Telescope Accessories

The saxon Erecting Eyepiece range is used to correct image orientation, especially for terrestrial observations. Make your telescope dual purpose with this handy eyepiece. Learn More

• Enjoy wide 82º views with Celestron Luminos Eyepieces.
• Retractable eyecup pops up when you need it, drops down when you don’t.
• Sturdy anodized aluminum barrels are threaded for filters.
• A rubber grip keeps the eyepiece securely in your hands, even when it’s cold or you have gloves on.

Learn More

NOTE: Suitable for RJ9 hand controllers only, made before 2016.

This cable is not compatible with later handsets.

Later NXS-A handsets use USB Mini B to USB cables. Please type 125973 into our search bar to find the correct cable for later handsets.

Learn More

2X Focal Extender/ Barlow Lens

2 Inch Barrel Size

Learn More

• Most accurate way to guide – improved accuracy compared to using a separate guide scope
• 12.5 mm multi-coated prism with aluminized backing for maximum reflectivity and illumination to the autoguider
• Fixed-orientation helical focuser for easy, smooth and accurate autoguider focus
• 48mm clear aperture supports full frame cameras without vignetting
• Includes adapters with the correct spacing for DSLR cameras, Nightscape CCD and other popular astroimaging cameras
• Ideal for Schmidt- Cassegrain and EdgeHD telescopes

Learn More

Use 2" eyepieces in a 1.25" diagonal or focuser. Learn More

-- Learn More

• Create an extra auxiliary port on your Celestron computerized mount with this AUX Port Splitter
• Two auxiliary ports are required to use accessories like the Celestron StarSense AutoAlign on telescopes with only one built-in AUX port
• Adapter has two 6-pin auxiliary outputs and one 6-pin input

Learn More

• 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