Long focal length scopes are usually discouraged for beginner deep sky astrophotography, but solar system imagers need that extra focal length reach.
The post Long Focal Length Telescopes for Astrophotography appeared first on Sky & Telescope.
Long focal length scopes are usually discouraged for beginner deep sky astrophotography, but solar system imagers need that extra focal length reach.
The post Long Focal Length Telescopes for Astrophotography appeared first on Sky & Telescope.