Best overall
Seestar S50 Pro
50 mm aperture, 4K sensor, 63° wide camera and a 9-hour battery for $999. No other model combines this much under $2,000.
- 50 mm
- 2.45° × 1.38°
- 2.8 kg
- $999
We ranked every current model on what you get per dollar: aperture, sensor, field of view, battery and what is in the box. Prices are US list prices checked on 11 Nov 2026.
Best overall
50 mm aperture, 4K sensor, 63° wide camera and a 9-hour battery for $999. No other model combines this much under $2,000.
Best value
A 4K IMX585 and the widest telephoto field here (3.99° × 2.24°) in a 1.65 kg body for $699 list.
Best image quality
152 mm at f/2.2 collects about 7.7× the light of a 50 mm scope. Heavy (18.9 kg) and $4,299.
Best for travel with filters
1.3 kg, 4K, three internal filters and EQ mode for $599; add a tripod.
Best for planets on a premium budget
85 mm mirror with 0.93″ sampling, no collimation, carry-on size.
Best resolution
12.5 MP square sensor, 50 MP mosaics and an 11-hour battery.
| Model | List price | Aperture | Field of view | Weight | Battery | Image scale |
|---|---|---|---|---|---|---|
| Seestar S30 | $399 | 30 mm | 2.13° × 1.20° | 1.65 kg | 6 h | 3.99″/px |
| DWARF mini | $399 | 30 mm | 2.13° × 1.20° | 0.84 kg | 4 h | 3.99″/px |
| Seestar S50 | $499 | 50 mm | 1.29° × 0.73° | 2.5 kg | 6 h | 2.39″/px |
| DWARF 3 | $599 | 35 mm | 2.93° × 1.65° | 1.3 kg | 5.5 h | 2.75″/px |
| Seestar S30 Pro | $699 | 30 mm | 3.99° × 2.24° | 1.65 kg | 6 h | 3.74″/px |
| Seestar S50 Pro | $999 | 50 mm | 2.45° × 1.38° | 2.8 kg | 9 h | 2.30″/px |
| Vaonis Vespera II | $1,590 | 50 mm | 2.50° × 1.40° | 5 kg | 4 h | 2.39″/px |
| Vaonis Vespera 3 | $2,490 | 50 mm | 2.50° × 1.40° | 5 kg | 11 h | 2.44″/px |
| Unistellar Odyssey | $2,599 | 85 mm | 0.75° × 0.56° | 4 kg | 5 h | 0.93″/px |
| Unistellar eQuinox 2 | $2,899 | 114 mm | 0.76° × 0.57° | 7 kg | 11 h | 1.33″/px |
| Vaonis Vespera Pro 2 | $2,990 | 50 mm | 1.60° × 1.60° | 5 kg | 11 h | 1.70″/px |
| Celestron Origin Mark II | $4,299 | 152 mm | 1.32° × 0.75° | 12.5 kg | 6 h | 1.23″/px |
| Unistellar Odyssey Pro | $4,599 | 85 mm | 0.75° × 0.56° | 4 kg | 5 h | 0.93″/px |
| Unistellar eVscope 2 | $4,999 | 114 mm | 0.76° × 0.57° | 7 kg | 9 h | 1.33″/px |
We do not accept free units or payment for placement. Picks come from manufacturer specifications compared like for like: aperture (light), image scale (detail), field of view (what fits), weight, battery and what is included. Discontinued models are excluded. See our method.
Our pick is the Seestar S50 Pro: 50 mm aperture, 4K sensor, 63° wide camera and a 9-hour battery for $999. No other model combines this much under $2,000.
A smart telescope combines a small telescope, a camera sensor, a motorised mount and a computer in one unit. You control it from a phone app: it plate-solves its position, slews to the target, tracks it and stacks short exposures live, so an image builds up on screen in minutes.
Most have no eyepiece. You view on a phone or tablet. The Unistellar Odyssey Pro and eVscope 2 add a digital eyepiece that shows the same processed image.