
ZWO Seestar S50
Still the aperture-per-dollar pick at $549 with a built-in filter and Equatorial Mode, if you can find one: sold out at ZWO US when we checked.
- Aperture
- 50 mm
- Sensor
- 2.1 MP
- Scale
- 2.42″/px
- Weight
- 2.5 kg
- 50 mm apochromatic triplet with ED glass and a 250 mm focal length, according to ZWO
- Duo-band light pollution filter built in, switched from the app
- Alt-azimuth mount that also supports Equatorial Mode








