Reply to thread

Message: <blockquote data-quote="Dave_W" data-source="post: 126660" data-attributes="member: 9521">Did you use exposure delay function? When I want to squeeze out the sharpest possible photos I use the 3 sec exposure delay coupled with my wired remote to reduce the potential for mirror induced camera shake. In addition, I seldom go higher than f-8 when trying to get these razor sharp images since anything higher than f 10-11 will introduce diffraction and reduce overall sharpness. But you may also have an issue with your filter. Maybe instead of using ND filters to slow down your exposures consider doing a little night shooting. The entire world looks so different at night, even boring things can suddenly become interesting!</blockquote>