Telescope Accessories
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AUD $599.00In Stock
- Fits 11” Schmidt-Cassegrain, EdgeHD, and RASA telescope tubes
- Helps prevent dew formation on the Schmidt corrector lens
- Prevents off-axis glare from entering the optical system
- Rigid body with a velvet-lined interior surface to reduce stray light
- Two adjustable clips for easy installation and disassembly
- Cable management at the base of the shield —perfect for using the Fastar/Hyperstar configuration or using in conjunction with the Celestron Dew Heater Rings
- An included cover cap keeps your telescope free from dust when not in use
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AUD $12.95In Stock
Incorporates a lighter plug - 150mm cable - two inline sockets Learn More -
AUD $99.00In Stock
Quickly and conveniently collimate your telescope with the saxon 1.25 Laser Collimator! Learn More -
AUD $39.00In Stock
SIRIUS 17CM VIXEN DOVETAIL BAR
Learn More -
AUD $74.99In Stock
- Adjusts back-focus between your camera and telescope for the best astroimaging results
- Kit includes 3 spacer rings of different lengths (7.5mm, 12mm, 30mm)
- Threads to your T-Ring and T-Adapter with standard male and female T-Threads
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AUD $89.00In Stock
- A complete digiscoping solution: NexGO connects your smartphone to an eyepiece while the Bluetooth shutter release button helps you get a steady shot image every time.
- NexGO’s design works with most optics including telescopes (with most 1.25” eyepieces), spotting scopes, binoculars, monoculars, and microscopes.
- Connect the remote shutter release to your phone via Bluetooth to take photos or start/stop video recording without unwanted vibration.
- Folds up for easy transport and storage.
- Charge your phone during use.
- Features two directional knobs (X-, and Y- axis) that perfectly align your phone’s camera with the eyepiece in seconds.
- Stands up to rigorous field use thanks to its robust, durable construction with a metal frame and polymer body.
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AUD $16.00In Stock
- Bracket couples Orion AccuFocus Electronic Focus Driver to the Orion 2" Low-Profile Dual Speed Crayford Focuser (model #8881)
- Allows motorized focusing of many telescopes with the Orion AccuFocus Electronic Focus Driver
- Sturdy bracket made of anodized aluminum
- Bracket only - AccuFocus Electronic Focuser and telescopes sold separately
- Not compatible with Premium Low-Profile Dual-Speed Crayford Focuser model #13030
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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
Secure checkout with multiple payment options
30 day returns (T&Cs apply)
