Telescopes & Astronomy
Beginner Telescopes
Buying your first telescope? Browse our curated selection of beginner telescopes.
Shop by Use
What will you use your telescope for? Explore the many uses of different types of telescopes.
Shop by Type
Choose your telescope by optical design or learn more about the different types of telescopes.
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AUD $90.00In Stock
Astrozap Focusing Cap for 152mm optic, 193mm-204mm Learn More -
AUD $16.00In Stock
- Bracket couples Orion AccuFocus Electronic Focus Driver to the Orion 2" Low-Profile Dual Speed Crayford Focuser (model #8881)
- Allows motorized focusing of many telescopes with the Orion AccuFocus Electronic Focus Driver
- Sturdy bracket made of anodized aluminum
- Bracket only - AccuFocus Electronic Focuser and telescopes sold separately
- Not compatible with Premium Low-Profile Dual-Speed Crayford Focuser model #13030
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AUD $155.00In Stock
- This big, 2" eyepiece with 28mm focal length offers bright, sharp and pleasing views of deep-space objects
- 3-element lens design with multi-coatings for efficient light transmission
- Eye relief is a long 20mm, particularly attractive to eyeglass wearers
- Delightfully free of pincushion distortion and chromatic aberration
- Threaded for use with 2" eyepiece filters
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AUD $199.00In Stock
- High-magnification 12.5mm focal length 1.25" Edge-On Planetary eyepiece designed for exceptional views of the Moon and planets as well as compact celestial objects
- Flat field design ensures sharp focus out to the edge of their wide 55deg apparent field of view
- Barrel distortion and field curvature commonly seen in standard eyepiece designs are delightfully absent in the 12.5mm Edge-On Planetary
- Telescope eyepiece features a long 20mm eye relief for comfortable viewing even with eyeglasses on
- This amazingly affordable Orion Edge-On eyepiece won't have you on edge financially!
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)
