Wednesday 4 September 2019

Recently I upgraded my digital back from Leaf Aptus II 5 to Phaseone IQ350. 
I had heard that there is a big difference in sharpness as you go above f/14, so I thought I should give it a test and understand the gear better before I use the back on an assignment.
Below are the results shot using 80mm f/2.8 and cropped at 100%
Shot at f/2.8


Shot at f/4
Shot at f/5.6
Shot at f/8
Shot at f/11


Shot at f/16




From the above images i felt that the sharpness is starting to fade a bit after f/8.

I think its best to do focus stacking in cause further depth of field is required.



Cheers

George