Thanks folks. Sorry about the EXIF data, for some reason mt site strips it off. EXIF as follows:
#1
Nikon D3, 105mm micro, F10, 1/40 sec, ISO 1250
#2
Nikon D3, 105mm micro, F20, 1/5 sec, ISO 800
#3
Nikon D3, 105mm micro, F20, 1/5 sec, ISO 800
#4
Nikon D3, 105mm micro, F20, 1/6 sec, ISO 800
#5
Nikon D3, 105mm micro, F6.3, 1/160 sec, ISO 1000
I also used a Gitzo tripod, remote release, and RRS BH55 ballhead for support