For astronomy (really astrophotography, which is considered even more expensive) I guess it depends on what you consider expensive. For $500 and with 3 free software products I’m able to produce stuff like this:
A rather large telescope (8" dobsonian reflector) I have as well was “only” $500. So it can be a hobby that you don’t need to spend all that much on, but again that depends on what we consider expensive. $500 is definitely not cheap but I’m just a schmuck in a factory and I could save for that.
But how did they know that one was the best!?
Someone wanted it so badly they bought a partially eaten croissant!? Connoisseurs are a strange bunch I guess.
Thanks! I’m lucky enough to live in a bortle 4 zone so that was taken right outside my house, it’s just processed a bit to pull out the colors and darken the background.