[graham.hobart (Graham stevens)]

Anyone have any idea what sort of effect I would get with a Mono CCD and using first a Ha then a Red /Lum filter and stacking? or even using a Ha then red filter at the same time? Would I still have to software augment the colours, would I get more monochrome nebula to see/photograph?
Grahamhttp://www.iceinspace.com.au/vbiis/images/smilies/lol.gif