VEIL NEBULA WEST NARROWBAND
-telescope
-camera
-mount
-guiding
-exposure
-software

GSO 10"Newton f4 @f2.9 ASA 0.73 reducer
Atik490EX -20C Astronomik LRGB filters
Losmandy G11 Gemini system
dihtered off axis guiding Atik 16 IC-S
Ha 7x600sec S2 O3 6x900sec  all 1x1bin Baader narrowband filters
Maxim DL pro, Photoshop CS5, CCD Stack2
flat bias calibrated