Atik 383 L+, 4 x Luminance, 1 x R, 1 x G, 1x B, always 15 min. I have more frames, of course, but haze, clouds, jetliners and satellites reduced the number of suitable frames . The Telescope was a Celestron C11 at f/8. My Atik 383 L+ has a Raspberry PI based operating system and I use Atik Air and WLAN to communicate with my equipment (Avalon Linear, Atik 383 L+, Lodestar-Guider off axis, ASCOM, Cartes du ciel) in my garden.
Topic: NGC 2841 (Read 7549 times)
