Adaptors

If you have a William Optics refractor 2" SCT diagonal (or clones), you can now purchase this simple adapter to turn it into a push-in diagonal, simply remove the 2" SCT ring and replace with this nosepiece.

The Baader 2" to T-2 Nosepiece allows you to mount your Digital camera and accessories into 2" focusers to enable you to do prime focus photography.

The Baader Universal Quick Release finder base (finder-shoe) is compatible with most standard finder brackets and some red dot finders. The base can also be used as an additional base on telescopes that don't already have a finder shoe in a convenient position.

Celestron 1mm C Mount Adapter for Straight Through Finders Connects QHY5-II Series, Lodestar, Orion SSAIO, Mintron, Watec & DMK cameras, via their C / CS mounts to Celestron Finders with 1mm rear finder thread.

The Celestron 1mm T Thread Adapter for Straight Through Finders connects ZWO, QHY6 and Orion SSAG cameras to Celestron Finders with 1mm pitch rear finder thread.

This handy adaptor allows you to use a finderscope with the Geoptik 30A189 SLR CCD Adaptor. If you want to use it standalone, you can add this adaptor to easily find the object first, then shoot it.

The Sky-Watcher & Clones to C Mount Adapter for Straight Through Finders Connects QHY5-II, QHY5L-II, Lodestar, Orion SSAIO, Mintron, Watec & DMK cameras, via the C mount adapter to Sky-Watcher, Celestron and Orion 8 x 50 & 9 x 50 straight through finders.

The Sky-Watcher & Clones to T thread Adapter for Straight Through Finders Connects ZWO, QHY6 and Orion SSAG cameras with the T Thread to Sky-Watcher, Celestron and Orion 8 x 50 & 9 x 50 straight through finders.

This very useful adaptor screws into cameras with a C mount fitting. Then the adaptor will screw onto the popular T threads for all sorts of applications.

The RVO M48 twist lock adaptor is a high quality made adaptor that screws onto any male M48 thread and allows you to use a 1.25" accessory.

This adaptor screws onto male T thread and provides you with a 1.25" opening with a secure twist lock mechanism. This holds far better than the standard thumb screws and compression ring that is found on cheaper adaptors.

Thanks to its low profile, the ESATTO 2" is the perfect motorized focuser for Schmidt-Cassegrain telescopes like the 8” and 9.25” Celestron SCT and EdgeHD 800 models. By adding the SC adapter, you can thread the ESATTO 2" focuser directly onto the back of these telescopes

L-bracket for mounting DSLR's, Video Cameras, Spotting Scopes etc via a standard 1/4-20 screw attachment to mountings such as Sky-Watcher's AZ4, AZ-Go-To and Star Discovery Mounts. 45mm Sky-Watcher/Vixen type dovetail fitting.

This is a 2" - 1.25" adaptor with twist lock for centering eyepieces and collimators for precise set up. Very high build quality and easy to use. The top silver ring completely unscrews to reveal T Thread turning it into a 2" - T Thread adaptor also.

To fit all Astro T-2 System Parts onto Takahashi M43 thread
Takahashi adapter M43 external thread on T-2 external thread

High quality adaptors for the QHY Polemaster. Use your Polemaster on multiple mounts by just changing the adaptor. Very handy and very versatile.