"Version: 20170401"--Title page verso.Includes bibliographical references.Preface -- 1 Fundamental optical formulae -- 1.1. Image formation -- 1.2. Field of view -- 1.3. Depth of field -- 1.4. Exposure2. Exposure strategy -- 2.1. Digital output -- 2.2. Average photometry -- 2.3. Exposure index -- 2.4. Exposure modes3. Raw data model -- 3.1. Linear systems theory -- 3.2. Optics -- 3.3. Sensor --…