Left: individual segment requirements for a target contrast of 5 × 10⁻⁷, measured for a range of x-axis misalignments of the LS. The legend is sorted in the same order as the lines for segment 25. The translation values are quoted in relation to the circumscribed segment diameter D_seg = 1.4 mm, projected into the Lyot plane. The labels indicate select segments in the outer ring. Right: numbered segmented DM with overlaid LS positions. The nominal alignment is centered on the pupil (dashed-dotted red ellipse), with the dark and bright solid ellipses showing the maximum misalignments measured to either side. For details, see the main text.