In order to develop your artistic skills to the best of your ability, you first must understand the science and the fundamentals of photography. Whether you are a student of photography or a seasoned professional, this thoroughly updated edition of the classic text Basic Photographic Materials and Processes will provide all of the scientific information that you need. Full color throughout for the first time, this third edition covers new topics including digital resolution, digital sensor technology, scanner technology, color management, and tone reproduction.Put simply, a flash guide number is a measure of the light output by the flash unit. In the absence of a flash meter, the guide number is used to determine the proper exposure when using a manual flash. Guide number is defined as follows:anbsp;...
|Title||:||Basic Photographic Materials and Processes|
|Author||:||Nanette L. Salvaggio|
|Publisher||:||Taylor & Francis - 2013-04-26|