Geeday all,
here's an image I did recently of Omega Centauri - NGC 5139. It the similar to another image I recently posted on IIS, but this image has less masking and is wider field.
It's 9 x 30 second exposures @ ISO800 with the modified Canon 300D on the 12-inch f/5 GSO telescope - handguided with 4.5" guidescope. Images are dark-subtracted, flat fielded, offset adjusted with IRIS. Image is masked
to preserve the stars at the core, in PS.
Higher Res. Image here
http://www.skylab.com.au/pmsa/NGC%205139c.html
best regards
Paul