Telescopes & Astronomy

Beginner Telescopes
Kids' Telescope

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

Shop by Use
Telescope Use

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

Shop by Type
Cassegrain Telescope

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

Grid List

Set Ascending Direction

41-50 of 60

  1. Saxon Cielo 7 Piece Eyepiece Set 2.3mm 4.5mm 6.5mm 9mm 12mm 18mm 25mm
    AUD $1,129.00

    In Stock

    Get better views from your telescope with the saxon Cielo HD 1.25" ED Eyepieces. Premium six-element fully multi-coated eyepieces with extra-low dispersion glass, these eyepieces promise excellent, clear, well-corrected images for any astronomy viewing.

    Learn More
  2. Celestron Ultima Edge Eyepiece - 1.25 Inch 10mm
    AUD $169.00

    Backorder Available

    • 10mm parfocal Ultra Flat Field eyepiece designed for 1.25” focusers
    • Incredibly crisp views from center to edge of field
    • Fully multi-coated, 5-element lens design for excellent light transmission
    • Wide 60° apparent field of view allows you to see more of the night sky
    • Generous 16mm eye relief and fold-down rubber eyeguard for comfortable viewing with or without eyeglasses
    • Molded rubber grip ring for non-slip handling
    Learn More
  3. Celestron Omni Eyepiece 1.25 Inch 4mm
    AUD $49.99

    Backorder Available

    • 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
    Learn More
  4. Celestron Omni Eyepiece - 1.25 inch 6mm
    AUD $49.99

    Backorder Available

    • 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
    Learn More
  5. Celestron PowerSeeker Accessory Kit
    AUD $94.99

    Backorder Available

    • This economical seven-piece accessory kit enhances the performance of your Celestron PowerSeeker, or most any other telescope
    • Includes two full-size 1.25” eyepieces, three eyepiece filters, a cleaning cloth, and a case
    • One medium power and one high power eyepiece give you a new perspective on celestial objects
    • A Moon filter helps block out some moonlight so you can see more lunar detail, and the two color filters (Red and Blue) highlight features on Mars, Jupiter, and Saturn
    • A hard plastic carry case keeps everything safe in the foam-lined interior  
    Learn More
  6. Celestron Universal 1.25 Inch T-Adapter and 2x Barlow
    AUD $59.00

    Backorder Available

    • The Celestron Universal Barlow & T-Adapter is three accessories in one!
    • 2X Barlow:  Use during visual observing to double the magnification of every 1.25” eyepiece you own
    • Prime Focus Photography: Use the T-Adapter portion of this accessory to transform your telescope into a giant telephoto lens
    • Tele-Extended Photography:  Use the T-Adapter with Barlow to get double the magnification of prime focus mode 
    • T-threads accept camera brand specific T-Ring (sold separately)
    Learn More
  7. Sirius 7.5-22.5mm Zoom Eyepiece 1.25 Inch
  8. Celestron X-Cel LX 12mm Eyepiece 1.25 Inch
    AUD $164.99

    Backorder Available

    • X-Cel LX eyepieces, optimized for planetary viewing, offer a 60° field of view through a six-element fully multi-coated lens system
    • Pop-up rubber eyeguards provide comfort and increase contrast.  Raise and lower with a simple twist.
    • A treaded rubber grip offers a no-slip grip, even with gloves on
    • 1.25” barrels are threaded to accept filters
    Learn More
  9. Celestron X-Cel LX 3x Barlow Lens 1.25 Inch
    AUD $194.99

    Backorder Available

    • Quality X-Cel LX 3x Barlow triples the magnification of any 1.25” eyepiece, perfect for owners of fast, short focal length telescopes
    • 3-element apochromatic, fully multi-coated optics offer up bright, sharp images with excellent color correction
    • A rubber grip helps to avoid accidental drops
    • Barrel is threaded to accept standard 1.25” filters
    • A brass compression ring holds eyepiece firmly in place
    Learn More
  10. Celestron Eyepiece and Filter Kit 1.25 Inch
    AUD $374.99

    Backorder Available

    • This 1.25” Eyepiece & Filter Kit includes 14 accessories that will add new life to your telescope and your observing!
    • You’ll get five quality Plossl eyepieces, a 2X Barlow Lens, six colored filters to improve observations of the planets, a Moon filter, and a foam-fitted aluminum carry case with extra room to grow
    • Five eyepieces and a Barlow lens equals 10 different magnifications to choose from, including the equivalent of a 3 mm, 4 mm, 6 mm, 6.5 mm, 8 mm, 8.5 mm, 13 mm, 16 mm, 17 mm and 32 mm.  And that doesn’t include eyepieces you may already have in your collection, which will now achieve double the magnification with the addition of the Barlow.
    • A Moon filter will increase your enjoyment of lunar observations by dimming the brightness and increasing contrast
    • The most popular planetary filters are included in this kit.  Have fun seeing what a blue filter will reveal about Jupiter, or unveil the polar ice caps on Mars with a red or orange filter.  
    Learn More

Grid List

Set Ascending Direction

41-50 of 60