Figure 2
From: Customized eye modeling for optical quality assessment in myopic femto-LASIK surgery
Comparison between the corneal parameters of 134 right eyes before and after the femto-LASIK surgery in response to the initial myopia (− 1.25 to − 10.5 D). These parameters include: (a) corneal center thickness (CCT); (b) corneal diopter; (c) and (g) anterior and posterior corneal radii; (d) and (h) anterior and posterior corneal asphericities (Q-values); (e) and (i) anterior and posterior corneal low-order (0–2) RMS values in Zernike terms; (f) and (j) anterior and posterior corneal high-order (3–6) RMS values in Zernike terms.
