Welcome to Sirius Optics
Buy telescopes, telescope accessories, astronomy gear, binoculars, sports optics, and microscopes online or in-store at our fully-stocked showroom/warehouse. We ship Australia-wide.
Talk to our team of friendly amateur astronomers for advice and join us for telescope lessons. We take our customers seriously, whether you're a beginner looking for your first telescope, or a seasoned astronomer looking for advanced equipment.
Why buy from Sirius Optics
Queensland's largest telescope showroom and warehouse under one roof. Visit our showroom and collect your purchase in the same place.
Run by astronomers and nature lovers, not sales people. We love what we do and want to help you.
Expert advice and free lessons for customers. Our popular telescope nights are back! Learn how to use your telescope, or just come along and enjoy the view.
Secure checkout with multiple payment options: Credit card, EFTPOS, cash, bank deposit, PayPal, Afterpay, and more.
30 day returns for change-of-mind. Not sure if you've bought the right thing? You can exchange it for store credit. Terms and Conditions apply.
Your Recently Viewed
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Celestron Reducer Lens 0.7x EdgeHD - 11 Inch
AUD $2,199.00Out of stock
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Sirius Optics LED Head Lamp With Red And White Light
AUD $19.00 -
RJ45 to EQ6 Hand Controller Adapter
AUD $29.00 -
CATSA Cat Astronaut Enamel Pin
AUD $79.00 -
Celestron NexStar 5SE Computerized Telescope
AUD $1,749.00Out of stock
