Average time of completion: 1.5 hours without assessment, 2 hours with assessment


  • Prescribing conditions
  • Optics of prism
  • Notation systems & translation
  • Practical applications
  • Prism and oblique axis
  • Prism in progressive lenses
  • Differential Prism
  • Clinical applications and case studies

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

1. Recognise how prism can be used in practice

2. Understand the considerations required to successfully prescribe prism

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