I've tested some Mamiya RB67 lenses on 4x5 for infinity subjects.
37mm f4.5 Fisheye hits the long edges, just reaches the short edges.
50mm f4.5 just misses the corners.
127mm f3.8 covers 4x5 with a few millimetres to spare.
360mm f6.3 just misses the corners.
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