Spare Parts & Upgrades
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AUD $49.99Backorder Available
Out of stock
- Create an extra auxiliary port on your Celestron computerized mount with this AUX Port Splitter
- Two auxiliary ports are required to use accessories like the Celestron StarSense AutoAlign on telescopes with only one built-in AUX port
- Adapter has two 6-pin auxiliary outputs and one 6-pin input
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AUD $149.00Backorder Available
Out of stock
Suitable for rack and pinion, crayford and dual speed focuser.
Remove unwanted movements during focusing using the saxon Electric Focuser Controller.
Focusing is smooth and precise, just the way it should be.
Learn More -
AUD $59.00Backorder Available
Out of stock
- Allows the user to replace the FeatherTouch MicroFocuser on the RASA 11 with a traditional focus knob for compatibility with the Celestron Focus Motor
- When combined with the Focus Motor, this kit enables you to focus the RASA 11 using a computer or Celestron hand control for remote/hands-free astroimaging
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AUD $895.00Backorder Available
Out of stock
- Enables automatic alignment of your Celestron computerized telescope
- No need to identify or locate any star in the sky–StarSense automatically aligns your telescope, so you can begin observing in minutes
- Aligns in 3 minutes or less
- Provides advanced mount modeling—align on numerous stars throughout the sky for extremely precise GoTo pointing accuracy
- StarSense hand controller included
Why buy from Sirius Optics
Queensland's largest telescope showroom and warehouse
Run by astronomers and nature lovers, not sales people
Expert advice and lessons
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