is the most significant feature for the best binocular for astronomy, together with magnification. The larger the lens, the more light that gets in, and the brighter your image will be. Binoculars for astronomy should be at minimum 50mm to 70mm and above. Very common in astronomy are binoculars with larger lenses of 50mm to 100mm, mainly because they can amass more light.
Are They Waterproof?
Sometimes water condenses on your binoculars. At times you accidentally drop them overboard, or it rains. Consider buying waterproof binoculars depending on how, when, and where you plan to use them.
These reviews have noted all the major points to consider when trying to find the ideal binocular for astronomy
Regardless of how you look at the skies, whether by the unaided eye or with a pair of binoculars or a telescope you will find the night sky is truly an extraordinary place to explore. We highly recommend that you use a binocular and all you need to do is hope for clear night skies so as to explore the universe with a pair of the best binoculars for astronomy.