Maximum Predicted Visual Acuity of Progressive Addition Lenses

摘要

These early results are very encouraging and seem to indicate a valid link between lens MTF and patient VA has been achieved. We are currently in the process of arranging a more comprehensive clinical study to further validate the method. In addition, we plan to add more patient satisfaction predictors in the areas of power error, power slope, power differential, prism, and prism differential to more fully predict patient satisfaction levels from SLIM data.