Top 14 Best 102mm Refractor Telescope Of 2023

David duChemin David duChemin
Last Updated: Jan 31, 2023

Have you ever heard about these brands when looking for Best 102mm refractor telescope: Orion, Celestron, Sky watcher, Explore scientific, Svbony, Gskyer, Popular science, Abotec. If yes, you are on the right path to choosing the right product. However, to make the final decision you still need more information as the pros and cons, price range, features, etc. Thus, our specialists have had an idea that crawled 12,528 reviews from customers to make the Top Best 102mm refractor telescope below. Now, all you need to do is read the list and pick one. You can totally believe in their quality because they all belong to popular brands such as: Orion, Celestron, Sky watcher, Explore scientific, Svbony, Gskyer, Popular science, Abotec.

Best 102mm refractor telescope

According to our research, we think the Best 102mm refractor telescope is Orion 10283. Scroll through the rest of our list and check out the buying guide if you're not sure what to look for!

TOP Choice #1

Orion StarBlast 102mm Altazimuth Travel Refractor Telescope

Brand: Orion, Warranty: , Color: , Size:
Height: , Width: , Length: , Weight:
ftb score rating icon 9.9
Our Score


  • Telescope, tripod, and all accessories pack conveniently into rugged carry case for travel anywhere
  • Also includes Orion's MoonMap 260 to help you identify some 260 lunar surface features including craters, mountain ranges, "seas" and more!
  • Complete 102mm refractor telescope for daytime viewing or nighttime stargazing
TOP Choice #2

Celestron – StarSense Explorer DX 102AZ Smartphone App-Enabled Telescope – Works with StarSense App to Help You Find Stars, Planets & More – 102mm Refractor – iPhone/Android Compatible

Brand: Celestron, Warranty: 2-YEAR WARRANTY, Color: Silver, Size: 102 DX Refractor
Height: 8.98 Inches, Width: 16.93 Inches, Length: 38.98 Inches, Weight: 14.11 Pounds
ftb score rating icon 9.7
Our Score


  • 102mm Refractor Optical Tube - 25mm 1.25" Kellner Eyepiece - 10mm 1.25" Kellner Eyepiece - StarSense Smartphone Dock - 90-Degree Erect Image Diagonal - Altazimuth Mount with Slow Motion Control Rod - Red Dot Finderscope - Full-Height Tripod - Accessory Tray ** Item Note: Note With Original Box. **
TOP Choice #3

Sky-Watcher 102mm Telescope with Portable Alt-Az Tripod f/4.9 Refractor Telescope – High-Contrast, Wide Field – Grab-and-Go Portable Complete Telescope and Mount System (S10100)

Brand: Sky Watcher, Warranty: Two Year Limited Warranty, Color: White, Size:
Height: 25.00 Inches, Width: 25.00 Inches, Length: 25.00 Inches, Weight: 15.00 Pounds
ftb score rating icon 9.6
Our Score


  • Lightweight sturdy tripod The included az3 aluminum Alt-Az tripod combines easy portability with stability Slow-motion controls on both the vertical (altitude) and horizontal (azimuth) axes for precise targeting The large accessory tray provides a convenient storage place for eyepieces and other gear
  • PERFECT PORTABLE SYSTEM Sky-Watcher StarTravel kits are for anyone looking for small powerful set-ups Pairing the Sky-Watcher AZ3 mount with the StarTravel achromat refractor telescopes — featuring fast f/5 optics with high-contrast wide field views — these are perfect for astronomy and terrestrial use The entire set-up weighs less than 15 pounds!
  • COMES COMPLETE The Sky-Watcher StarTravel 102 AZ3 comes complete with everything you need to begin viewing right out of the box -- 102mm telescope lightweight aluminum tripod two eyepieces correct-image prism and red dot finder
TOP Choice #4

Celestron - AstroMaster 102AZ Refractor Telescope - Refractor Telescope for Beginners - Fully-Coated Glass Optics - Adjustable-Height Tripod - BONUS Astronomy Software Package

Brand: Celestron, Warranty: NO, Color: Blue, Size: 102AZ Refractor
Height: 50.00 Inches, Width: 30.00 Inches, Length: 36.00 Inches, Weight: 2.43 Pounds
ftb score rating icon 9.4
Our Score


  • UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from the world’s no.1 telescope brand, based in California since 1960. You’ll also receive a two-year warranty and unlimited access to technical support from our team of US-based experts.
  • QUICK SETUP AND LIGHTWEIGHT FRAME: This telescope for adults and kids to be used together features a lightweight frame and a manual Altazimuth mount for smooth and accurate pointing. Setup is quick and easy, with no tools required.
  • INCLUDED ACCESSORIES: We’ve included 2 eyepieces (20mm and 10mm), a tripod, erect image star diagonal, and a StarPointer red dot finderscope. Accessories also include a FREE download of one of the top consumer rated astronomy software programs.

