Quote:Does anyone know what the hole in the middle of the orange ring is used for? It goes all the way from left to right through the mount.
AP 130 GT 8" EDGE HD AVX on AP Wood Tripod Canon T2i
Celestron CG-5⁴, CGEM², C6-N, C6, C8, Nexstar 8SE, 6SE, ONYX 80 EDF, Orion ST 80 A Vixen R130SF w/Porta II mount William Optics ZS110 ED APO, FLT 132 Triplet APO, SV70 ED SV115T20 Wicháhpih'a
Nine telescopes of a diverse nature. My Web Site Cosmic Cat: a children's book about astronomy for iPad. English Lessons for Amateur Astronomers
Quote:If you image and have a lot of wires it's a nice place to string your loom.Stan
Vixen Polarie with Canon 60D Coronado PST W.O. 66 APO TV 85 Meade ETX90, AR6 w LX 80 Mount Meade LX90 18" Obsession with ServoCat and Argo Navis iPad Mini w Sky Safari Pro and SkyFi