[IanP]

Originally Posted by Paul Haese

Finally got enough Ha data on this project I think. 17.5 hours so far and reasonably smooth now. More in keeping with what I wanted.
BTW anyone looking to do OIII on this target forget it; it does not exist. Some OIII in the flame but very very dim.

Gee, 17.5h is like eternity, but the image is SENSATIONAL !!!


If in this case O3 is pointless, have you tried S2?