Nikon Nikkor Z 35mm f/1.4

Nikon Nikkor Z 1.4/35 mm achieves good to very good values in the centre of the image, but the open aperture in particular tends to have a clear edge fall-off. This is particularly pronounced with contrast. On the other hand, we are talking here about aperture F1.4, where the edge fall-off is already reduced to an acceptable level at F2.8...