Forgot your password?
The contrast offered by a double stack is addictive, the impression of flying over the solar surface like so many waves above the tumultuous ocean.
150 mm Halpha refractor with double PST etalon and Apollo IMX 429 camera
Posted January 22
Awesome! Thanks for sharing
You need to be a member in order to leave a comment
Sign up for a new account in our community. It's easy!
Already have an account? Sign in here.