Optometry / opticians Books
Amazon Digital Services LLC - Kdp Solved Questions In Clinical Optics With Emphasis On Light And Its Properties
£18.32
Independently Published The Vision Rehabilitation Therapy Bible
£11.43
Amazon Digital Services LLC - Kdp History Symptoms
£17.00
Amazon Digital Services LLC - Kdp L Optique En Magasin
£19.93
Independently Published KLEURENBLINDHEID Ishihara Visie Testkaarten
Book Synopsis
£14.95
Elsevier Health Sciences System for Ophthalmic Dispensing
Book SynopsisTable of Contents1 Frame Types and Parts 2 Frame Measurements and Markings 3 Measuring the Interpupillary Distance 4 Frame Selection 5 Reference Point Placement, Multifocal Height, and 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 Eyewear, and Sports Eyewear 24 How Lenses Are Edged Appendix A: ANSI Z80.1 Prescription Ophthalmic Lenses-Recommendations Appendix B: Special-Purpose Frames Appendix C: Correcting Vertical Imbalance for Both Distance and Near Viewing Proficiency Test Answer Key Glossary Index
£78.84
Elsevier - Health Sciences Division Keratoconus
Book SynopsisTable of ContentsSection 1: Keratoconus Principles Chapter 1: Historical Perspectives Chapter 2: Keratoconus Definitions Chapter 3: Keratoconus Epidemiology Chapter 4: Pathophysiology of Keratoconus Chapter 5: Clinical Course of Keratoconus Section 2: Diagnosis Chapter 6: Keratoconus: Classification Chapter 7: Genetics of Keratoconus Chapter 8: Biomechanics Chapter 9: Inflammation in Keratoconus Chapter 10: Associated Diseases Chapter 11: Differential Diagnosis of Keratoconus Section 3: Imaging Chapter 12: Corneal Topography Chapter 13: Tomography: Scheimpflug Chapter 14: Tomography: Scheimpflug and Placido Chapter 15: Anterior Segment OCT Chapter 16: Brillouin Scanning Microscopy Section 4: Non-Surgical Management Chapter 17: Contact Lenses and Spectacles Section 5: Surgical Management Chapter 18: Surgical Planning Chapter 19: Intrastromal Corneal Ring Segments (ICRS): Mechanism and Techniques Chapter 20: Intrastromal Corneal Ring Segments (ICRS): Results and Complications Chapter 21: Corneal Crosslinking Physiology and Techniques Chapter 22: Corneal Crosslinking Results and Complications Chapter 23: Corneal Crosslinking in Pediatric Patients with Keratoconus Chapter 24: Iontophoresis-Assisted Corneal Collagen Cross-Linking Chapter 25: Laser Surgery Chapter 26: Phakic Intraocular Lenses Chapter 27: Lamellar Keratoplasty Chapter 28: Penetrating Procedures Chapter 29: Alternative Techniques Chapter 30: Cataract Surgery in the Keratoconus Patient Section 6: Case Studies Chapter 31: Asymmetric Keratoconus: Case Study Chapter 32: Central Keratoconus: Case Study Chapter 33: Very Early Keratoconus: Case Study Chapter 34: Advanced Keratoconus: Case Study
£97.19
Elsevier - Health Sciences Division Review of Ophthalmology
Book SynopsisTable of ContentsOptics Pharmacology Embryology/Pathology Neuro-Ophthalmology Pediatrics/Strabismus Orbit/Lids/Adnexa Cornea/External Disease Uveitis Glaucoma Anterior Segment Posterior Segment
£63.89
Elsevier Health Sciences Contact Lenses
Book SynopsisTable of ContentsContact Lenses 6e Contact Lens History and Material Development 1. The History of Contact Lenses 2. Contact Lens Materials Anatomy, Physiology and Patient Suitability 3. Ocular Anatomy 4. Microbiology, Lens Care and Maintenance 5. Tears and Contact Lenses 6. Assessment of Patient Suitability For Contact Lenses Instrumentation and Lens Design 7. Optics and Lens Design 8. Clinical Instrumentation in Contact Lens Practice Lens Fitting Modalities 9. Rigid Gas-Permeable Corneal Lens Fitting 10. Soft Contact Lens Fitting 11. Toric Contact Lens Fitting 12. Extended- And Continuous-Wear Lenses 13. Bifocal and Multifocal Contact Lenses 14. Scleral and Mini-Scleral Contact Lenses Patient Management and Aftercare 15. Patient Management 16. After-Care 