OCT Biometry (B-OCT): A New Method for Measuring Ocular Axial Dimensions

Figure 4

Comparison of ocular structure boundary identification using B-OCT (REVO NX) and IOLMaster 700. Measurement failure of ocular axial length disregarding RPE elevation in a patient with drusenoid RPE detachment using IOLMaster 700. Owing to the possibility of manual RPE marker adjustment, B-OCT is capable of identifying both posterior RPE boundary and original location of elevated RPE.