PART

2

How Digital Cameras

Capture Images

CHAPTERS

CHAPTER 3 HOW LENSES WORK 26

CHAPTER 4 HOW LIGHT PLAYS TRICKS ON PERCEPTION 48

CHAPTER 5 HOW DIGITAL EXPOSURE SIFTS, MEASURES, AND SLICES LIGHT 62

CHAPTER 6 HOW TECHNOLOGY LETS THERE BE LIGHT 84

CHAPTER 7 HOW LIGHT BECOMES DATA 98

CHAPTER 8 HOW NEW TECH CHANGES PHOTOGRAPHY 118