17. Management of Contact Lens Induced Pathology 18. Lens Checking: Soft and Rigid Specialist Lens Fitting 19. Orthokeratology 20. Keratoconus 21. High Prescriptions 22. Post-Keratoplasty Contact Lens Fitting 23. Postrefractive Surgery 24. Paediatric Contact Lenses 25. Cosmetic and Prosthetic Contact Lenses 26. Therapeutic and Bandage Lenses For Abnormal Ocular Conditions 27. Special Lens Types 28. Myopia Progression and Contact Lens Control 29. Contact Lens Manufacturing 30. Contact Lens Standards 31. Legal Issues and Contact Lenses 32. Setting Up a Research Project 33. Modification Procedures - ONLINE ONLY Grading Scales
£158.39
Elsevier Health Sciences Contact Lens Complications
Book SynopsisTable of ContentsContact Lens Complications, 4e Quick Find Index Part I: Examination and Grading 1. Anterior Eye Examination 2. Grading Scales 3. Grading Morphs Part II: Eyelids 4. Blinking Abnormalities 5. Lid Wiper Epitheliopathy 6. Eyelid Ptosis 7. Meibomian Gland Dysfunction 8. Eyelash Disorders Part III: Tear Film 9. Dry Eye 10. Mucin Balls Part IV: Conjunctiva 11. Conjunctival Staining 12. Lid-Parallel Conjunctival Folds 13. Conjunctival Redness 14. Papillary Conjunctivitis Part V: Limbus 15. Limbal Redness 16. Vascularized Limbal Keratitis 17. Superior Limbic Keratoconjunctivitis Part VI: Corneal Epithelium 18. Corneal Staining 19. Epithelial Microcysts 20. Epithelial Oedema 21. Epithelial Wrinkling Part VII: Corneal Stroma 22. Stromal Oedema 23. Stromal Thinning 24. Deep Stromal Opacities 25. Corneal Neovascularization 26. Corneal Infiltrative Events 27. Microbial Keratitis 28. Corneal Warpage Part VIII: Corneal Endothelium 29. Endothelial Bedewing 30. Endothelial Blebs 31. Endothelial Cell Redistribution 32. Endothelial Polymegethism Appendix A: Grading Scales for Contact Lens Complications Appendix B: Guillon Tear Film Classification System
£97.19
Elsevier Health Sciences Contact Lens Practice
Book SynopsisTrade Review"This fourth-edition book serves as a guide to the history of contact lenses, ocular surface anatomy, types of contact lenses, replacement modalities, specialty lenses, and appropriate patient examination and management considerations. Divided into six parts, it begins with basic information on the history of contact lenses with further chapters outlining advanced materials and complex fitting considerations. The book outlines major advances in lens materials, designs, and complications since the first edition. It reviews current clinical diagnostic instrumentation, including corneal topography, ocular biometry, and optical coherence tomography. Full-color images, illustrations, and tables enhance the text. The book is an essential guide for contact lens examinations, fitting, material selection, and resolving complications." ©Doody’s Review Service, 2023, Cheryl E Mengelt, OD (Southern College of Optometry)Table of ContentsPart I Introduction 1 Historical perspective 2 Anterior eye 3 Visual optics Part II Soft contact lenses 4 Soft lens materials 5 Soft lens manufacture 6 Soft lens optics 7 Soft lens measurement 8 Soft lens design and fitting 9 Soft toric lens design and fitting 10 Soft lens care systems Part III Rigid contact lenses 11 Rigid lens materials 12 Rigid lens manufacture 13 Rigid lens optics 14 Rigid lens measurement 15 Rigid lens design and fitting 16 Rigid toric lens design and fitting 17 Rigid lens care systems Part IV Lens replacement modalities 18 Daily disposable soft lenses 19 Reusable soft lenses 20 Planned replacement rigid lenses Part V Special lenses and fitting considerations 21 Presbyopia 22 Extended wear 23 Scleral lenses 24 Orthokeratology 25 Myopia Control 26 Keratoconus 27 High ametropia 28 Babies and children 29 Therapeutic applications 30 Post- surgery - NEW 31 Sport 32 Tinted lenses and ultra-violet Protection 33 Diabetes Part VI Patient