FIG. 1. Bland-Altman plots of keratometry using (A) Lenstar and an automated keratometer, (B) Lenstar and a manual keratometer, and (C) automated keratometer and manual keratometer (95% limits of agreement for keratometry difference: Lenstar - automated keratometer, -0.84 to 0.71; Lenstar - manual keratometer, -1.14 to 0.90; automated keratometer - manual keratometer, -1.18 to 1.07).
