History of contact lenses and development of each material are considered, as well as indications and contraindications to contact lens wear. Infection control is introduced. Emphasis on instrumentation associated with contact lens fitting and diagnostic skills. Proficiency is developed in contact lens verification and evaluation of fit. Bifocal and progressive lens design and fitting emphasized.
Law of refraction is presented.
In addition to taking proper measurements necessary for making a pair of glasses optically correct, students become well-versed in tool use and basic frame adjusting. Occupational safety requirements discussed in detail. Tempering of glass lenses also included. Skill refinement is developed with all instrumentation, including biomicroscope and keratometer. Patient communication and lens care systems are covered.