examination and management 34 History taking 35 Diagnostic instruments 36 Preliminary examination 37 Patient education 38 Aftercare 39 Complications 40 Compliance 41 Infection control - NEW 42 Practice management Appendices A Contact lens design and specifications B Contact lens tolerances C Vertex distance correction D Corneal curvature - corneal power conversion E Hydrogel lens average thickness F Hydrogel lens oxygen performance G Constant edge clearance rigid lens designs H Soft toric lens misalignment demonstrator I Contact lens dry eye questionnaire J Efron grading scales for contact lens complications K Scleral lens fit scales
£122.39
Wiley Orthoptic Assessment and Management
Book SynopsisThis revision and reference text for pre-registration and postgraduate optometrists covers procedures for investigating heterophoria, heterotropia, vergence and accommodative anomalies, and the diagnosis of disorders of voluntary eye movement, nystagmus and supranuclear defects, paresis and non-paralytic incomitancy. Both motor and sensory anomalies are discussed together with syndromes involving oculomotor anomalies. Clinical management is outlined in protocols in an easily assimilable form. The new edition includes two new chapters on vision training and case management which will interest optometrists and orthoptists involved in sports vision, developmental vision therapy and the care of ophthalmic patients with neurological lesions. Pre-registration optometrists will find the chapters on routine orthoptic assessment and the professional qualifying examination of particular interest.Table of ContentsNormal and abnormal binocular vision;. Background: orthoptic terminology, surgical principles, the development of orthoptic techniques;. Ocular deviations: motor anomalies;. Ocular adaptations: sensory anomalies;. Clinical investigation of binocular anomalies;. Heterophoria and anomalies of vergence and accommodation;. Exercises for vergence, version and fixation;. Heterotropia;. Incomitancy;. Nystagmus, irregular eye movements, internuclear and supranuclear binocular anomalies;. Professional qualifying examination technique;. Case studies;. References and background reading;. Appendices;. Index. Differential diagnosis of strabismus and amblyopia;. History of orthoptic;. Oculomotor deviations;. Oculosensory anomalies;. Routine orthoptic procedures;. Heterophoria assessment and management protocols;. Vision training exercises;. Concomitant heterotropia classification, diagnosis and treatment;. Acute strabismus, supranuclear eye movement disorders, nystagmus, strabismus syndromes;. Professional examination technique and questions;. Case management examples;. Glossary
£107.06
SPIE Press Visual Optics: Lectures in Optics, Vol 4
Book SynopsisThis fourth volume in the series Lectures in Optics provides comprehensive coverage of Visual Optics, which is the field of optics as applied to the function of the eye, a magnificent and highly complicated optical system. The optics part of vision in a 'well-performing' eye pertains to the effects responsible for formation and initial detection of the retinal image—the picture of the world as it is projected onto the photosensitive layer of the eye, the retina.The book presents the necessary concepts and definitions that explain retinal image properties, including aspects such as visual acuity and color perception. It discusses the optics of the eye in the presence of refractive errors such as myopia, hyperopia, and astigmatism, certain limitations to vision such as accommodation and near vision, and effects of aging on vision such as presbyopia and low vision. Finally, chapters devoted to ophthalmic optics and prismatic effects provide in-depth coverage of the optics involved in the correction of refractive vision disorders.Table of Contents Optics of the Eye Refractive Elements of the Eye Visual Acuity Optics of the Retina Color Perception Ametropias Accommodation and Presbyopia Astigmatism Ophthalmic Lens Optics Prismatic Effects
