Ep. 7 Celestron EdgeHD 11" and CGEM II setup and M109 attempt and fail
43:54
Celestron EdgeHD 11" - Upgrades and Configurations
2:22:40
Celestron CGEM II Complete Hypertune Tutorial
18:48
Introducing the Celestron CGX with Celestron's Bryan Cogdell- OPT
1:55:27
Worst Fails of the Year | Try Not to Laugh 💩
8:19
Pourquoi vous n'arrivez pas à Observer avec votre Télescope
18:19
Como REALMENTE configurar uma montagem de telescópio equatorial - somente iniciantes, por favor!
29:08
$130 Telescope vs. $600 Telescope vs. $1,750 Telescope
18:24