Publisher's Synopsis
This course is useful for anyone who needs to learn about opthalmology, optometry, vision care or opthalmic devices and pharmaceutical sales. Refractive principles are the foundation for the eye exam and understanding the eye. This course introduces you to the basic concepts in an interactive, graphical and clear manner. You will learn about myopia, hyperopia, presbyopia, plus and minus lenses, cylinder, refraction equipment, the steps of a refraction, important abbreviations, clinical situations, and more.
