It's clear I have managed to go as deep as this very deep amplified high contrast UK Schmidt image
by David Malin. David used 5 separate plates totalling around 7hrs worth of exposure. It is a great
age of imaging that we are in, what does the future hold.....

Equipment setup: http://www.pbase.com/strongmanmike2002/image/146681973/original

If you would like one of these awesome scopes (not the UK Schmidt) email me at m.sidonio@bigpond.com