Gift Ideas under $100
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AUD $2.95In Stock
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AUD $64.99In Stock
- Power your Celestron computerized telescope from any AC wall outlet
- 2 amp AC Adapter
- Suitable for indoor or outdoor outlets
- AC adapter comes with US, UK, EU, and AU adapter plugs
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AUD $29.00In Stock
- Jigsaw puzzle featuring a dazzling photographic image of the Great Orion Nebula and surroundings
- 250 pieces, finished size 12" x 18"
- A beautiful but challenging puzzle to assemble. Can you do it?
- Seriously spacey fun for the whole family; makes a great gift for space enthusiasts
- Comes in re-sealable polybag (not a box), with color reprint inside to use for reference
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AUD $125.00In Stock
Visual Lunar and Planetary Astronomy is a comprehensive modern treatment of visual lunar and planetary astronomy, showing that even in the age of space telescopes and interplanetary probes it is still possible to contribute scientifically with no more than a moderately-priced commercially made astronomical telescope.
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AUD $15.00In Stock
Take the ZWO ASI120MM with you everywhere you go!
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AUD $20.00In Stock
An in-depth guide for aspiring astronomers and Moon observers from the Royal Observatory Greenwich.
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AUD $58.95In Stock
Whether you're a beginner, nature photographer, or serious astronomer, this is the definitive handbook to capturing the heavens.
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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)
