Taken over the past two weekends at the ranch using the Pentax 6x7 300mm EDIF lens and FLI PL39000M camera and [SII]/Ha/[OIII] filters
Total of 29.5 hours exposure
The full resolution version is worth checking out closely
There are some nice looking PNe visible toward the top. Two extended blue fuzzballs.
http://www.narrowbandimaging.com/ic1...2hao3_page.htm
http://www.narrowbandimaging.com/ima...15min_svga.jpg