200mm Aperture Telescope: Top Models Of 2022, Recommendations, And FAQs

Holly Becker By, Holly Becker

You must have seen a lot of amazing things in the night sky with your naked eyes on dark evenings with suitable weather, right? There are around 2,000 stars visible in the sky, as well as star clusters, nebulae, and even galaxies with 10 billion stars. However, individuals that like stargazing, are interested in space exploration, or are just curious about the universe as a whole want to see more. You'll need a telescope for this.

Some good Telescopes might measure between 1.2 and 1.5 meters in length, 200 and 230 mm in breadth, and weigh between 9 and 14 kg depending on the model.

We resumed a list of the 200mm Aperture Telescope for experienced astronomers or beginners and the best reviews that are a great resource. Let’s check it out and make your great decision!

Products Suggest

TOP Choice #1 Celestron - NexStar 8SE Telescope
Our Score:
  • Objective Lens Diameter: 203 Millimeters

  • Item Weight: 10.88 Kilograms

  • Focal Length Description: 2032 millimeters

  • Number of Batteries: 8 AA batteries required.

  • Telescope Mount Description: Altazimuth Mount

Celestron 8SE provides you with the latest technology and features for great stargazing for beginners and expert observers. In addition, the telescope's 8-inch primary mirror offers adequate light-gathering power for adults.

TOP Choice #2 Sky Watcher Classic 200 Dobsonian 8-inch Aperature Telescope
Our Score:
Sky Watcher
  • Objective Lens Diameter: 203 Millimeters

  • Item Weight: 31.5 Pounds

  • Lens Coating Description: Fully multi-coated pyrex mirrors

  • Telescope Mount Description: Alt-alt-mount

When you buy this Sky-Watcher, you don’t have to order particular accessories because of all of the necessary attachments such as a 2-inch Crayford-style focuser, two ultra-wide-angle eyepieces, and a 9x50 straight-through finder scope are included.

TOP Choice #3 Celestron NexStar Evolution Telescope
Our Score:
  • Objective Lens Diameter: 235 Millimeters

  • Item Weight: 36 Pounds

  • Lens Coating Description: StarBright XLT

  • Telescope Mount Description: GoTo

The NexStar Evolution's broad, flexible handles make setup a breeze. Leg etchings will assist you in setting up your telescope at a level and constant height.

  • Objective Lens Diameter: 203 Millimeters

  • Item Weight: 41 Pounds

  • Lens Coating Description: Aluminum & Silicon Dioxide

  • Telescope Mount Description: Altazimuth Mount

  • Focal Length Description: 1200 millimeters

With this telescope, observing the night sky has never been easier by the use of the XT8 Classic Dobsonian's (Features a precision 8" and 1200mm focal length) easy point-and-view operation.

5 Meade Instruments 0810-90-03 LX90-ACF 8-Inch
Our Score:
Meade Instruments
  • Objective Lens Diameter: 200 Millimeters

  • Item Weight: 55.4  Pounds

  • Lens Coating Description: Ultra-High Transmission Coated

  • Telescope Mount Description: Altazimuth Mount

  • Focal Length Description: 2000 millimeters

This product has ACF (Advanced Coma-Free) Optics of the Highest Quality that minimizes astigmatism, and eliminates diffraction spikes, creating pinpoint star pictures.

6 Orion 10134 SkyQuest XT8g Computerized GoTo
Our Score:
  • Objective Lens Diameter: 203 Millimeters

  • Item Weight: 30.1 Pounds

  • Lens Coating Description: Aluminum & Silicon Dioxide

  • Telescope Mount Description: Altazimuth Mount

Instead of using the SynScan hand controller, the XT8g is now Wi-Fi connected and can be operated wirelessly from your smartphone or tablet. You can take advantage of the SynScan Pro app on your IOS or Android to control Wireless GoTo. 

7 Celestron CPC 800 XLT Computerized Telescope
Our Score:
  • Objective Lens Diameter: 203 Millimeters

  • Item Weight: 64 Pounds

  • Focal Length Description: 2032 millimeters

  • Number of Batteries: 1 Lithium-ion battery required. (included)

With Celestron CPC 800, you can use a remote control holder which allows you to control the scope while keeping your hands free to examine information.

  • Objective Lens Diameter: 203 Millimeters

  • Item Weight: 27 Pounds

  • Lens Coating Description: Multi-Coated

  • Telescope Mount Description: Altazimuth Mount

You may certainly have the most wonderful experience with the assistance of a novel collapsible optical tube design, allowing users to enjoy the advantages of a big aperture in a portable form.

Product Images, Product Titles, Product Highlights from Amazon Product Advertising API

What Is The Ideal Item Among 200mm aperture telescope That Meets Your High Expectation?

Until now, numerous customers trust the information and advice we offer them, which means our offers to you are accurate and up to date all the time. This objective is being pursued with tremendous zeal and attention. 

It would be best if you guys continued to be the highest focus. The first step in making an informed shopping decision is to educate yourself with the below FAQs:

  • Where could you find the help and support for product concerns?
  • In the current market, which one is the best ideal product?
  • How can you evaluate the quality of this product?
  • What are the advantages this product offer?
  • What is the value of this investment?

Thanks to surveys from well-known websites, forums, and user feedback, we've produced a list of 200mm aperture telescope of 2022 that you can buy on e-commerce websites. To assist you in making the most accurate automatic selection, we used AI and Big Data methods to search and assess our items below. Thus, you can trust their quality.

Because these characteristics were created and approved by our experts and support from technology, a critical study of them would be beneficial. It's necessary to keep in mind the following:

Mounting System

Mounting refers to how the telescope follows moving objects. A mount called an alt-azimuth, or AZ mount, is the most suitable for a general purpose telescope. It moves the telescope in a straight line.

