Figure 1. Consistency analysis in monkey eyes with normal intraocular pressure (IOP). A: Regression analysis between TonoVet rebound and Tonopen applanation tonometer readings (n= 90 readings) demonstrated that the tonometer readings obtained using these two devices were strongly and linearly correlated; B: Consistency between TonoVet and Tonopen readings was evaluated using Bland-Altman analysis, with the means plotted against the deviations between TonoVet and Tonopen readings.