Unistellar Odyssey vs Odyssey Pro: What’s the Difference?

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Unistellar Odyssey vs Odyssey Pro: 10 Second Summary

  • Unistellar Odyssey and Unistellar Odyssey Pro are both premium smart telescopes newly released in 2024
  • The key difference is that Odyssey Pro has an eyepiece that you can look through the telescope when in use, rather than just having to view the images on your smartphone or other screen. This is a good feature, especially if using with other people so you can take it in turns to look through just like with a regular telescope.
  • On all other metrics these two telescopes are virtually identical.
  • The other big difference is the price – having the eyepiece on the Odyssey Pro pushes this up quite substantially.
  • Therefore, if choosing between these two, it’s a question of budget and how much you would value the eyepiece.

Telescope Specifications

The Unistellar Odyssey has 85 mm (3.3 inch) aperture, 320 mm focal length, f/3.8 focal ratio, and 0.56° x 0.75° field of view.

The Unistellar Odyssey Pro has 85 mm (3.3 inch) aperture, 320 mm focal length, f/3.7 focal ratio, and 0.56° x 0.75° field of view.

Camera Specifications

The Unistellar Odyssey has a 3.4 MP resolution camera using a Sony IMX615 sensor and a pixel size of 1.45μm.

The Unistellar Odyssey Pro has a 4.1 MP resolution camera using a Sony IMX615 sensor and a pixel size of 1.45μm.

In all honesty, i’m not sure how they have different resolution when they use the same sensor but these were the figures reported in outlets like Digital Camera World, BHP, and Petapixel. I can’t find any more details on the Unistellar site but will update here when I do.

Unistellar Odyssey vs Odyssey Pro resolution

Size and Weight

The Unistellar Odyssey weighs 4 kg (8.8 lb) and has dimensions of 13 x 20 x 43 ((H x W x L in cm).

The Unistellar Odyssey Pro weighs 4 kg (8.8 lb) and has dimensions of 13 x 20 x 43 ((H x W x L in cm).

Price and Value for Money

The Unistellar Odyssey costs $2,499, and the Unistellar Odyssey Pro costs $3,999.

Note, these may vary so check the links to compare retailers if thinking about buying.

Specifications

Unistellar Odyssey Unistellar Odyssey Pro
Year 2024 2024
Aperture 85mm (3.3 inch) 85mm (3.3 inch)
Focal Length 320mm 320mm
Focal Ratio f/3.8 f/3.7
Limiting Magnitude 12.35 12.35
OTA type Reflector Reflector
Eyepiece No Yes
Field of View 0.56° x 0.75° 0.56° x 0.75°
Resolution 3.4MP 4.1MP
Sensor Size ? ?
Sensor Sony IMX615 Sony IMX615
Pixel Size 1.45μm 1.45μm
Image Formats FITS, TIFF, PNG, JPEG FITS, TIFF, PNG, JPEG
Mosaic Mode No No
Size (H x W x L) cm 13 x 20 x 43 13 x 20 x 43
Weight 4kg (8.8 lb) 4kg (8.8 lb)
Mount Included Included
Tripod Included Included
Battery Life 5 hrs 5 hrs
Internal Storage 64GB 64GB
Dew Control None None
Retail Price* $2,499 $3,999
*Price may be subject to change, so please use the links on this page to check at various retailers

Unistellar Odyssey vs Odyssey Pro: Verdict

Overall, this is a pretty simple one – do you have and want to spend the extra $1,500 for the eyepiece?

If so, then the Odyssey Pro is for you, if not then the Odyssey is for you.

To compare to other models check out some of the other comparisons below.

Related content and more information

Other Unistellar Odyssey comparisons:

Other Unistellar Odyssey Pro comparisons:

About the Author

Anthony Robinson is the founder and owner of Skies & Scopes, a publication and community focused on amateur astronomy and astrophotography. His work has been featured in publications such as Amateur Astrophotography, Forbes, the Guardian, DIY Photography, PetaPixel, and Digital Camera World - read more.

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