Explore Scientific FL-AR1021000EQ3 Refractor Telescope with Exos Nano, 102mm, White

Brand: Explore Scientific, Warranty: , Color: White, Size: 102mm
Height: 54.00 Inches, Width: 40.00 Inches, Length: 30.00 Inches, Weight: 14.50 Pounds
ftb score rating icon 9.2
Our Score


  • Exos nano eq mount
  • 1000mm focal length F/9.8 telescope
  • Red-dot finder included

Explore Scientific 102mm f/7 Classic White "Essential Series" Air-Spaced Triplet ED Apochromatic Refractor Telescope, 1.14 arc sec, 2-Speed Focuser

Brand: Explore Scientific, Warranty: , Color: , Size:
Height: 7.90 Inches, Width: 10.70 Inches, Length: 30.40 Inches, Weight: 12.00 Pounds
ftb score rating icon 9.1
Our Score


  • Resolution 1.14 arcsec
  • Focal Ratio f/7
  • Focal Length 714mm

Celestron – Omni XLT 102 Refractor Telescope – Hand-Figured Refractor with XLT Optical Coatings – Manual German Equatorial EQ Mount with Setting Circles and Slow Motion Control – Includes Accessories

Brand: Celestron, Warranty: , Color: , Size: 102mm f/10
Height: 10.00 Inches, Width: 10.00 Inches, Length: 53.00 Inches, Weight: 43.00 Pounds
ftb score rating icon 8.9
Our Score


  • STARBRIGHT XLT OPTICAL COATINGS: Every air-to-glass surface in the Omni XLT’s optical path is fully multi-coated with our proprietary StarBright XLT anti-reflective coatings for the maximum level of light transmission to the eye.
  • BONUS ASTRONOMY SOFTWARE: Learn more about the night sky with your FREE download of Starry Night, one of the top consumer rated astronomy software programs with a database of more than 36,000 celestial objects and printable sky maps.
  • CELESTRON’S LEGENDARY OMNI XLT REFRACTOR OPTICAL TUBE: Celestron technicians hand select the glass for each lens in your Omni XLT refractor so only the finest grade optical glass is used.

SVBONY SV503 Telescope, 102ED F7 Extra Low Dispersion Achromatic Refractor OTA, Micro-Reduction Rap Focuser, for Astrophotography

Brand: SVBONY, Warranty: For SVBONY telescope ,SVBONY warrants your telescope to be free from defects in materials and workmanship for two years. We will repair or replace such product or part thereof which, upon inspection by SVBONY, is found to be defective in materials or workmanship.If you have any other questions about warranty;please contact us freely;we willwork with you win to win., Color: , Size: 102mm
Height: 9.80 Inches, Width: 8.20 Inches, Length: 27.10 Inches, Weight: 12.13 Pounds
ftb score rating icon 8.8
Our Score


  • Package includes;102mm refractor OTA;2 inch to 1.25inch adapter;Metal hoop and dovetail;objective focuser wheel cover;a package with die-cut foam insert
  • 102mm objective lens diameter and f/7 focal ratio telescope OTA; large objective lens brings more lights into the scope body and you will get more bright and clear image
  • 90mm back focus; it comes with dual focus rack and pinion focuser with focus knob cover; you can get precious focus easily

Gskyer Telescope, Telescopes for Adults, 600x90mm AZ Astronomical Refractor Telescope,Telescope for Kids,Telescopes for Adults Astronomy, German Technology Scope

Brand: Gskyer, Warranty: 1 year, Color: White, Size: AZ90600
Height: 8.00 Inches, Width: 12.00 Inches, Length: 38.00 Inches, Weight:
ftb score rating icon 8.6
Our Score


