System for Ophthalmic Dispensing, 3rd Edition

System for Ophthalmic Dispensing

3rd Edition

By Clifford W. Brooks, OD, Associate Professor of Optometry, Indiana University School of Optometry, Bloomington, IN; and Irvin Borish, OD, DOS, LLD, DSc, Professor Emeritus, Indiana University School of Optometry, Bloomington, IN; Former Benedict Professor, University of Houston, College of Optometry, Houston, TX


1. Frame Types and Parts

2. Frame Measurements and Marking

3. Measuring the Interpupillary Distance

4. Frame Selection

5. MRP Placement, Multi-Focal Height and Lens Blank Size Determination

6. Ordering and Verification

7. Lens Insertion

8. Standard Alignment

9. Adjusting the Frame

10. Frame Repairs and Modifications

11. Review of Elementary Mathematical Principles

12. Characteristics of Ophthalmic Lenses

13. Lens Curvature and Thickness

14. Optical Considerations with Increasing Lens Power

15. Optical Prism: Power and Base Direction

16. Optical Prism: Decentration and Thickness

17. Fresnel Prisms and Lenses

18. Lens Design

19. Segmented Multifocal Lenses

20. Progressive Addition Lenses

21. Anisometropia

22. Absorptive Lenses

23. Lens Materials, Safety and Sports Eyewear

24. Fabrication of Eyewear

Appendix A: ANSI Z80-1995 Prescription Ophthalmic Lenses--Recommendations

Appendix B: ANSI Z87.1-1989 Eye and Face Protector Selection Chart

Appendix C: Special Purpose Frames