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| Author | : British Standards Institute Staff |
| Publisher | : |
| Total Pages | : 10 |
| Release | : 1998-10-01 |
| Genre | : |
| ISBN | : 9780580304194 |
Contact lenses, Thickness measurement, Ophthalmology, Ophthalmic equipment, Optics, Linear measurement, Dimensional measurement, Rigidity, Test equipment, Testing conditions, Calibration, Precision, Accuracy
| Author | : Organización Internacional de Normalización |
| Publisher | : |
| Total Pages | : 3 |
| Release | : 1996 |
| Genre | : |
| ISBN | : |
| Author | : British Standards Institute Staff |
| Publisher | : |
| Total Pages | : 16 |
| Release | : 1998-12-01 |
| Genre | : |
| ISBN | : 9780580307782 |
Contact lenses, Thickness measurement, Ophthalmology, Ophthalmic equipment, Optics, Linear measurement, Dimensional measurement, Thickness, Calibration, Precision, Formulae (mathematics), Reproducibility
| Author | : W. A. Douthwaite |
| Publisher | : Elsevier Health Sciences |
| Total Pages | : 442 |
| Release | : 2006-01-01 |
| Genre | : Medical |
| ISBN | : 0750688793 |
This title is directed primarily towards health care professionals outside of the United States. The 3rd edition of Contact Lens Optics & Lens Design provides a straightforward introduction and offers solutions to the vast majority of contact lens optics problems likely to be encountered in practice. This edition has been thoroughly updated and contains integral coverage of soft lenses, information on the latest corneal measuring techniques, and expanded coverage of astigmatism and corneal toricity. It includes a new chapter on presbyopia and separate treatment of orthokeratology. Also included on the CD-ROM, is a set of invaluable computer programs, which allow the users to bypass tedious calculations in arriving at best fits. Offers solutions to the vast majority of contact lens optics problems Includes a companion CD-ROM with calculators to resolve fitting problems Revised, expanded, and updated computer programs on CD-ROM New two-color design throughout Color plate section Integral coverage of soft and RGP lenses In-depth information on mean thickness and harmonic mean thickness Discussion of the latest corneal measuring techniques Wavefront aberrations Soft toric lenses discussed in detail New chapter on presbyopia correction and soft lens bifocal design Coverage of orthokeratology and other cutting-edge techniques
| Author | : British Standards Institute Staff |
| Publisher | : |
| Total Pages | : 10 |
| Release | : 1999-04 |
| Genre | : Standards, Engineering |
| ISBN | : 9780580302671 |
Contact lenses, Ophthalmology, Ophthalmic equipment, Ophthalmic test equipment, Optical instruments, Optics, Eyes, Strain, Strain measurement, Temperature, Polarization (wave physics), Visual inspection (testing), Test equipment, Grades (quality)
| Author | : British Standards Institute Staff |
| Publisher | : |
| Total Pages | : 10 |
| Release | : 1998-09-01 |
| Genre | : |
| ISBN | : 9780580302664 |
Contact lenses, Optics, Optical instruments, Ophthalmic test equipment, Ophthalmology, Ophthalmic equipment, Surface defects, Inclusions, Defects, Size, Ratings, Designations, Classification systems, Test equipment, Testing conditions
| Author | : Milton M. Hom |
| Publisher | : Elsevier Health Sciences |
| Total Pages | : 766 |
| Release | : 2006 |
| Genre | : Contact lenses |
| ISBN | : 0750675179 |
Part I. Basic Concepts -- 1. Anatomy and Physiology -- 2. Anterior Segment Disease and Contact Lenses -- 3. Examination and Instrumentation -- 4. Patient Selection new -- 5. CL optics new -- Part II. Gas-Permeable lenses -- 6. Gas-Permeable Lens Design and Fitting -- 7. Gas-Permeable Lens Fitting and Eyelid Geometry -- 8. Gas-Permeable Lens Fluorescein Patterns -- 9. Gas-Permeable Lens Materials -- 10. Modification and Verification -- 11. Gas-Permeable Lenses for Astigmatism -- 12. Gas-Permeable Lens Care and Patient Education -- 13. Gas-Permeable Cases -- Part III. Soft Lenses -- 14. Soft Lens Design, Fitting, and Physiologic Response -- 15. Soft Lens Materials -- 16. Soft Contact lenses and the Tear film -- 17. Soft Contact Lenses for Astigmatism -- 18. Soft Contact Lens Care and Patient Education -- Part IV. Extended wear -- 19. Gas-Permeable Extended Wear and Complications -- 20. Soft Extended Wear and Complications -- Part V. Special Topics -- 21. Dry Eyes and Contact Lenses -- 22. Monovision and Bifocals -- 23. Translating Bifocals -- 24. Keratoconus -- 25. Post-Penetrating Keratoplasty -- 26. Aphakia -- 27. Refractive Surgery and Contact Lenses -- 28. Pediatric Contact Lenses -- 29. Orthokeratology -- 30. Colored lenses -- 31. Scleral lenses -- Appendix A: Extended Keratometer Range with +1.25 D and -1.00 D Lenses -- Appendix B: Vertex Conversion Table of Plus and Minus Powers -- Appendix C: Keratometer Conversion (Diopter to Millimeters).
| Author | : British Standards Institute Staff |
| Publisher | : |
| Total Pages | : 48 |
| Release | : 2006-09-29 |
| Genre | : |
| ISBN | : 9780580492518 |
Optics, Optical instruments, Contact lenses, Ophthalmic equipment, Ophthalmology, Optical measurement, Curvature, Radius, Focal length measurement, Dimensional measurement, Diameter measurement, Thickness measurement, Surface defects, Testing conditions, Test specimens, Calibration, Ophthalmic test equipment, Reproducibility, Precision
| Author | : Michael N. Helmus |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 240 |
| Release | : 2003-01-31 |
| Genre | : Technology & Engineering |
| ISBN | : 9780306476907 |
This book highlights the responsibility of medical device designers and engineers to eliminate sites of failure and to test devices to demonstrate their ultimate safety and efficacy. It also evaluates biomaterials and their properties as related to the design and reliability of medical devices. The principles that are described are readily applicable to the biomaterial scaffolds used for generating tissue-engineered constructs.
| Author | : Anthony John Phillips |
| Publisher | : |
| Total Pages | : 922 |
| Release | : 1997 |
| Genre | : Contact lenses |
| ISBN | : |
A joint English/Australian account of every facet of contact lens practice--from the history of contact lenses, anatomy and physiology of the cornea, contact lens material, and drugs and solutions and related microbiology, to practical optics and computer design of contact lenses, clinical instrumentation, contact lens fitting, patient management, bifocal and multifocal contact lenses, and contact lenses in abnormal ocular conditions. Features new to the fourth edition include a section on orthokeratology, a comprehensive formula section which can be programmed into scientific calculators and computers, and a CD-ROM which contains a desktop contact lens calculator and programs for lens design, analysis, and selection. Annotation copyrighted by Book News, Inc., Portland, OR.
