This course is aimed at anyone wanting to learn about how topography can help in Ophthalmology. If you are a technician or photographer you will learn about understanding the maps. If you are implanting IOLs, you will learn how Topography can aid IOL selection and help select patients for Multifocal or Toric IOLs. If you are based in the corneal clinic the course covers keratoconus and how to detect progression and use for patient selection in cross linking clinics.