This series explores the close relationship between electronics and fiber optics. Various mediums of communication are described and a comparison of light to sound is presented. This series answers the questions "What is Light?" and "How can I put it to work?" and details the properties of light. The various types of information that light can carry is introduced as well as the various types of fiber used. ALSO AVAILABLE CALL CUSTOMER SUPPORT TO ORDER THE VIDEO AND MPEG CD-ROM