NGC 2070 and surrounding knots and bubbles of beautiful Ha nebulosity.
Synthetic RGB - 225mins Ha data + 210mins OIII data combined as Red=Ha, Green=OIII Green data, Blue=OIII Blue data.
Scope: Tak 90...FL=408mm @ F4.5
Camera: Astro 40D (iso 1600)...Ha data 15x15mins, OIII data 21x10mins
Mount: HEQ5 Pro
Thanks for looking
Doug
Higher Res...
http://s327.photobucket.com/albums/k...urrent=29b.jpg