Average completion time: 1 hour with assessment


  • Aberrations
  • Best form
  • Defining asphericity
  • Fitting
  • Other fitting effects 
  • Clinical applications and case studies

On completion of this activity, participants should be able to:

1. Understand what an aspheric lens is and how to calculate its properties

2. Demonstrate the best practice method for fitting aspheric lenses for patients

3. Able to demonstrate they can troubleshoot and solve cases where an aspheric lens performance has failed for a patient