Telescopes & Astronomy
Beginner Telescopes
Buying your first telescope? Browse our curated selection of beginner telescopes.
Shop by Use
What will you use your telescope for? Explore the many uses of different types of telescopes.
Shop by Type
Choose your telescope by optical design or learn more about the different types of telescopes.
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AUD $7.95In Stock
MOON PHASE NECKLACE STAINLESS STEEL SILVER TONE
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AUD $29.00In Stock
Turn your Celestron PowerSeeker telescope into a solar scope! The EclipSmart Eclipse Solar Filter is a must-have accessory perfect for viewing the Sun and eclipses. Affordable, easy to use, and best of all, all Celestron EclipSmart products conform to the ISO 12312-2:2015(E) international safety standard.
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AUD $5,249.00In Stock
- Explore the Universe and control your NexStar Evolution telescope with the free Celestron SkyPortal app for iOS and Android!
- Portable 9.25-inch Schmidt-Cassegrain optical tube with StarBright XLT optical coatings and Fastar compatibility
- Computerized GoTo mount with high-performance worm gears and motors for improved tracking accuracy, along with reduced gear backlash
- Rechargeable lithium-iron phosphate battery with enough power for 10 hours of continuous observing
- Improved industrial design with manual clutches and integrated carry handles, plus the added convenience of two accessory trays and a USB charge port for your smart device
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AUD $5,499.00In Stock
- Rowe-Ackermann Schmidt Optical Design – 8” f/2.2 flat field imaging system with rare-earth glass for outstanding images free of optical defects like field curvature, coma, astigmatism and chromatic aberration across an entire APS-C sensor.
- Unlike the larger RASAs that work with DSLR and large CCD cameras, the 8” model was designed with color astronomical CMOS cameras, smaller CCD cameras, and mirrorless cameras in mind. The astrograph does not work with standard DSLR cameras.
- Ultra-Stable Focus System – precision linear ball bearing virtually eliminates image shift.
- Integrated air-cooling system –12V DC MagLev fan reduces cooldown time and provides optimal air flow while filtering out dust.
- Internal filter mount – seamlessly accommodates a Light Pollution Imaging Filter into the optical path.
- Performs over a wider spectral range than most telescopes, from 400-800 nm, so more of the light passing through the astrograph is in sharp focus.
- Advanced VX, the most compact and portable of Celestron’s German equatorial mounts, offers a maximum instrument capacity of 30 lb with the same rigidity as our larger mounts and minimal flexure.
- This mount offers every feature an astroimager wants: PEC, an autoguider port, the ability to image across the meridian, and more.
- Dual saddle plate is compatible with narrow CG-5 dovetails and wider CGE dovetail. Also compatible with Vixen format dovetails longer than 100mm, but not compatible with Losmandy D format plates.
- Accessories included: M42 camera adapter, C-thread camera adapter, and fan battery pack.
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AUD $249.00In Stock
Ideal for auto guiding long-exposures with your camera, this compact 50mm Guide scope is perfect to use on your astrophotography setup. The helical focuser makes it easy to focus on your guide stars. The guidescope attaches to the telescope using a standard dovetail mounting plate. Learn More -
AUD $12.00In Stock
ASTRO WASHI TAPE BOX OF 4 (RANDOM COLOUR/DESIGN)
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AUD $139.00In Stock
W&W Astro digital four channel controller Learn More -
AUD $99.00In Stock
W&W Astro digital two channels controller Learn More -
AUD $19.00In Stock
SIRIUS 7CM VIXEN DOVETAIL BAR
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AUD $19.00In Stock
SIRIUS 10CM VIXEN DOVETAIL BAR
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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
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