Object: NGC7023 - The Iris Nebula in Cepheus Date: July 17-18 2004 Scope: Vixen R200SS - 8 inch f/4 Newtonian at direct focus Camera: Starlight Xpress HX516 Detail: Luminance = 11 images of 9 minutes each for a total integration time of 5940 seconds. Celestron LPR filter. RGB = 7 images of 5 minutes each for each color for a total integration time of 6300 seconds. Astronomik RGB filter set. All images dark subtracted. No Flat field Image processed with AIP for Windows, Adobe Photoshop Elem. 2.0 and and Picture Windows 3.10 Notes: Seeing: Very transparent skies, some turbolence