Hello, My Seestar S50 has developed a black spot on my captured images. I just bought the telescope last month, October 2025. I also turned-on the anti dew for couple of hours, but no improvement at all. I have attached here some of the images. What should I do?
Anthony Catalan
Tony859 Dust on the sensor. Try to take flats.
Lilo How do i take flats?
Tony859 Read tutorial
Tony859 https://h5.seestar.com/course/186034
