2.0" Adapter for Orion Sky Quest, XT Intelliscope Telescopes (Synta) (A20-240)

Name: 2.0" Adapter for Orion Sky Quest, XT Intelliscope Telescopes (Synta) (A20-240)
Brand: Starlight Instruments
SKU: A20-240
Price: 88.8 USD
Availability: InStock
Rating: 5.0 (5 reviews)

2.0" Adapter for Orion Sky Quest, XT Intelliscope Telescopes (Synta) (A20-240) - Main image

$88.8 ~~$120~~ In stock

Category: Focusing

Description

Scope specific adapter fits into Orion Sky Quest Base 8", 10", 12", 14"XT Classic, XT Intelliscope telescopes. This adapter will also fit the Celestron C10N Newtonian telescope. This adapters works with synta focusers without the notch (see picture below).

No Notch on Left, Notch on Right

Specifications

Use with focuser SIPS and FTF2025BCR

Known To Fit	Orion Sky Quest TM XT8, Orion Sky Quest, Skywatcher, Orion Sky Quest XT10, XT12. XT14, Orion 8inch, 10inch,12inch 14inch XT Classic and XT Intelliscope and Celestron CN-10
Use with	FTF2025BCR
Thread on Entry (OTA \| FRONT) Side of Draw Tube	3.76" Outer Diameter, No Thread

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Customer Reviews (5.0 / 5 · 5 reviews)

John X. ★★★★★ Oct 21, 2026

Finally got the collimation spot on with my 12-inch XT Classic—this adapter slid right into the focuser without any wobble. It's a solid little piece of metal that does exactly what it should.

Evelyn W. ★★★★★ Oct 20, 2026

The adapter fits my 10-inch Sky Quest perfectly, and the threads are machined so smoothly that my eyepieces screw on without any wobble. It’s a solid upgrade from the stock plastic piece that came with the scope.

Victoria L. ★★★★★ Oct 19, 2026

The threaded ring on this adapter locks down perfectly on my 8-inch Sky Quest base—no wobble at all when I'm focusing on Jupiter. Makes swapping eyepieces feel solid and precise, just what I needed for planetary viewing.