Orion deep field
Deep image of the Orion region showing the costellation with Barnard's loop. The rosette nebula is on the left and the witch head nebula is faintly seen to the right of Rigel at the lower right.
Details:-Date and Location - 2009-02-24 at La Ensenada resort in Costa Rica.
Modified Canon 350D with 17-50mm lens at 35mm focal length on astrotrack mount.
Exposure - 11 238s plus 19 60s light frames, and 20 darks at ISO 800 and f/3.5 with 8 flats for calibration.
Processing in ImagesPlus and Photoshop