Hi there

When doing time lapse with a video camera at say 25p ... 1frame recording.. do you switch off the shutter ? which would usually be set for 180 degrees , or is it not needed as you are only recording 1 frame at a time?

Also is it best to leave the the iris on one setting if say going from evening to dark... or can you adjust it a bit as darkness falls.. or is auto ok for this situation ?

Thanks