Hello, I have been researching CMOS cameras to add to my telescope with an interest to see deep space. I've read articles on its best to match up a new camera and telescope FL, mine is 1540mm. Can the experts on ZWO guide me in the top 3 CMOS cameras to consider for my setup to enjoy both imaging deep space and planetary objects during Typical or Excellent sky conditions ? The goal is to maximize performance for a beginner budget. Thank you.
