Research Article

Effect of 60 kHz and 150 kHz Femtosecond Lasers on Corneal Stromal Bed Surfaces: A Comparative Study

Figure 4

SEM analysis of corneal SBS after cutting with 60 kHz iFS. (a) Anterior cut at 22x magnification. (b) Endothelial cut at 22x magnification.
971451.fig.004a
(a)
971451.fig.004b
(b)