Alternatives
Alternatives to the Seestar S50 Pro
The closest alternatives to the Seestar S50 Pro are the Vespera II and the DWARF 3. Both sit in a similar price range and frame many of the same objects. The Vespera II is a step up in price. The DWARF 3 has a wider field for large nebulae.
Five alternatives to the Seestar S50 Pro
#1 · Vaonis
Vespera II
- $591 more expensive: official price $1,590 vs $999
Compare Seestar S50 Pro vs Vespera IIDetails and where to buy
#2 · DWARFLAB
DWARF 3
- $450 cheaper: official price $549 vs $999
- Wider field: 1.65° vs 1.38° on the short side. Frames 7 vs 7 of 20 popular objects well
- Smaller aperture: 35 vs 50 mm
#3 · ZWO
Seestar S30 Pro
- $300 cheaper: official price $699 vs $999
- Wider field: 2.24° vs 1.38° on the short side. Frames 9 vs 7 of 20 popular objects well
- Smaller aperture: 30 vs 50 mm
- Fits the whole Sun and corona for the 2027 eclipse, the Seestar S50 Pro does not
Compare Seestar S50 Pro vs Seestar S30 ProDetails and where to buy
#4 · Vaonis
Vespera 3
- Higher price: official price €2,490 vs $999
Compare Seestar S50 Pro vs Vespera 3Details and where to buy
#5 · Vaonis
Vespera Pro 2
- Higher price: official price €2,990 vs $999
- Wider field: 1.6° vs 1.38° on the short side. Frames 7 vs 7 of 20 popular objects well
Compare Seestar S50 Pro vs Vespera Pro 2Details and where to buy
When the Seestar S50 Pro is still the better pick
- Its official price of $999 is lower than the Vespera II, Vespera 3 and Vespera Pro 2.
- Its 50 mm aperture is larger than the DWARF 3 and Seestar S30 Pro.
How we pick the alternatives
Each smart telescope we track gets a score against this one. Price similarity counts for 45% (on a log scale, so the gap is relative). Field-of-view class counts for 25% (wide, mid or narrow by the short side of the frame). Overlap in the objects both frame well counts for 30%. A lower price breaks ties. Prices are the official prices we last checked. We never rank by commission.