Telescope Accessories
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AUD $84.99In Stock
- Omni eyepieces offer a quality 4-element Plössl optical design at a super affordable price
- Rubber eyecups provide comfort and increase contrast. Leave them up or fold them down when wearing eyeglasses.
- Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections
- 1.25” barrels are threaded to accept filters
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AUD $84.99In Stock
- Omni eyepieces offer a quality 4-element Plössl optical design at a super affordable price
- Rubber eyecups provide comfort and increase contrast. Leave them up or fold them down when wearing eyeglasses.
- Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections
- 1.25” barrels are threaded to accept filters
-
AUD $329.00In Stock
A high-capacity 42Ah lithium power tank designed for telescopes. Includes mount cables, red LED light, USB/AC outputs, and solar charging support—ideal for astronomy retailers and mobile setups.
Learn More -
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AUD $39.00In Stock
-- Learn More -
AUD $39.00In Stock
2" SCT visual back Learn More -
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AUD $19.00In Stock
- Fits 1.25" eyepieces
Enhances:
- Clouds and atmospheric features of Venus
- Atmospheric clouds and polar ice caps on Mars
- Cloud belts and moon transits of Jupiter
- Cloud belts on Saturn
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AUD $19.00In Stock
Slimline adapter with M48 male thread on one side and M42 female thread on the other. Learn More -
AUD $29.00In Stock
For use with some 2" Barlow lenses that have a slot for the thumbscrew. Learn More
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)
