Please use another browser such as Chrome, Edge, Firefox, or Safari for the best experience

Skip to content Askar FMA135 Sale

Orion SkyQuest XT6 Classic Dobsonian Telescope

Free shipping
SKU: ORI-08944
$449.99
 
×

Orion SkyQuest XT6 Classic Dobsonian Telescope

The Orion SkyQuest XT6 Classic Dobsonian Telescope will reveal the countless wonders of our night sky in bright, vibrant detail. With excellent light gathering power, natural point-and-view ease of use, and multiple helpful included accessories, the XT6 is truly the ideal Dobsonian telescope for beginners and night sky enthusiasts alike!

The SkyQuest XT6 Classic Dobsonian Telescope from Orion features a large 6-inch (150 mm) diameter parabolic primary mirror which collects 80% more light than a traditional 4.5-inch reflector telescope. This allows you to enjoy brighter views of the many stunning objects that decorate our night sky. With a long focal length of 1200 mm and focal ratio of f/8, the XT6 Classic Dobsonian telescope performs especially well for planetary and lunar observation, rendering truly striking views of the lunar surface. The XT6 comes with a tried-and-true rocker box base that includes multiple quality of life enhancements, such as the spring assisted altitude adjustment system and Teflon padded turntable base. The sturdy 2" Crayford style focuser features precision-machined components that provide a solid foundation for your eyepiece. The XT6 comes equipped with multiple accessory items that will support your viewing experience, such as the 2-inch to 1.25-inch step-down adapter which allows use of 2-inch or 1.25-inch eyepieces, and the 1.25-inch 25 mm Plossl eyepiece that provides 60x magnifying power. The XT6 also comes with a red dot reflex finder that makes it easy to locate and track objects across the night sky.

SkyQuest XT6 At a Glance

  • Boasts a 6-inch aperture with ample light gathering potential for bright, detailed views
  • Constructed with high quality mirrors that are finished with aluminum and silicon dioxide coatings for enhanced reflectivity
  • Featuring a precision-machined 2" Crayford-style focuser for incredibly smooth focusing
  • Perfect for beginners and night sky enthusiasts who want to explore our Moon, Saturn, Jupiter, as well as the many deep sky sights that decorate your night sky
  • Includes Orion StarGuard 2 Year Warranty

Powerful, Easy-to-use, and Affordable: The SkyQuest XT6 Classic Dobsonian Telescope

The SkyQuest XT6 Classic Dobsonian telescope has what it takes to bring you along on an incredible journey across our night sky. Follow along to learn more about the quality craftsmanship behind this beginner-friendly Dobsonian telescope!

6-inch Aperture for Incredibly Bright Views
Featuring a 6-inch aperture and highly reflective 150 mm diameter parabolic primary mirror finished with aluminum SiO2 coatings, the XT6 delivers unforgettable views. With a long focal length of 1200 mm and focal ratio of f/8, this Dobsonian telescope not only provides excellent views of deep sky objects, but it also performs great on planetary and lunar observations. Bright planets such as Jupiter and Saturn show a striking amount of detail, and exploring our Moon's luminous surface features will keep you captivated night after night.

Reliable Rocker Box Base with Spring Tension Altitude System
The XT6 is truly a classic Dobsonian, and no classic Dobsonian would be complete without a time-honored rocker box base. Operating this intuitive alt-azimuth style base feels incredibly natural, with smooth movements that allow you to effortlessly glide to targets across the night sky. Unlike a traditional rocker box base, the base included XT6 features a spring assisted tension control system that helps you maintain steady viewing without creating unnecessary resistance. The "turntable" style base provides fluid-like 360° rotation thanks to the frictionless Teflon padded surfaces, and the azimuth adjustment knob features a steel bearing that allows you to effortlessly increase or release tension when needed.

An Excellent Telescope for Beginners
Learning about the many beautiful objects in our night sky is a truly remarkable experience, and the XT6 is an excellent choice to assist you on your exciting journey. Thanks to the straightforward mount design that doesn't rely on complicated electronics and bright views provided by the 6-inch wide aperture, this classic Dobsonian telescope is the ideal companion for budding astronomers. Built with sturdy components and powerful optics, the XT6 will provide years of meaningful experiences and thrilling explorations under the night sky. This telescope comes with everything you need to start viewing right away, but if you choose to upgrade your eyepieces, or include a powerful accessory, such as the Apertura 2x 1.25" Barlow (sold separately), you can rest assured that this telescope is well-suited to remain by your side as you grow in this hobby.

Powerful Accessories to Get You Started Right Away
One of the best features about this powerful Dobsonian telescope is the included accessories that ensure you can launch off on an exciting journey without any delays. This includes the 1.25-inch 20 mm Plossl eyepiece that provides a 60x magnification, which is perfect for viewing the radiant features of our Moon. It also comes with a red dot reflex finder that makes locating and aligning to targets incredibly easy. The included 2-inch to 1.25-inch eyepiece adapter is another powerful accessory inclusion that gives you the freedom to use option 2-inch or 1.25-inch eyepieces with the precision-machined 2-inch Crayford style focuser.

Frequently Asked Questions

Can you do astrophotography with a Dobsonian Telescope?
With a manual Dobsonian telescope, such as the Orion XT6, you can capture quick photos of the Moon, the planets, and some bright deep-sky objects. However, more advanced astrophotography requires a computerized mount that can automatically track objects across the night sky. If you want to learn more about the kind of photos you can capture through a manual Dobsonian telescope, check out our comprehensive Astrophotography with a Dobsonian Telescope article on our AstronomyHub for more details.

How do I set up the Orion XT6 Dobsonian?
Your Orion XT6 will arrive in two boxes, one for the optical tube and one for the rocker box base. The base does require assembly, though the process is quite simple and usually can be completed in less than 30 minutes. Please refer to the user manual for clear step-by-step instructions. After the base is assembled, carefully affix the OTA to the base with the included tension springs and you’ll be all set for a night of observing!

How do I collimate a Dobsonian telescope​?
While it may seem intimidating at first, collimating your Dobsonian is a quick, straightforward process that anyone can do. Step-by-step collimation instructions can be found in your telescope's manual.

Can I connect my smartphone to the Orion XT6?
Absolutely! With the handy Apertura Smartphone Astrophotography Adapter, you can easily capture quick photos and videos of our Moon, Jupiter, Saturn, and if viewing under exceptionally dark skies, you can even capture photos of bright deep sky objects, such as the famous Orion Nebula (M42).



Astronomy Hub: Your one-stop-shop for Astrophotography Knowledge!

Our Gear Experts have compiled a wealth of information to help expand your astrophotography knowledge! Below you'll find links to articles, videos and "how-to" guides. Just one more reason that our Astronomy Hub is a one-stop-shop for all your astronomy and astrophotography needs!

Ultimate Telescope Accessories Guide
Apertura Panorama Eyepiece Review: In-Depth Test & Comparison for 2026
Your Complete Guide to Urban Stargazing
Astrophotography with a Dobsonian Telescope