Telescope Accessories
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AUD $39.00In Stock
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AUD $39.00In Stock
2" extension tube with 2" barrell on one side and 2" eyepiece holder on the other. 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 $29.00In Stock
For use with some 2" Barlow lenses that have a slot for the thumbscrew. Learn More -
AUD $49.00In Stock
2" to1.25" adapter for eyepieces. Learn More -
AUD $599.00In Stock
- With fully multi-coated 8-element optics, the 20mm focal length telescope eyepiece will amaze you with true-color views of the night sky
- Orion LHD eyepieces feature high-index, low-dispersion lanthanum glass to eliminate chromatic aberrations for exceptionally clear views
- All Orion LHD telescope eyepieces boast an ultra-wide 80-degree apparent field of view for an immersive viewing experience
- Long 20mm eye relief and large 30mm-diameter eye lens lets eyeglass wearers enjoy the view comfortably without removing glasses
- The 20mm LHD eyepiece features a tapered 2" barrel which is threaded for use with 2" eyepiece filters
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AUD $19.00In 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)
