Comparison of Central Corneal Thickness and Anterior Chamber Depth Measured Using LenStar LS900, Pentacam, and Visante AS-OCT

Abstract

Our data show that the LenStar, Pentacam, and Visante provide measurements that are in agreement with published values for CCT and ACD in human subjects. Although reasonable agreement for CCT and ACD was found between the Pentacam and LenStar, agreement was poorer between the Visante and LenStar and between the Visante and Pentacam. Thus, CCT and ACD measures from these instruments should not be used interchangeably.