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 11 of 34 
Orion Telescopes
Intermediate
Orion SkyQuest XT10 Classic Dobsonian Telescope
$629.99
3 easy payments of $210.00
With payment plan
 
Accepted Payment
In Stock
  • The Orion SkyQuest XT10 Classic Dobsonian is a big 10" aperture reflector telescope with a small price tag
  • Gobbles up light for great views of deep-sky objects such as nebulas, galaxies, star clusters, and close-up views of more nearby targets like the Moon and planets
  • Simple point-and-view Dobsonian design reflector telescope is easy and fun to use for the whole family
  • Stable Dobsonian telescope base and Orion CorrecTension friction optimization system keeps reflector optical tube perfectly balanced in any position
  • Includes precise 2" Crayford focuser, 25mm Sirius Plossl eyepiece, EZ Finder II reflex sight, collimation cap, dust caps, and Starry Night software


Learn more
Item #  08946

The SkyQuest XT10 Classic Dobsonian brings a "new level of joy to simple observing" as Astronomy magazine raved, thanks to its synthesis of big aperture optics and uncomplicated operation. It's jumbo, 10" (254mm) diameter parabolic primary mirror gathers a ton of light from the night sky, so you can see more objects than you would with an 8" or smaller telescope. What's more, the XT10 Classic Dobsonian reflector telescope's big mirror yields exceptionally bright views with high contrast.

Classic Dob Chart

The XT10 Classic is refreshingly easy to use thanks to its simple, "point-and-view" Dobsonian design. Instead of a more complex tripod and mount foundation, which can be a nuisance to setup and balance, the SkyQuest XT10 reflector optical tube is supported by a sturdy wooden base. This base is what makes the XT10 Classic telescope a Dobsonian reflector by name, as the first such design was made by ingenious "sidewalk astronomer" John Dobson. Just set the XT10 Classic Dobsonian base down where you want to observe, bring out the reflector optical tube, and securely couple the tube to the base using the CorrecTension springs. That's it! You're ready to take the family on inspiring and educational celestial adventures exploring the planets, Moon, and a myriad of deep-sky treasures such as nebulas, star clusters, and galaxies.

The Orion XT10 Classic Dobsonian can give you deep-space thrills without deep-pocket frills. We've kept our 10" Classic Dobsonian lean and mean to keep its price low for tight budgets. But rest assured; the XT10 Classic Dobsonian reflector comes fully equipped for adventure right out of the box, whether you're a beginning stargazer or are graduating to a larger, more capable telescope.

CorrecTension

Orion CorrecTension springs make setup easy and keep the telescope balanced.

The Dobsonian base supports the 10" reflector optical tube handily, and Orion CorrecTension springs help keep the tube in perfect balance while also providing secure attachment to the base. Non-stick PTFE and UHMW bearings provide buttery smooth motion in both altitude (up/down) and azimuth (left/right) axes, as you move the telescope from object to object. A convenient carrying handle on the base makes transport to your favorite observing site nice and easy

Focuser

Dial-in celestial details with the smooth and accurate 2" Crayford focuser.

The SkyQuest XT10 Classic Dobsonian features a 2" Crayford focuser with a removable step-down adapter so you can use both 1.25" and 2" telescope eyepieces. The Crayford mechanism ensures all focus adjustments are smooth, accurate, and virtually free of backlash and flexure, even with heavier 2" accessories installed, so you can achieve precise focus easily. You'll be amazed by the precise focus control as you explore the night sky.

EZ Finder II

The included Orion EZ Finder II red-dot sight makes it easy to aim the telescope.

Following a simple alignment procedure, you can use the EZ Finder II sight to accurately aim the SkyQuest XT10 Classic Dobsonian telescope at objects in the sky like the Moon and bright planets. Once aligned with the telescope, just turn on the EZ Finder II and peer through the sight's small circular viewing window so you see the red dot, and move the telescope until the red dot is on the object you want to see. Look in the telescope eyepiece, and the object will be there!

25mm Plossl

Explore the night sky with the included 25mm Sirius Plossl Eyepiece.

