A couple of Roswell Astronomy videos have been referenced here. The one that comes to mind is the spring washer on the RA axis.
CJ visited our local astronomy club to make the first in a series of videos highlighting astronomy clubs and how they serve the community. A lot of Explore Scientific equipment on the field in part 2!
Tech Talk and Meeting
Member Interviews on Jon Wood Astronomy Field. A lot of Explore Scientific equipment...
I'm the last interview. Fortunately, it was dark so he got my good side!