i am using an A80.
question is how do i achieve pictures with DOF?
i know its abt the aperture setting
what does greater DOF mean? the more blur the back grd is it?
F2.8 has greater DOF or F8.0?
i did some test shots, seems that the foreground is blurred, background quite sharp.
how do i achieve the foreground(subject) being in focus and the back ground blurred(like those macro shots)
how do i achieve the other way round, blurred foreground, sharp back ground(like shooting thru a crowd)
also how far does my camera need to be if i m taking close ups?(maybe A80 users can help)