Lensrentals has loaned me a Fuji GF 30mm f/5.6 tilt/shift lens. I tested field curvature a subject distance of about 8 feet, using the Roger Cicala quick and dirty method (Photoshop>Filter>Stylize>Find Edges).
Looks like moustache curvature.
Creating a composite of the two images, with the lens axis about 65% of the way from the left to the right of the image:
Looks like pretty classic moustache curvature. I’ll do another test at greater distance.
Leave a Reply