Size And Portability

Dimensions and portability
Telescope designs that are large or heavy can take up much space and make it difficult to transport around the house and car.


The aperture of a telescope is defined as the size of the main lens, or mirror of the telescope (which may be slightly smaller than the outer diameter the main tube). This is the main technical consideration. It is designed to gather light. A larger aperture means more light is collected. This combined with the use of an eyepiece determines magnification or clarity. The area of the mirror or lens is directly proportional to its light gathering power. This depends on how large the radius. As such, it rises rapidly as the aperture increases. A 200mm telescope doesn't gather as much light as one 100mm telescope. It gathers approximately four times the amount.


Aperture is usually closely related to the budget. The larger the aperture the better.

Ease Of Operation

You will enjoy your telescope more if it's easier to use and more intuitive. Refractor-type telescopes mounted on an AZ mount are simple to operate and easy to understand.


The telescope's magnification can be just as crucial as the aperture. The eyepiece used can alter the telescope's magnification. The maximum magnification that a telescope can use is approximately. Maximum magnification is approximately 2x the aperture in millimeters. A 102mm aperture telescope, on the other hand, can magnify upto 204 times. An eyepiece that magnifies more than the aperture will cause a smaller field of vision and a blurred image. A greater magnification can be preferred to a larger field of view, and better clarity.


Should I Use Colour Filters?

For viewing detailed planetary details, colour filters are nearly a requirement. They can be inserted into your eyepiece barrel. You can use a particular colour to highlight specific features of planetary planets. You can often see up to three times more detail than if you look straight at the planet.

How Do I Store My Telescope?

When storing your telescope, it is not necessary to remove the optical tube from the mount. You can store it in one place in dry and clean conditions. To prevent the telescope from becoming wet, you can cover it with heavy-duty plastic covers if it must be kept outdoors. The dust caps for the telescope's front and rear are both on. All accessories should be kept in separate boxes with their caps. To prevent dust from building up on the primary mirror, some people store the reflect telescope in two pieces. It isn't proven to work.

What Is The Advantage Of A Large Aperture Telescope?

A larger aperture means a higher practical magnification limit. A larger aperture telescope can focus more light and allow for fainter objects to be seen than smaller apertures. A larger aperture telescope will give you better resolution when the air is stable and not turbulent.

How Do I Safely Transport My Telescope?

You can transport the telescope in two main pieces: the mount and tube. Remove the telescope tube and mount by loosening the thumbscrews from the tube rings. The accessories, such as the bracket and finderscope, should be removed from the optical tube. Cap the telescope tube, and eyepiece. You can also remove fine-adjustment control cables or counterweight rod/counterweights. To transport the tripod legs, it is necessary to remove the accessory tray. It is possible to transport the telescope in a car without any problems. Although padding can protect the tube from scratches, it is not essential. After a bumpy ride, the mirrors might not be in collimation. However, collimation can still be necessary after transport with or without padding.

Which Mount Should I Buy For My Telescope?

The alt-azimuth mount is best if your instrument is intended for only land-use. However, astronomical and dual-use instruments will be better served by the equatorial. You should ensure that your mount is sturdy enough to support the chosen telescope. Mounts that can support longer or heavier telescopes will need to be stronger in order for them to work at higher magnifications. If in doubt, mount the telescope higher than normal.

How Much Power Does My Telescope Have?

Three types of power are available for telescopes. They can be compared to the normal performance of an ordinary human eye. These are light-gathering, magnifying, and resolution power. While all three are vital, the most significant is the resolving ability. A telescope's focal length will determine how much magnified an eyepiece can do. There is an acceptable magnification limit that can be achieved at 2x for every mm of aperture. An eyepiece with a magnification greater than this limit will not be of much use. A telescope's ability to gather light depends on its aperture size. The larger the aperture, the higher the resolution. These three powers will determine what you can see through the telescope. A 150mm telescope with a diameter of 150mm will, by comparison to the human eye and the 2x/mm rule, have a maximum practical magnifying ability of 300x and 600x light-gathering powers, as well as a resolution power of 0.8arc-seconds.

Will I See Objects As They Appear In Photographs?

Both yes and no. Yes and no. Bright objects such as the Moon and certain planets, and star clusters, will display colours and features in similar ways to photographs. However, fainter objects can be more difficult. Low light levels are too low for the eye to pick up colour, so bright nebulae can appear in shades of gray with small telescopes. Digital images and colour films can be exposed for long enough time to capture light in the visible spectrum, so photos show colours you cannot see visually.

What Can I See With My Telescope?

Astronomically you can see all the planets (except Pluto), the Moon and the Sun, as well as the surface details of Mars and Jupiter. You also have the ability to view multiple stars, open and globular clusters, bright galaxies and other nearby clusters. There are many things to see on the terestria, including wildlife and sports. However, you should keep in mind that your daytime view is usually over hot areas so distant objects may shine.

Will A Telescope Work Without An Eyepiece?

The objective cannot be used for visual reasons, since the eyes are unable to process the image created by it. You can use the telescope without an eyepiece to view cameras or other instruments.

In general, we keep collecting and researching new information for 200mm aperture telescope. Please pay more time to check our website regularly or subscribe to our newsletter to read the latest updates.

Along with product-related issues, we can also support you more. So please give us your feedback and response whenever you need it. It will be a significant motivation for us to improve everything

1 ratings

About Holly Becker

Holly Becker

Holly Becker is a commerce editor for Sanford ArtEdventures. She has years of experience testing products and writing about them, with the aim of helping people to improve their homes. Holly loves anything that makes her house look better, and she's excited to share her findings with others who want to do the same.

Read Holly's full bio