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 $99.00In Stock
- NexYZ connects your smartphone to your telescope, spotting scope, binocular, monocular, and microscope so you can capture images and video through the eyepiece.
- Works with a wide range of mobile phone models, including all the latest devices from Samsung, Google, and Apple.
- Unlike other adapters, NexYZ features three directional knobs (X, Y, and Z axis) that perfectly align your phone’s camera with the eyepiece in seconds so you are ready to snap the perfect image. In addition, you can make tension adjustments to keep the phone firmly in place.
- NexYZ stands up to rigorous field use thanks to its robust, durable construction with a metal frame and polymer body.
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AUD $99.00In Stock
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AUD $99.00In Stock
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AUD $29.00In Stock
A handy guide to go along with your new scope!
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AUD $74.99In Stock
- Threads onto the rear of Celestron 5” - 11” Schmidt-Cassegrain telescopes.
- Accepts any accessory with a 1.25” insert barrel, including diagonals, eyepieces, Barlows, and other adapters
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AUD $19.00In Stock
- For use with 1.25” eyepieces.
- More light transmission than 13%, making it great for planets.
- Reduce glare from bright objects such as the Moon, Venus, Saturn, and Jupiter.
- Accentuate subtle detail for the Moon and planets
- Polar ice caps of Mars in large telescopes
- Limb hazes and terminator clouds of Mars
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AUD $39.00In Stock
A 2x Barlow lens and M42 thread T-adapter in one
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AUD $39.00In Stock
Canon EOS bayonet fitting T-ring with M42 thread. This will fit all traditional EOS EF camera mounts.
NOTE: Not suitable for Canon EOS mirrorless cameras use EF-M adapter for canon mirrorless cameras.
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AUD $19.00In Stock
- For use with 1.25” eyepieces.
- One of the essential eyepiece filters for visual astronomy.
- Reduce glare from bright objects such as the Moon, Venus, and Jupiter.
- Accentuate subtle detail for the Moon and planets
- Polar ice caps of Mars in large telescopes
- Limb hazes and terminator clouds of Mars
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AUD $239.99In Stock
- Easy to assemble 76 mm Newtonian reflector
- Pre-assembled aluminum tripod and accessory tray
- 3x Barlow Lens-triples the magnifying power of each eyepiece
- Finderscope: 5x24
- Includes two 20mm & 4mm 1.25" eyepieces
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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30 day returns (T&Cs apply)
