Light is all around us, and understanding how it works has led to remarkable technologies that have shaped our world. This accessible reference book introduces the fundamentals of optics, revealing key concepts through engaging examples. It covers the behavior of light, including reflection, refraction, and diffraction. You'll learn how lenses and mirrors form images, how the eye sees, and the workings of common optical instruments. You'll also explore the mysteries of light's quantum nature and its interaction with atoms.

From the basic principles of light and its properties to recent advancements, this reference book covers it all. With clear explanations, illustrations, and practical applications, this reference book is perfect for students, and anyone interested in learning more about optics.