26 hours of the Iris Nebula from the city! (Astrophotography)
18:26
Astrophotography from the city!
12:24
Astro Imaging NGC1333!
8:29
Useful tips for Skywatcher Esprit 100 & 120 users
17:46
Iris Nebula Processed in Pixinsight and Graxpert
18:34
The Orion Nebula: Image Processing Then and Now
1:02:05
Interstellar - Hans Zimmer (Soft Version) Sleep, Study, Relax - 1 Hour
15:07
Ich habe 11 Stunden lang den Pferdekopfnebel mit meinem Teleskop fotografiert! #astrofotografie
31:09