The included 1.25" Orion 25mm Sirius Plossl eyepiece provides a 48-power view when used with the SkyQuest XT10 Classic Dobsonian. Offering a wide 52 apparent field of view, the 25mm Sirius Plossl eyepiece yields extremely sharp, high-contrast images that will impress night after night. You can expand your magnification options by purchasing additional 1.25" or larger 2" wide-angle eyepieces of different focal lengths. (Additional eyepieces sold separately.)

StarryNightSE

Learn about the night sky with the included Starry Night Special Edition software.

Explore starry skies anytime - even when it's cloudy! The Orion SkyQuest XT10 Classic Dobsonian telescope includes a FREE digital download insert for a Special Edition of Starry Night astronomy software. With realistic sky simulations and a many useful features including telescope control, the user-friendly Starry Night Special Edition software will help you plan your observations and understand what you see. Requires PC running Windows 7, 8 or 10. Requires Macintosh running OS X 10.4 or higher.

The big SkyQuest XT10 Classic Dob also includes a quick collimation cap for easy mirror alignment, and dust caps for the reflector telescope tube and focuser. Enjoy fantastic views with the Orion SkyQuest XT10 Classic Dobsonian Telescope - and fantastic savings too!

Meets or exceeds all California State Environmental Quality & Safety Regulations (CARB 93120 Phase 2 Compliant).

Warranty

Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at 800-676-1343.

Warning

Please note this product was not designed or intended by the manufacturer for use by a child 12 years of age or younger.

Product Support
Visit our product support section for instruction manuals and more
  • Best for viewing
    Fainter deep sky
  • Best for imaging
    Lunar & planetary
  • User level
    Intermediate
  • Optical design
    Reflector
  • Optical diameter
    254mm
  • Focal length
    1200mm
  • Focal ratio
    f/4.7
  • Optics type
    Parabolic
  • Glass material
    Low thermal expansion borosilicate glass
  • Eyepieces
    Sirius Plossl 25.0mm (1.25")
  • Magnification with included eyepieces
    48x
  • Resolving power
    0.46arc*sec
  • Lowest useful magnification
    36x
  • Highest useful magnification
    300x
  • Highest theoretical magnification
    508x
  • Limiting stellar magnitude
    14.7
  • Optical quality
    Diffraction limited
  • Finder scope
    EZ Finder II
  • Focuser
    2" Crayford
  • Secondary mirror obstruction
    63mm
  • Secondary mirror obstruction by diameter
    25%
  • Secondary mirror obstruction by area
    6%
  • Mirror coatings/over-coatings
    Aluminum & Silicon Dioxide
  • Mount type
    Dobsonian
  • Astro-imaging capability
    Simple moon shots
  • Computerized compatibility
    Not compatible
  • Bearing material
    PTFE and UHMW bearings
  • Tube material
    Steel
  • Tripod material
    Wood
  • Length of optical tube
    47.8 in.
  • Weight, optical tube
    30.8 lbs.
  • Weight, mount/tripod
    22.6 lbs.
  • Weight, fully assembled
    53.4 lbs.
  • Other features
    CorrecTension system, 2" Focuser, 1.25" eyepiece adapter
  • Warranty
    One year

Orion SkyQuest XT10 Classic Dobsonian Reflector Optical Tube Assembly
25mm Orion Sirius Plossl telescope eyepiece (1.25")
EZ Finder II reflex sight
Collimation cap
Dust cap
2" Crayford-style focuser
2" - 1.25" telescope eyepiece adapter
Spring coils
Pull loops
Nylon spacers
1/4" washers
Phillips-head screws
Screws with round knob attached
Left panel
Right panel
Front brace
Top base plate
Ground base plate
Base assembly screws
Hex key
Plastic feet
Feet attachment wood screws
Self-adhesive rubber bumper
Large hex-head bolt
3/8" washers
3/8" lock nut
Nylon spacer
T-nut
Handle
Socket-head cap screws
5/16" washers
5/16" nuts
Hex key
Starry Night Special Edition astronomy software

Orders received by noon Pacific Time for in-stock item the same business day. Order received after noon will ship the next business day. When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available. You have the option in check out to request that your order ship complete, if you'd prefer.

A per-item shipping charge (in addition to the standard shipping and handling charge) applies to this product due to its size and weight. This charge varies based on the shipping method.

Standard Delivery: $0.00
Standard Delivery to Canada: $80.00
3 Day Delivery: $226.00
2 Day Delivery: $226.00
Next Day Delivery: $272.00

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