>>3528836>the Z mount produces the most perpendicular rays to the plane of focusWrong. the Z-mount is the one most capable of having rays the least perpendicular to plane of focus.
>>3528838Your brain fart has been noted and forgiven.
Today you have learned how the angle of incident is measured.
But the thing is, nobody is making lenses that such such high angles of incident.
Not even Nikon themselves.
