Unistellar Odyssey Pro vs eVscope 2: 10 Second Summary
- The Unistellar Odyssey Pro and eVscope 2 are two of the best premium smart telescopes on the market and they are the only models with eyepieces for real time viewing. This means you can look through them, rather than just view images on your smartphone screen.
- The Odyssey Pro is cheaper, smaller and lighter, and requires no collimation.
- The eVscope 2 is the higher spec device with better telescope and camera but is more expensive and requires collimation (a type of manual adjustment you need to make).
- Therefore, the Odyssey Pro is easier to use casually, but the eVscope 2 is the better device in terms of the images it can produce.
Why choose the Unistellar eVscope 2 over the Odyssey Pro?
The Unistellar eVscope 2 is a premium smart telescope from French manufacturer Unistellar that was released in 2022.
The reasons to favor it over the Odyssey Pro are:
- The higher aperture telescope
- The higher resolution camera
In short, it is the higher spec device and will be more capable of higher quality astronomy images.
Why choose the Unistellar Odyssey Pro over the eVscope 2?
The Unistellar Odyssey Pro is a premium smart telescope from French manufacturer Unistellar that is brand new in 2024.
There are three reasons to consider it over the eVscope 2:
- It is cheaper
- It will not require collimation. This makes it easier for casual use as you know you can just pick it up and use it whenever you want.
- It is smaller and lighter. This means that you can more easily take it on trips and also that it packs up much more easily for home storage.
In short, it is the more convenient device, especially if you might be put off by the prospect of having to collimate it.
I think the collimation issue is why Unistellar released this model (along with the Odyssey – which is virtually the same as the Pro, just minus the eyepiece).
The eVscope 2 and eQuinox 2 were in competition with models from other manufacturers where no collimation was required and this was deterring a section of the potential buyers.
Telescope Specifications
The Unistellar eVscope 2 has 114 mm (4.5 inch) aperture, 450 mm focal length, f/3.9 focal ratio, and 0.57° x 0.76° 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 eVscope 2 has a 7.7 MP resolution camera of 3200 x 2400 size using a Sony IMX347 sensor and a pixel size of 2.9μm.
The Unistellar Odyssey Pro has a 4.1 MP resolution camera of ? size using a Sony IMX615 sensor and a pixel size of 1.45μm.
Size and Weight
The Unistellar eVscope 2 weighs 8.9 kg (19.8 lb) and has dimensions of 23 x 19 x 65 ((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 eVscope 2 costs $4,899, 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 eVscope 2 | Unistellar Odyssey Pro | |
|---|---|---|
| Year | 2022 | 2024 |
| Aperture | 114mm (4.5 inch) | 85mm (3.3 inch) |
| Focal Length | 450mm | 320mm |
| Focal Ratio | f/3.9 | f/3.7 |
| Limiting Magnitude | 12.98 | 12.35 |
| OTA type | Reflector | Reflector |
| Eyepiece | Yes | Yes |
| Field of View | 0.57° x 0.76° | 0.56° x 0.75° |
| Resolution | 7.7MP | 4.1MP |
| Sensor Size | 3200 x 2400 | ? |
| Sensor | Sony IMX347 | Sony IMX615 |
| Pixel Size | 2.9μm | 1.45μm |
| Image Formats | FITS, TIFF, PNG, JPEG | FITS, TIFF, PNG, JPEG |
| Mosaic Mode | No | No |
| Size (H x W x L) cm | 23 x 19 x 65 | 13 x 20 x 43 |
| Weight | 8.9kg (19.8 lb) | 4kg (8.8 lb) |
| Mount | Included | Included |
| Tripod | Included | Included |
| Battery Life | 9 hrs | 5 hrs |
| Internal Storage | 64GB | 64GB |
| Dew Control | None | None |
| Retail Price* | $4,899 | $3,999 |
Unistellar eVscope 2 vs Odyssey Pro: Verdict
Both these smart telescopes are excellent and have Unistellar’s slick UX and offer the chance to take part in Citizen Astronomy initiatives.
If you are looking at either of these models then you are probably looking for the best there is regardless of the cost.
The key difference is the ease of use:
- If you want the more powerful model and don’t think you’d mind the need to collimate the telescope, then the eVscope 2 is for you.
- If you would prefer a model that you use casually without having to think about collimation then the Odyssey Pro is for you.
Whilst collimation is not difficult (there are simple tutorials on YouTube or Unistellar’s site to follow) it will likely put you off if this is not something you have done before, especially since the appeal of smart telescopes is that you want them to work seamlessly out the box and not need any astronomy experience.
|
Easier to use
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Higher Spec
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$3,999.00
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$4,899.00
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Related content and more information
- Best Smart Telescopes Comparison
- eVscope 2 review
- Odyssey Pro review
- Unistellar website: Odyssey Pro
- Unistellar website: eVscope 2
Other comparisons:
