PHD2 guiding / SkyWatcher GTi setup
8:14
SkyWatcher Az/Eq GTi (Basic) Guide + SkySafari
33:03
Sky Watcher Az-GTI: Working Principles and Maintenance
22:36
My PHD2 Autoguiding Tips
2:19:51
Uzak Şehir 11. Bölüm
39:32
Auto-Guider Tutorial - SkyGuider Pro & Star Adventurer (2021 Edition)
13:40
PHD2 trick for BETTER GUIDING! (Not multi-stars)
8:28
SkyWatcher az/eq gti - my setup workflow
13:54