Telescope Accessories

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  1. Sirius Optics ND96 0.9 Neutral Density Moon Filter 1.25 Inch
    AUD $19.00

    In Stock

    • For use with 1.25” eyepieces.
    • One of the essential eyepiece filters for visual astronomy.
    • Reduce glare from bright objects such as the Moon, Venus, 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
    Learn More
  2. Sirius Optics Cheshire Collimator Long
  3. Sirius Optics M48 Male To M42 Female Adapter
    AUD $19.00

    In Stock

    Slimline adapter with M48 male thread on one side and M42 female thread on the other. Learn More
  4. Sirius Optics Red Dot Finder Synta Support
  5. Sirius Optics Vixen Dovetail 18cm with Slotted 0.25 Inch Holes
  6. Sirius Optics ND96 0.9 Neutral Density Moon Filter 2 Inch
    AUD $39.00

    In Stock

    • For use with 2” eyepieces.
    • One of the essential eyepiece filters for visual astronomy.
    • Reduce glare from bright objects such as the Moon, Venus, 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
    Learn More
  7. Celestron T-Adapter for NexStar 4SE
    AUD $54.99

    In Stock

    • This Celestron T-Adapter connects a DSLR camera to a NexStar 4SE or C90 spotting scope for prime focus photography
    • Threads onto the rear cell for secure, wiggle-free connection
    • T-threads accept camera brand specific T-Ring (sold separately)
    Learn More
  8. Celestron 1.25 Inch 90 Degree Prism Star Diagonal
    AUD $84.99

    In Stock

    • Fits telescopes with 1.25” focusers or visual backs, 90° viewing angle, best for observing objects overhead
    • Accepts standard 1.25” eyepieces, Barlow lenses, and other accessories with a 1.25” insert barrel
    Learn More
  9. Celestron T-Adapter for EdgeHD 8 Inch
    AUD $64.99

    In Stock

    • T-Adapter for 8” EdgeHD optical tube threads onto the rear cell
    • This T-Adapter allows you to attach your 35 mm DSLR camera to the prime focus of your EdgeHD telescope
    Learn More
  10. Sirius Optics 15mm 68 Degree Long Eye Relief Eyepiece

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