Telescope Accessories
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AUD $229.99In Stock
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AUD $49.00In Stock
- Standard SCT Thread
- M42 T-Thread
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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 $49.00In Stock
2" to1.25" adapter for eyepieces. Learn More -
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AUD $29.00In Stock
For use with some 2" Barlow lenses that have a slot for the thumbscrew. Learn More -
AUD $19.00In Stock
Slimline adapter with M48 male thread on one side and M42 female thread on the other. Learn More -
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AUD $39.00In Stock
2" SCT visual back Learn More -
AUD $39.00In Stock
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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)
