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Angled side profile of an Orion EON ED Triplet refractor faced to lower left.
  • Angled side profile of an Orion EON ED Triplet refractor faced to lower left.
  • Quarter side profile of an Orion EON ED Triplet refractor faced to the lower right.
  • Quarter side profile of an Orion EON ED Triplet refractor faced to the lower left.
  • Side profile of an Orion EON ED Triplet refractor faced to the right.
  • Quarter side profile of an Orion EON ED Triplet refractor faced to the left.
  • Close up view of an Orion EON 130 ED's front objective lens with dew shield fully extended.
  • Side profile of an Orion EON ED Triplet Refractor faced to the left with a storage case.
  • Front facing view of the hard case included with the Orion EON ED Triplet Refractor.
EON 130 mm ED Triplet Refractor Telescope

EON 130 mm ED Triplet Refractor Telescope

$1,999.95 $2,199.95

Exp Delivery : Thu, 12 Nov

Free shipping on orders to the contiguous U.S.

Limited Stock

Essential Accessories

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Product Details

Since 1975

Free Shipping Site-Wide

2-Year Warranty


Expert Support

The EON 130 mm ED Refractor At a Glance

  • 910 mm focal length is excellent for viewing or imaging a plethora of nebulae, star clusters, and deep sky objects
  • A high-quality, affordable triplet with extra-low dispersion "ED" glass
  • Smooth dual-speed focusing with fine adjustment for imaging
  • f/7 focal ratio for sharp views suitable for both wide-field viewing and detailed observation
  • Weighing only 21 pounds, this refractor offer high performance view while still maintaining a portable and compact form factor
  • Comes with a hard case featuring foam inserts for safe storage and transportation

Learn More About the EON 130 mm ED Refractor

Is the EON 130 mm ED Triplet Refractor Right for You?

Featuring a 13% larger diameter aperture than its smaller sibling, the EON 115 mm refractor, the EON 130 mm ED Triplet Refractor is an excellent choice for those looking for a portable telescope that provides expectational performance when viewing deep sky objects. Designed to support the needs of both astrophotographers and serious visual observers, this advanced refractor delivers sharp, well-corrected views, and while also providing the optical performance needed to capture stunning astrophotos. At a focal length of 910 mm, this refractor is not a great option for anyone looking to capture photos of the planets, and while the 130 mm aperture provide significantly better visual performance on deep-sky targets, it still faces some limitations with viewing under light-polluted skies. 

What You'll See and Why It Works

With the EON 130 mm ED Triplet Refractor, you will enjoy incredible views of our Moon, as well as a variety of deep sky objects, such as the Orion Nebula (M42) and the Andromeda Galaxy (M31). The f/7 focal ratio helps provide sharp views with less chromatic aberration, which is further reduced by the triplet optical design and extra-low dispersion "ED" glass. If you want to use this refractor for astrophotography, the optional 0.8x reducer for the EON 130 mm refractor (sold separately) is a great accessory upgrade that will take your astrophotos to the next level by reducing the focal length of the telescope, while widening and flattening the field of view.

What You Should Know Before You Buy

Is the EON 130 mm good for beginners?

Yes. Thanks to the straightforward, portable, and low-maintenance design, the EON 130 mm is an excellent refractor for beginners.

Does the EON 130 mm find objects automatically?

No. The EON 130 mm does not include a telescope mount. In order to automatically track objects, you'll need to attach the optical tube to a computerized alt-azimuth or equatorial mount.

Can I take pictures with it?

Yes! The EON 130 mm is designed for both visual and astrophotography use. For quick photos or videos of the Moon and bright objects, a simple smartphone adapter is all you need to start capturing the cosmos. If you want to capture long-exposure, deep-sky astrophotos, you'll need a dedicated astronomy camera or digital camera, as well as a computerized mount that automatically tracks the night sky.

What comes with the telescope?

The EON 130 mm comes with (2x) tube rings and a dovetail bar, which are pre-installed on the optical tube at the factory. It also comes with a 2" to 1.25" eyepiece adapter, front and rear dust covers, and a hard carry case.

Is it portable?

The EON 130 mm is an incredibly portable telescope, weighing in at just 21 lbs. When the dew shield is fully extended, the optical tube measures 37.5" in length. When retracted, the length is 32", making this refractor incredibly easy to transport. It also comes with a soft padded carry case for extra protection when on the move!

What should I buy with it first?

The most useful first upgrades are a 2x Barlow lens, a higher-power eyepiece, a Moon filter, and a smartphone adapter. For those interested in serious long-exposure astrophotography, the dedicated 0.8x Reducer for the EON 115 mm is a must-have accessory that significantly improves the quality of your astrophotos by expanding and flattening the field of view.

What’s Included and What to Add Later

  • EON 130 mm Optical Tube: The main telescope
  • 2” to 1.25” Adapter:  An adapter allowing you to use 1.25" or 2" eyepieces and accessories
  • Tube Rings (x2): These attach to the optical tube and dovetail bar to allow for a secure attachment to a compatible mount
  • Dovetail Bar: This allows you to secure the OTA on a compatible mount
  • Objective Dust Cover: Helping protect the telescope when stored
  • Focuser Dust Cover: Helping protect the focuser when stored
  • Hard Case: Used to store and transport the optical tube and included accessories

A great accessory for astrophotographers is the 0.8x Flattener/Reducer, which expands and flattens the FOV, while also lowering the focal ratio for brighter views and better imaging performance.
An Orion 0.8x Reducer-Flattener stood upright.

0.8x Reducer for EON 102 ED Refractor

$229.95
View Product
Quarter side profile of a StarShoot Mini 32 mm Guidescope faced to the lower right.

StarShoot Mini 32 mm Guidescope

$99.95
View Product

Setup, Care, and Support

This Orion EON telescope is shipped with tube rings and a dovetail bar pre-installed. After opening the package, carefully lift the assembled unit out and gently place it on the dovetail bar. The optical surfaces may occasionally require cleaning. To avoid damaging the delicate optical coating when cleaning, start by using a lens blower or soft-bristle brush to remove particles. Download and review the manual for more detailed instructions.
Orion EON 130 mm ED Triplet Refractor Manual (343.78 kB)

Key Specifications

SKU EON130ED
Model Number Orion EON ED Refractor
Telescope Aperture 130 mm
Telescope Focal Ratio f/7
Telescope Focal Length 910 mm
Number of Refractor Elements Triplet (3)
Focuser Design Rack & Pinion
Focuser Size 2"
Focuser Speed Dual Speed
Optical Tube Assembly Material Aluminum
Optical Tube Assembly Length 32"-37.5"
Telescope OTA Weight 21 lb.
Total Weight 21 lb.
Warranty Orion StarGuard 2-Year Warranty

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