Lasers

Light is a powerful thing. Light from the sun gives humans life and can be used in a variety of ways. Using a focused beam of light is called a laser. From DVD players to laser pointers, there are many different kinds of lasers. Even fiber optics communication and cutting devices use laser technology to produce great things. This book explores the possibilities of light, bringing amazing facts about lasers to the eyes of enthusiastic readers interested in this cutting-edge technology.