The new IOLMaster can penetrate 99 percent of cataracts. A study comparing AL, anterior chamber depth and K-value measurements obtained by the IOLMaster 700. At 2,000 scans per second, the IOLMaster 700 measures axial length, anterior chamber depth, and central corneal thickness and lens thickness quickly. Only the IOLMaster 700 could measure through all 188 of the subject eyes. Users can gather comprehensive data easily. It is producing highly repeatable, distance-independent corneal surface measurements. New capabilities include CCT and LT measurements.