13:13

To Edge, or Not to Edge? Should you buy the Edge variants of the Celestron Schmidt-Cassegrains?

11:41

FIRST LIGHT - Celestron EDGE HD 8 inch telescope

16:22

Jupiter, Saturn and Mars through my Edge 11 Telescope

14:34

Back-Focus 101: Celestron 8" EdgeHD SCT (no reducer)

11:45

Taking Pictures of Stars at 2000mm Focal Length.

10:43

Celestron EDGE HD 8" Telescope REVIEW

13:14

Building a Telescope Rig to PHOTOGRAPH GALAXIES

13:45

Don't Do It!!!