08-03-2021, 10:14 AM
I know, Wim... I'm a fast prime addict myself 
Still, a traditional head/shoulder portrait is not something you'd typically shoot wide open with a 85L (or the XF 50/1.0), unless you want to show just how thin DOF can be (instead of producing something that pleases the client).
Both L lenses (and any other fast prime I know) show a way more uniform MTF characteristic than the XF 50/1.0. I attached the official Fuji MTFs and the beginning section of our MTF chart to give you an idea.
Still, a traditional head/shoulder portrait is not something you'd typically shoot wide open with a 85L (or the XF 50/1.0), unless you want to show just how thin DOF can be (instead of producing something that pleases the client).
Both L lenses (and any other fast prime I know) show a way more uniform MTF characteristic than the XF 50/1.0. I attached the official Fuji MTFs and the beginning section of our MTF chart to give you an idea.
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