The Iris Nebula. A reflection nebula in the constellation Cepheus.

Taken with a Takahashi TOA150B with 67 Flattener and STL11000 camera with Astrodon Gen 2 LRGB Filters. Guided with a Mini Borg 50mm and SBIG RGH
AP1200 GTO Mount
Exposure time: LRGB: 120mins:80mins:80mins:80mins. All with 10 mins subexposures.
Softwares: CCDAutopilot,Sky6 Pro,MaxIM DL,Focusmax, CCDNavigator, CCDStack and Photoshop CS2
Taken on July 15 & 16,2010 in Jackson, Ohio