Refractors
A refractor telescope is a popular and versatile telescope design that uses lenses to collect and bend light to form an image. Best for compact setups, suitable for both sky and land observing, and even photography. They require very little maintenance and are easy to use.
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AUD $3,299.00Backorder Available
Out of stock
- Air-spaced triplet optical design
- Japanese made Hoya FCD100 optics
- Advanced chromatic aberration correction
- ED glass
- EMD enhanced multi-layer deposition
- Dual-speed focuser
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AUD $3,599.00Backorder Available
Out of stock
- 6" (150mm) f/8 objective lens is perfect for high contrast planetary views
- The most compact and portable of Celestron’s German equatorial mounts offers the same rigidity as our larger mounts with minimal flexure and an improved industrial design
- Holds a maximum instrument capacity of 30 lb
- Every feature an astroimager wants: PEC, an autoguider port, the ability to image across the meridian, and more
- NEW dual saddle plate is compatible with narrow CG-5 dovetails and wider CGE dovetail. Also compatible with Vixen format dovetails longer than 100mm, but not compatible with Losmandy D format plates.
- Latitude range allows the mount to perform between 7° and 77° latitude
- Accessories include a 20mm eyepiece, 1.25” star diagonal, and 9x50 finderscope
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AUD $3,699.00Backorder Available
Out of stock
120mm ED Apochromatic Refractor OTA for astrophotography. Learn More -
AUD $4,499.00Backorder Available
Out of stock
- Air-spaced triplet optical design
- Japanese made Hoya FCD100 optics
- Advanced chromatic aberration correction
- ED glass
- EMD enhanced multi-layer deposition
- Dual-speed focuser
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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