Geometrical and visual optics a clinical introduction

1. Basic Terms and Concepts 2. Refraction at Spherical Surfaces 3. The Vergence Relationship 4. Thin Lenses 5. Optical Systems with Multiple Surfaces 6. Thick Lenses 7. Ametropia 8. Accommodation 9. Cylindrical Lenses and the Correction of Astigmatism 10. Prisms 11. Depth of Field 12. Magnification and Low Vision Devices 13. Retinal Image Size 14. Reflection 15. Aberrations Answers to Self-Assessment Problems Appendix A: Entrance and Exit Pupils of Telescopes Appendix B: Location of Purkinje Image III Appendix C: Fluid Lenses Appendix D: Javal’s Rule Appendix E: Derivation of the Paraxial Relationship Appendix F: Correction of Chromatic Aberration Practice Examinations Answers to Practice Examinations