  • 【Easy to Operate】No tools are required for reflecting telescope even for the novice, quick and easy to focus
  • 【High Quality Optics】600mm(f/6.7) focal length and 90mm aperture, fully coated optics glass lens with high transmission coatings creates stunning images and protect your eyes.
  • 【High Magnification】Come with three replaceable eyepieces(24X, 60X,120X) and one 3x Barlow lens. 3x Barlow lens trebles the magnifying power of each eyepiece

Popular Science StarSense Explorer DX 100AZ Smartphone App-Enabled Telescope – Works with StarSense App to Help You Find Stars, Planets & More – iPhone/Android Compatible

Brand: POPULAR SCIENCE, Warranty: , Color: , Size:
Height: , Width: , Length: , Weight:
ftb score rating icon 8.5
Our Score


  • PATENTED STARSENSE SKY RECOGNITION TECHNOLOGY: This one-of-a-kind scope uses your smartphone to analyze star patterns overhead and calculate its position in real time.
  • APP GENERATES A LIST OF TONIGHT’S BEST OBJECTS TO VIEW: The app tells you what’s in the sky based on your exact time & location. View planets, brighter nebulae, galaxies, and star clusters from the city PLUS fainter, deep sky objects from darker sites.
  • UNLEASH THE POWER OF YOUR SMARTPHONE: Let your iPhone or Android phone take you on a guided tour of the night sky—no telescope experience required. Just follow the arrows to locate stars, planets & more!

Celestron Advanced VX 6in Refractor Telescope 22020

Brand: Celestron, Warranty: , Color: , Size:
Height: 10.98 Inches, Width: 10.98 Inches, Length: 65.00 Inches, Weight: 101.30 Pounds
ftb score rating icon 8.4
Our Score


  • Design: An updated industrial design offers more rigidity, less flexure, and improved aesthetics. The new design allows viewing or imaging across the meridian without interference from the motors housings, so you can seamlessly image the best part of the night sky
  • Advanced Computerized GoTo Mount: Celestron's Advanced VX Mount is integrated telescope support, alignment, and guiding system and was specifically designed to provide optimum imaging performance for smaller telescopes
  • Motors: The Advanced VX improved motors offer more torque and can handle slight load imbalances with ease

ABOTEC Telescope for Adults Astronomy, 90mm Aperture 800mm Refractor Telescopes for Kids & Beginners, (32X-400X) Multi-Coated High Transmission Telescope with Carry Bag & Phone Mount &Wireless Control

Brand: ABOTEC, Warranty: 3 year manufacturer, Color: , Size:
Height: , Width: , Length: , Weight:
ftb score rating icon 8.3
Our Score


  • 【90mm Multi-Coated Optical Lens】The telescope aperture is 90mm and the optical objective lens is fully multi-coated, which can enhance the brightness and clarity of image. Large aperture can collect more light and multi-coated high transmission objective lens can reduce light refract, allowing your eyes to get more light and you will see the images are clearer and brighter. Great telescopes for adults astronomy & kids 8-12 & beginners.
  • 【Portable & Easy to Set Up】The telescope for kids 8-12 is easy to set up, we have the detail manual and installation video, Even for astronomy beginner, kids can install it themselves without any tools.. Come with the phone adapter and wireless remote, you can take some amazing picture easily. Our telescope has a carry bag and adjustable tripod, all accessories can be put into the bag, which is easy to carry and storage for traveling.
  • 【32X-400X High Magnification】Our telescopes for adults astronomy are equipped with 3 eyepieces(K25mm / K10mm / K6mm)and a 3x Barlow lens. The telescope focal length is 800mm, so you can get 32X-400X high magnification, This magnification is enough to allow you to see the craters of the moon, Saturn and Jupiter. The telescope for adults has the 5x24 finder scope, which cross-hair lines inside makes locating objects easy.

SVBONY SV48P Telescope, 90mm Aperture F5.5 Refractor OTA for Adults Beginners, Telescopes for Deep Sky Astrophotography and Visual Astronomy

Brand: SVBONY, Warranty: For SVBONY telescope ,SVBONY warrants your telescope to be free from defects in materials and workmanship for two years. We will repair or replace such product or part thereof which, upon inspection by SVBONY, is found to be defective in materials or workmanship.If you have any other questions about warranty;please contact us freely;we willwork with you win to win., Color: , Size: 90mm
Height: 9.05 Inches, Width: 8.46 Inches, Length: 19.29 Inches, Weight:
ftb score rating icon 8.2
Our Score


