2011-12-23 Sun

Closed window shot, tripod was not used, just the Ranger leaning on a metal block, and a simple ballhead, I even had to fix the setup in place and asked Alby (my elder 9 years old daughter) to click the record button for me.

The darkest patch on the lower left is AR1384.

It seems like the local friend-like dealer does not have density 3.8 Baader filter, so I will need to search for it on the internet.  On the other hand, I've another idea to built the mounting adapter of my Mark-X, it might carry four instruments at once but it's not the main point, the whole idea is to make it more stable but the capacity to carry more instruments is just a side effect.