Application of Lenses in Optical Instruments

Performance Objectives

By the end of the lesson, the students should be able to:

• Explain the structure and operation of a simple camera
• Describe a projector and explain how it works
• Explain the structure of an eye and formation of images on the retina
• State eye defects and its correction
• State similarities and differences between the human eye and camera
• State and explain how microscopes and telescopes work.