Keraring Intrastromal Segment Depth Measured by Spectral-Domain Optical Coherence Tomography in Eyes with Keratoconus

Figure 7

Scatterplot showing the differences between the measured and the intended distance from the Keraring outer corner to the posterior corneal surface. Individual differences between the measured and the intended distance are plotted against the mean value of the measured and the intended distance. The 95% LoA interval is represented with dotted lines.