Rodenstock Imagon 250mm

No disk, F4.5, 1/125s, Kodak Tmax400. 4x5

Disk 5.8-7.7, F5.6, 1/60s, Kodak Tmax400 4x5

Disk 7.7-9.5, F8, 1/30s, Kodak Tmax400 4x5