Nikon Nikkor 85mm f/1.4 AIS (multi-coated)

Nikon Nikkor 85mm f/1.4 AIS (multi-coated)
Nikon F2 with mirror and diaphragm prefire

Vignetting = A- @ f/1.4 & f/2, A @ f/2.8 and beyond
Distortion = None!

Aperture Center Corner
f/1.4    B      B
f/2      A-     B+
f/2.8    A-     A-
f/4      A      A
f/5.6    A-     B+
f/8      A-     B+
f/11     A      A
f/16     B+     B+
f/22     A-     B+

Notes: Moderate contrast at f/1.4, high contrast at f/2, f/2.8, f/11 and f/16; very high contrast at f/4 to f/8.