This might be common knowledge, but couldn't seem to find an answer. I was fiddling around with liveview on K5, and it seemed like the exposure values for using liveview seems to be different than using viewfinder - for the same scene and light conditions (aperture and ISO remaining the same)
E.g.
For F4 and ISO 100
Liveview would show an exposure of 2.5 seconds
Viewfinder shows an exposure of 2 seconds
I am using contrast AF along with my FA 77mm lens.
I would presume that for the same parameters, the exposure should be the same, but I can't seem to anwer this difference. What am I missing here?
Thank you!
PS: Same results with and without SR.
Last edited by pentaman; 01-15-2012 at 06:55 AM.