Telescopes & Astronomy

Beginner Telescopes
Kids' Telescope

Buying your first telescope? Browse our curated selection of beginner telescopes.

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Telescope Use

What will you use your telescope for? Explore the many uses of different types of telescopes.

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Cassegrain Telescope

Choose your telescope by optical design or learn more about the different types of telescopes.

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  1. Celestron Omni 2x Barlow Lens 1.25 Inch
    AUD $64.99

    In Stock

    • Omni eyepieces offer a quality 4-element Plössl optical design at a super affordable price
    • Rubber eyecups provide comfort and increase contrast. Leave them up or fold them down when wearing eyeglasses.
    • Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections
    • 1.25” barrels are threaded to accept filters
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  2. Celestron M42 Spacer Ring Kit
    AUD $74.99

    In Stock

    • Adjusts back-focus between your camera and telescope for the best astroimaging results
    • Kit includes 3 spacer rings of different lengths (7.5mm, 12mm, 30mm)
    • Threads to your T-Ring and T-Adapter with standard male and female T-Threads

    Staff note: this kit provides you with a selection of spacer rings sizes such as 7.5mm and 12mm that are not commonly found elsewhere. 

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  3. Celestron AstroMaster LT 70AZ Refractor
    AUD $299.99

    In Stock

    • Quick and easy no-tool setup
    • StarPointer for convenience
    • Quick release dovetail attachment
    • Pan handle Alt-Az control with clutch for smooth and accurate pointing
    • Rugged pre-assembled tripod with steel tube legs provides a rigid and stable platform
    • All coated glass optics for clear, crisp images
    • Deluxe accessory tray for convenient and accessible storage of accessories
    • Download Starry Night Basic Software with a 36,000 object database, printable sky maps and enhanced images including 3D renderings of stars, exoplanets, and galaxies
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  4. Celestron Astromaster 102 AZ Refractor
    AUD $549.99

    In Stock

    • Manual altazimuth telescope and with pan handle control for smooth and accurate pointing.
    • Adjustable, full height steel tripod with deluxe accessory tray.
    • Quick and easy no-tool setup.
    • Accessories include a 20mm and 10mm eyepiece, a finderscope, and an erect image diagonal - ideal for both terrestrial and astronomical use.
    • Coated all-glass optics for clear, crisp images.
    • Celestron Starry Night Software included.
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  5. Celestron Tripod for StarSense Explorer Tabletop Dobsonian
    AUD $214.99

    In Stock

    • Solid, sturdy tripod exclusively for the StarSense Explorer Tabletop Dobsonian
    • Securely lock your Dobsonian base and telescope to the tripod with three captured screws
    • Customize the telescope’s height with adjustable tripod legs.
    • Built-in accessory tray holds your eyepieces and other essentials when not in use
    • Tripod legs collapse for easy transport
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  6. Sirius 17cm Vixen Dovetail Bar
    AUD $39.00

    In Stock

    SIRIUS 17CM VIXEN DOVETAIL BAR

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  7. RJ45 to EQ6 Hand Controller Adapter
    AUD $29.00

    In Stock

    RJ45 to NEQ6 Hand Controller Adapter Learn More
  8. Cigarette Lighter Double Adaptor
    AUD $12.95

    In Stock

    Incorporates a lighter plug - 150mm cable - two inline sockets Learn More
  9. Sirius Optics T-Ring for Canon EF-M EOS-M
    AUD $39.00

    In Stock

    The Sirius Optics T-Ring for Canon EF-M allows you to connect your Canon EOS-M mirrorless camera to any telescope or microscope equipped with a standard M42 T-thread adapter, opening up the world of astrophotography and microphotography with the gear you already own.

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  10. Orion Spacer for Monster Parallelogram and 25x100 binoculars
    AUD $69.00

    In Stock

    The Orion Spacer for Monster Parallelogram and 25x100 Binoculars ensures a perfect, secure fit when mounting your large 25x100 binoculars to the Orion Monster Parallelogram mount. This simple yet essential adapter fills the gap for a stable connection, minimizing vibrations and allowing you to enjoy steady, shake-free views of the night sky. It's a must-have accessory for getting the most out of your big binocular stargazing sessions.

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