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Author: topstuf
Date: May 6, 2020

Best Dobsonian Telescope – Top 3 Reviews and Buying Guide 2020

Due to enhancement in technology, there are several types of telescope available in the market, but here we are considering the Dobsonian telescope. This telescope is an altazimuth mounted Newtonian telescope design popularized by John Dobson in 1965 and endorsed with vastly increasing size of telescope presented to amateur astronomers. Such a telescope provides you a lot of aperture at a low-cost.

A Dobsonian is a simple set of optics on an uncomplicated mount, these telescopes are incredibly useful in working and great amateurs, professional astronomers alike. They are very cost-effective compared to other telescopes. The optical part of this telescope or OTA (Optical Tube Assembly) is similar to a Newtonian reflector telescope. It consists of a primary parabolic mirror and a plain surface mirror in the open-ended tube.

The Dobsonian telescope/ Newtonian telescopes have a massive advantage over several telescopes with lenses such as refractors and Cassegrain telescopes, and its lenses can be made at a cheaper rate, and they are not extensive. Both of these telescopes are measured by the size of the diameter of their primary mirror, which ranges from 6 inches to 30 inches.

Top 3 Dobsonian telescope Reviews

Due to numerous options available, you may get distracted from making the right choice, so here we are to serve you with our paramount choices. So you will be at ease while making the right choice, and you are capable of avoiding making the wrong choice. Here we have classified some of the Dobsonian telescope we have distinguished several brands that you can trust entirely.  

  1. Zhumell Z10 Deluxe Dobsonian Reflector Telescope

Zhumell – 10-inch Dobsonian Reflector Telescope – Large Aperture for Crisp, Bright Images –...
  • SUPERIOR OPTICS: The Zhumell Z10 features high-quality, coated glass optics that gathers a...
  • STURDY DOBSONIAN BASE: The durable Dobsonian base will stand up to years of use from...
  • 10” PRIMARY MIRROR: Our Newtonian reflector telescope is equipped with a large, 10-inch...
  • BUILT-IN COOLING FAN: Cool the primary mirror to the ambient outdoor temperature faster so...

Zhumell Z10 Deluxe Dobsonian Reflector Telescope features 10” parabolic primary mirror that can capture a substantial amount of light. Then it will produce crisp, vivid, and clear images; this telescope serves you free of visual defects like spherical aberration. The two entirely multi-coated eyepieces contain 2” 30 mm eyepieces to provide the viewers with wide-field views, and 1.25”9mm eyepieces are there for higher magnification.

This Dobsonian telescope is durable and made with sturdy construction means your telescope will stand up to years of public usage, star parties, camping trip, etc. The developers of this product have manufactured it in such a way which makes it more durable and reliable; they provide this telescope at a reasonable price.


  • This telescope provides you crystal clear images
  • It consists of two fully multi-coated eyepieces
  • It will serve people for many years


  • The manufacturers are providing a single base


  1. Celestron - PowerSeeker 127EQ Telescope

Celestron - PowerSeeker 127EQ Telescope - Manual German Equatorial Telescope for Beginners - Compact...
  • Perfect entry-level telescope: The Celestron PowerSeeker 127EQ is an easy-to-use and...
  • Manual German equatorial mount: Navigate the sky with our Newtonian Reflector telescope....
  • Compact and portable: This telescope for adults and kids to be used together is compact,...
  • Multiple accessories: The Celestron PowerSeeker 127EQ Telescope comes with 2 eyepieces...

Celestron - PowerSeeker 127EQ Telescope comes with a German manual equatorial for beginners. This product will be an ideal choice for the beginners, and the Celestron powerseeker 127Q is an easy-to-use and powerful telescope. The powerseekers has designed to provide the first-time telescope user with the perfect combination of quality, worth, features and control. You can either navigate skin with the Newtonian reflector telescope as it features a German Equatorial Mount with a slow-motion altitude for the rod for smooth and exact pointing.

An individual is capable of adjusting the rod to the desired position then you can make it stable by tightening cross knob. People of any age group can use it to observe several things; they can use it conveniently as it is compact, lightweight, and portable. Such telescopes are easy to carry and allow you to take them along with you wherever you want to observe the sky or merely the backyard.


  • It is an easily transferable telescope
  • The manufacturers are allowing you to download Bonus starry night software package
  • The developers are providing a 2-year warranty
  • This telescope is technically supported by their experts team situated in the US


  • You might receive a parcel with missing knobs


  1. Orion 10015 StarBlast 4.5 Astro Reflector Telescope (Teal)

Orion 10015 StarBlast 4.5 Astro Reflector Telescope (Teal)
  • A great compact grab-and-go telescope designed for entry-level and intermediate astronomy...
  • Substantial 4.5 inch aperture and fast f/4 focal ratio provides bright, detailed views of...
  • Ships pre-assembled so you can go from the box to your backyard in minutes. Glass material...
  • Stable tabletop base provides smooth altazimuth motion for easy manual tracking of...

Orion 10015 StarBlast 4.5 Astro Reflector has provided the best Dobsonian telescopes which are compact and grab to go telescope that is designed for entry-level and intermediate astronomy enthusiasts. This telescope consist of 450mm of focal length, its substantial aperture is 4.5 inches, and the fast f/4 focal ratio serves bright, detailed views of the solar system and provides you clear images of moons and several celestial bodies of the solar system. The consumers can easily pack it and take it along with them wherever they want the glass material contains low thermal expansion borosilicate glass.

This telescope can be more stable on the tabletop base provides smooth altazimuth motion for convenient manual tracking of celestial objects. The packing of this Dobsonian telescope includes two explorers II of 1.25 inches, the Kellner telescope eyepieces that are 17mm and 6mm. The EZ Finder II reflects the sight for trouble-free aiming towards the desired area; it also contains eyepiece rack, collimation cap, starry night astronomy software is here to serve the consumers of this telescope with ease.


  • You can adjust it quickly at the desired position
  • The packaging of this product includes several things
  • It allows you to see several celestial bodies conveniently


  • The magnification does not work so well


Here are some frequently asked questions:

Is the Dobsonian telescope good?

Undoubtedly they are incredible; they are great for amateurs and professional astronomers alike. Such telescopes have an advantage over the telescope with their respective lenses. 

The final verdict:

Here we are with a final judgment which is the Dobsonian telescopes are very reliable for the usage, and they are easily transferable as well. In this review guide, we have mentioned all the necessary things that you need to know about such telescopes.

Are you looking for something more simple? Then feel free to read our other guides such as telescope for beginners reviews and best telescope for kids articles.

Last update on 2024-06-12 / Affiliate links / Images from Amazon Product Advertising API

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