£999.99
John Wiley & Sons Inc Dyslexia and Vision
Book SynopsisIn the last few years there have been many papers in vision science journals about visual factors in dyslexia, but these findings have not been widely disseminated to the professionals who care for people with dyslexia. Dyslexia and Vision aims to provide a straightforward summary of work in this field for teachers, educational psychologists, child psychologists, and paediatricians. The primary purpose of the book is to provide these professionals with the information they need in order to offer balanced, insightful advice for people in their care. Eyecare professionals themselves are often bewildered by the plethora of claims and anecdotes in this field. A secondary purpose of the book is to provide, in appendices, a balanced "evidence-based" review of the literature for eyecare professionals.Table of ContentsPreface. Ethical statement. Chapter 1 Introduction. Chapter 2 Ocular health and refractice errors. Chapter 3 Ocular motor factors. Chapter 4 Ocular dominance. Chapter 5 Behavioural optometry and other controversial visual approaches. Chapter 6 Visual processing. Chapter 7 Coloured filters. Chapter 8 Conclusions. Appendices. Useful addresses. Notes. Index.
£42.70
Cambridge University Press Introduction to Lens Design
Book SynopsisOptical lenses have many important applications, from telescopes and spectacles, to microscopes and lasers. This concise, introductory book provides an overview of the subtle art of lens design. It covers the fundamental, optical theory, and the practical methods and tools employed in lens design, in a succinct and accessible manner. Topics covered include first-order optics, optical aberrations, achromatic doublets, optical relays, lens tolerances, designing with off-the-shelf lenses, miniature lenses, and zoom lenses. Covering all the key concepts of lens design, and providing suggestions for further reading at the end of each chapter, this book is an essential resource for graduate students working in optics and photonics, in addition to engineers and technicians working in the optics and imaging industries.Trade Review'This book's strength lies in delivering a vast amount of knowledge on optical lens design in a succinct manner. It comprehensively describes the fundamental optical theory and state-of-the-art of lens design, including aberrations, achromatic doublets, and lens tolerances. This field has strong impacts in several technologies from telescopes to lasers to microscopes. The target audience for this text is graduate students in optical design and photonics engineers, but anyone concerned with imaging industries will profit from reading this book.' Christian Brosseau, Optics & Photonics NewsTable of ContentsPreface; 1. Introduction; 2. Classical imaging, first-order imaging, and imaging aberrations; 3. Aspheric surfaces; 4. Thin lenses; 5. Ray tracing; 6. Radiometry in a lens system; 7. Achromatic and athermal lenses; 8. Combinations of achromatic doublets; 9. Image evaluation; 10. Lens tolerancing; 11. Using lens design software; 12. Petzval portrait objective, Cooke triplet and double Gauss lens; 13. Lens system combinations; 14. Ghost image analysis; 15. Designing with off-the-shelf lenses; 16. Mirror systems; 17. Miniature lenses; 18. Zoom lenses; Appendix 1: tables of imaging aberrations; Appendix 2: tables of pupil aberrations; Appendix 3: tables of structural aberration coefficients; Appendix 4: table of aberrations of a plane symmetric system; Appendix 5: the sine condition; Glossary; Further reading; Index.
£52.24
Addicus Books See Better Now: Lasik, Lens Implants, and Lens
Book Synopsis
£18.66
