8-minute exposures at f/4.5 with AP Traveler apo refractor. 20Da camera at ISO800, on warm summer night. In camera LENR On. Taken Aug 4, 2005. Stack of two for noise reduction, both layers also Noise Ninja filtered. Colors not enhanced except through contrast boost.
Veil NGC 6992-5 with 101mm Borg apo refractor at f/4.1 and Canon 20Da camera at ISO800 for stack of 3 x 6 minute exposures. Taken with HEQ5 mount and auotguided with ST402.
