OKAN K. ERSOY 2007 Preface Diffraction and imaging are central topics in many modern and scientific fields. Fourier analysis and sythesis techniques are a unifying theme throughout this subject matter. For example, many modern imaging techniques hav
Geometrical optics Design of imaging systems “Geometrical optics is either very simple, or else it is very complicated” Richard P. Feynman What’s it good for? 1. Where is the image? 2. How large is it? 3. How bright is it? 4. What is the image quali
