Want ta know how to ruin an otherwise rather promising image?...don't take flats!
I had been rather spoiled living under the dark skies at Mt Campbell with the almost noisless butter smooth SXV-H9, this mess was never an issue out there boo hoo hoo :-(
http://www.pbase.com/strongmanmike2002/image/67254137/original
Oh well, with the pending arrival of my Austrian Terror, I guess flats are an absolute must now....and perhaps a good cleaning of the filter wheel is in order too? LOL :-)
Anyone got a link to a very simple light box design? (sky flats are not an option)
Mike