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Sky-Watcher Flextube SynScan GoTo Collapsible Dobsonian 12 Inch - S11820

Sky-Watcher Flextube SynScan GoTo Collapsible Dobsonian 12 Inch - S11820 - Main image
$1689.6 $2560 In stock

Category: Telescopes

It’s one of the most important questions you’ll ask yourself while shopping for a new telescope: manual or computerized? But with Sky-Watcher’s SynScan Flextube 12” Dobsonian, you can have both! You simply won’t find a more versatile telescope for the price.

The best of both worlds

Sky-Watcher’s innovative SynScan computerized hand control is the brain behind your Sky-Watcher GoTo Dobsonian. With an internal database of more than 42,000 celestial objects, this easy-to-use hand control can locate any object you see in the night sky with push-button ease. Or, let your Sky-Watcher GoTo Dob take you on a tour of all the best objects based on your time and location. To get started, just perform a simple alignment procedure.

Dobsonians are always a hit at star parties. From first-time stargazers to junior astronauts-in-training, you’re bound to attract attention with this telescope. That’s when you’ll really appreciate having GoTo tracking capabilities. Once the telescope has locked in on its target, it continues to track with spot-on accuracy as the object drifts across the night sky. Everyone can enjoy a stunning view—without the need for you to constantly reposition the telescope.

Best of all, you can switch back and forth between manual and computerized modes in a single night! Sky-Watchers dual axis encoders allow you to swing the telescope on its rocker box mount without disturbing the alignment. Slewing to objects manually is smooth and easy thanks to the adjustable Tension Control Handle, Sky-Watcher’s patented design. Grab a quick view of the Moon or any other object at any point during your observations.

Innovative collapsible truss tube

Especially in larger apertures, Dobsonians can quickly become cumbersome in the field and difficult to transport. Sky-Watcher has solved this problem with their patented truss tube design. Simply loosen a few knobs and condense the tube to half its length. When it’s time to observe, the tube pops back up as easily as you lowered it—no need to attach truss supports individually. So get ready to grab and go; you can take this Dobsonian anywhere!

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Scarlett W. ★★★★★

The GoTo tracking is a game-changer—I spent way more time actually observing Jupiter’s bands than fiddling with knobs. Even the 12-inch mirror delivered crisp detail on the Orion Nebula right out of the box.

Matthew ★★★★★

The GoTo tracking on this 12-inch scope makes finding deep-sky objects effortless, and the collapsible tube saves a ton of space in my car. Even with light pollution, the views of Jupiter's bands were incredibly crisp right out of the box.

Ryan D. ★★★★★

I was a little nervous about aligning the optics on such a big Dobsonian, but the GoTo system made initial setup surprisingly straightforward. The collapsible tube really does make a 12-inch scope manageable to carry out to the backyard. Already picked out a dozen faint fuzzies on the first clear ni