Telescopes for Deep Space – Buying Guide & Comparison


Because time is of the essence, you may want to find the best telescope for deep space objects without spending too much time. We hope that his short paragraph should aid you to get the model you need. After a careful analysis of the market, we believe the SkyWatcher S11610 to be the best because it offers a large 8’’ aperture that due to the amount of light it draws, allows detailed viewing of the moon and nearby planets. The straightforward design of the product makes assembly an easy task, as everything is designed to go together perfectly. The base weighs in at 25 pounds which provide a steady platform with close to no vibrations, making it extremely easy for you to observe celestial bodies without any interference from the device. If by any unfortunate event the SkyWatcher S11610 is unavailable for purchase, we recommend the Orion 8946 as your second purchase.


Finding the best telescope for deep space can be a strenuous task, especially as it demands a deep understanding of technical terms and features that can leave you more confused than ever. With the many options available for sale, settling for just one can be close to impossible, especially if you lack time to explore the market properly.

If you take the time to read our buyer’s guide, we believe that it will help simplify your decision-making process, by providing you with all the information you need to make a learned choice.


The Aperture

The first thing you have to bear in mind when buying a telescope is the size of the aperture. This is one of the most important features as it dictates just how clear and detailed the image that you view through the lenses of your device will be.  

To describe it in simple terms, the aperture is the hole or opening through which light travels. The larger the aperture, the more light you will get. The more light you get, the easier it will be for you to notice faint deep space objects that don’t emit much light.

The common consensus among experts is the larger the aperture, the better the telescope. It also has to do with what you expect from the product if you want detailed imagery of long distance objects you can’t go wrong by going for a large aperture.

If you want to have a better grasp of how the aperture of a telescope fairs compared to that of the human eye, we believe the following comparison will be quite telling.  An aperture of 8’’ can capture 816 times more light than the human eye. The further you look away from the sun, the more devoid of light the objects and planets will be, this is why a good telescope for deep space needs a large aperture.


The Focal Length

Though not as important as the aperture, the focal length is one detail that you should still pay close attention to. Just as with the case of the aperture, a bigger focal length is more beneficial. Greater length will make the objects that you’re viewing look larger than they would with a smaller focal length.

You also have to consider that the size of the focal length will influence the size of the product, the bigger the focal length, the larger your device will be. You should have this in mind, especially if size is a major factor to you and you require something more compact.

We recommend to go for an alternative that offers the biggest focal length, but if you find yourself having to choose between a big aperture and a big focal length, we advise to go for the former. The same thing is true if you want to a compact telescope, we recommend going for what is more practical to you.



If you are considering buying a telescope for the first time, you could have been led to believe that magnification is the most important feature to have. While this is still true, a high level of magnification is useless if you don’t have lenses that can give you a clear image.

The good thing about magnification is that almost all telescopes allow you to change the eyepiece. The eyepiece is the lens you look through with your eyes. You can change the eyepiece and go for one that offers you a higher or lower level of magnification, depending on your needs.



Top deep space telescopes reviews in 2018


To help you decide and choose the best product, we have showcased some of the most well-received telescopes for deep space below. We have examined the most popular deep space telescope reviews, science articles and expert opinions to uncover the top recommended choices that the market can offer. Give the list a look if you have the time.



SkyWatcher S11610 


If you’re an amateur stargazer and want your first telescope to be a quality one that can provide you with a clear image of even the most distant space objects, there’s no denying that the SkyWatcher S11610 is meant for you.

The first thing you’ll notice is that this option comes with an 8’’ aperture that allows for a great amount of light to be drawn. This makes viewing deep space objects possible even if they are poorly lighted. You will be able to clearly see the details of planets, the moon and the satellites of other planets without a problem. Even assembling and using it is straightforward.

In order for you to experience a comfortable and interrupted viewing, the SkyWatcher S11610 comes with a heavy 25 pounds base. This will allow you to have a stable view of the cosmos without those pesky vibrations that can make you lose sight of the object you are observing.



Buy from for ($385)





Orion SkyQuest XT10 8946


Coming at an affordable price, the Orion SkyQuest XT10 8946 is an alternative worth considering. Not only does it offer the best bang for your buck, but it also offers an experience worthy of any space enthusiast. It offers beautiful optics and sharp images that will have you spend many nights gazing at the night sky.

At a 10’’ aperture, there are few devices on the market that offer the same optics for this price. The big aperture will allow you to observe even the dimmest planet or moon. You will be able to notice more details even in low light conditions.

Because at the core of it, stargazing can be a family activity, you don’t have to worry that you don’t have the skills or knowledge to operate and assemble the product. Assembling it takes around 15 minutes and the instructions are easy to grasp. Using it is also quite intuitive, making it a great way for the whole family to spend time together.



Buy from for ($599.99)





Meade 0810-90-03


If you want a one of a kind experience from your product and you don’t mind spending more money for it, the Meade 0810-90-03 is a good alternative for you. Not only is this device a perfect tool for observing the sky, but it also provides with information about what you are looking at with the help of the Meade AudioStar™ and Astronomer Inside™.

For the price of this product, you get a telescope with a computer inside it. With the help of the built-in GPS, your gadget will be able to automatically find over 30.000 stars, planets, galaxies and more! Finding cosmic objects has never been this easy, the device does the job for you while you can sit back and enjoy the view.

To make things better, your product will receive constant updates from Meade so that you can experience the latest guided tours as well as information on satellites, comets, and new discoveries.



Buy from for ($1799)





Celestron NexStar 8 SE 11069


If you want a portable telescope that does not compromise on features and usability for a smaller size, the mobility of the Celestron NexStar 8 SE 11069 is exactly what you need. At just 16 pounds, if you are an astronomy enthusiast that travels a lot, or you just want to be able to easily change locations when observing the sky, the mobility of this product is ideal for you.

With an 8 inch aperture, you won’t have to worry that any detail will elude you. Even in low lighting conditions, you will be able to observe even the faintest of details. The highest magnification that this option can achieve is 480x, while the lowest magnification is 29x.

To make finding things to look at easier, the Celestron NexStar 8 SE 11069 comes with a database of nearly 40.000 objects for you to choose from. With so many things to look at, your newly bought gadget will keep you entertained for many years.



Buy from for ($1199)





Orion SkyView Pro 8 


Purposely built to cater to people that want a convenient and straightforward experience from their telescope, the Orion SkyView Pro 8 is easy to use and assemble. It comes with an 8-inch aperture that draws enough light to allow you to view deep space bodies in all their detailed splendor.

You don’t have to worry that you need a thorough knowledge of astrology, with the push of a few buttons, you’ll be able to find one of the 42.000 celestial objects registered in the computerized GoTo database. The GoTo system can take you on a guided sky tour to show you the best sights. The sights change according to movement of the earth so that your eyes are always pointed in the right direction.

The equatorial mount and stainless steel tripod offer stability to the product, allowing for smooth control. The device is stable enough to make your viewing experience as trouble free as possible.



Buy from for ($999.99)




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