taken by sony F717 with sony's transparent filter.
at presetted daylight white balance. Shutter: 3"s Aper: F8.0
ISO 100. on tripod.(image original is one meg plus)

Want to ask why the noise is so significant?? 717 should have NR but still so obvious. no diff from the predecessor F707.

http://www.pbase.com/sidmania/exhibition_shots