Determinants of the peripapillary sclera (PPS) angle in healthy eyes. An increase in the v-shaped configuration of the peripapillary sclera (PPS) is associated with increasing age, longer axial length, thinner central corneal thickness (CCT), thinner choroidal thickness, worse vision and an increase in lamina cribrosa (LC) depth. Adapted from (Tun et al., 2019) with permission of the Association for Research in Vision and Ophthalmology.