bvukich said:DarkKnightNine said:bvukich said:DarkKnightNine said:Lens microadjustments only need to be performed in rare cases.
Like when the lens doesn't nail focus?
Also, at f/13 you are beyond the diffraction limit of the sensor. You will get better results at f/11 but still may soften fine details, f/8 will probably be the sweet spot.
You missed the point. I shot at f/13 for the portrait of myself above. Because of the deep DOF, the shot was very much "in focus". Shooting your self with a timer requires that you you have deep DOF.
What I was saying is that when I have shallow DOF that I was finding the 5D Mark III to not nail focus and images were coming out a little on the soft side (usually for events or concerts with limited lighting conditions I'm at about 2.8 to 4.0). Another separate example image also above.
I probably should have clarified... The first part was in reference to your initial post, and the fact you will need AFMA to nail focus on your thin DoF shots. The second part, was just a note on your self portrait; you will get sharper results (especially on fine details) if you don't stop down quite so much, and you should still have plenty of DoF to pull off that shot at f/8 or f/11.
Thanks for the advice. Usually when I shoot short portraits I'm around f/7.1 or 8 unless I'm trying to do something artistic.
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