  • Double speed focuser; the 2 inches rotatable double speed focuser; gear ratio of 1:10; precise adjustability for smooth operation
  • Fully multil green coated lens; fitted with achromatic glass for good edge-to-edge viewing; fully multi green coated lens maximize light transmission eliminating false color
  • The focusing mount with metal interface has higher interface accuracy; guarantees the parallelism of the optical axis; and enhances the observation experience

Celestron - AstroMaster 70AZ Telescope - Refractor Telescope - Fully Coated Glass Optics - Adjustable Height Tripod – Bonus Astronomy Software Package

Brand: Celestron, Warranty: NO, Color: Blue, Size: 70AZ Refractor
Height: 3.94 Inches, Width: 5.12 Inches, Length: 14.96 Inches, Weight: 18.00 Pounds
ftb score rating icon 8.0
Our Score


  • POWERFUL REFRACTOR TELESCOPE: The Celestron AstroMaster 70AZ is a powerful and user-friendly refractor telescope with fully coated glass optics, a full-height tripod, 2 eyepieces, and a red dot finderscope.
  • UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Purchasing from an Authorized Dealer on Amazon gives you a 2-Year US Warranty and unlimited support from our team of US-based experts.
  • HIGH-QUALITY 70MM OPTICS: This Celestron telescope features a powerful, fully coated 70mm glass optic objective lens. You can observe celestial objects at night and land-based targets like wildlife and landscapes during the day.
Product images, titles, features, specification from Amazon Product Advertising API at: 2023-01-31 21:24:22

What is the best way to buy the best Best 102mm refractor telescope?

Best 102mm refractor telescope
Best 102mm refractor telescope. Image source:

One thing common to all shoppers when deciding to buy a Best 102mm refractor telescope is anxiety and stress. That's because there will be many elements and characteristics of products that need to be carefully considered and evaluated. So today, we are here to present a list of the best and highest rated on the market today, along with frequently asked questions.

Although it would be better if you did your research and scrutinized Best 102mm refractor telescope, you can consider the following questions:

  • Is the product worth the investment?
  • What are the benefits of the product?
  • Before buying a product, what factors should I pay attention to the most?
  • Why is it so important to invest in any product, let alone the best product?
  • What type of product do customers rate the best on the market?
  • Where is essential information about a product usually available?

Of course, the questions we have listed above are not enough, just a few typical questions. It is best to actively research information from various reputable sources to get as many materials as possible.

In particular, the reliable sources for your reference to buy products are high-rated websites, online forums, helpful reviews as well as advice from relatives or relatives. Remember that you can only accept the best product when you find the most reliable buying guides.

Our buying guides are collected based on AI and big data using a tuned algorithm for product listing, so it is highly objective and authentic. Through that, the ten best products on the market are identified in this article.

In this list of ours, we bring together many elements that have been tested and approved by technology. Here are the points that you need to pay attention to:

  • Brand reputation and value: A well-regarded brand gives consumers distinct values. A product brand will gain reputation and value when it provides users with unique value that competitors do not have.
  • Outstanding Features: What kind of bells and whistles are essential?
  • Specifications: Consider how its parameters are measured with magnitude and power.

4. The value of the product

Consider the product you receive through your wise investment.

5. Customer ratings

Star reviews and customer ratings for products will be a source of objective and factual information.

6. Customer reviews

Similar to ratings, reviews here are that customers will provide detailed and specific information about their experience with the product so that you have a more realistic and confident view of the product.

7. Product quality

The product quality sometimes depends on how you refer and learn and choose the product because your choice does not always match the amount of money you spend.

8. Product reliability

How long a product will work and how long it will last depends mainly on its strength and durability.

Our responsibility is to maintain and update the latest necessary information about Best 102mm refractor telescope, so please visit our online resources regularly for the latest news.

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Editor's Notes

During our Best 102mm refractor telescope research, we found 145 Best 102mm refractor telescope products and shortlisted 14 quality products. We collected and analyzed 15,822 customer reviews through our big data system to write the Best 102mm refractor telescope list. We found that most customers choose Best 102mm refractor telescope with an average price from $1 to $730.

The Best 102mm refractor telescope are available for purchase. We have researched hundreds of brands and picked the top brands of fuel transfer tanks, including Orion, Celestron, Sky watcher, Explore scientific, Svbony, Gskyer, Popular science, Abotec

David duChemin
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David duChemin

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