Physics is fundamental to all aspects of digital photography. This book works through the photographic imaging chain starting from the physics of image capture through to the conversion of the raw data into a viewable image. The author’s aim is to show how knowledge of the underlying physics can be used by a photographer or imaging scientist to maximise the technical quality of the final image. With the increasing use of digital photography in a research environment, scientists and engineers need to better understand the science behind digital photography to fully exploit this tool in their research. As well as an academic readership, this book will be of interest to professional and serious amateur photographers wanting a better understanding of the technical aspects of digital photography.