CONTENTS 



Preface v 



List of Contributors xi 



CHAPTER T 



Outline of Photography X 



By Keith Henney and Beverly Dudley. 



CHAPTER II 

 The Optics of Photographic Lenses 10 



By R. KiNGSLAKE. 



CHAPTER III 

 The Development of the Photographic Objective 37 



By R. KiNGSLAKE. 



CHAPTER IV 

 Cameras 68 



By Keith Henney. 



CHAPTER V 



Shutters 97 



By Alan A. Cook. 



CHAPTER VI 



Photographic Materials 116 



By Haywood Parker. 



CHAPTER VII 



Photographic Sensitometry 153 



By Beverly Dudley. 



CHAPTER VIII 



Exposure and Exposure Devices 208 



By Beverly Dudley and A. T. Williams. 



CHAPTER IX 



Photographic Light Sources 261 



By Beverly Dudley. 



CHAPTER X 



Light Filters • 292 



By Beverly Dudley. 



vii 



531-35 



