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Author :
Publisher :
ISBN 13 :
Total Pages : 304 pages
Book Rating : 4.:/5 (83 download)
Download or read book Optics, Refraction, and Contact Lenses, 1983-1984 written by and published by . This book was released on 1983 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andrew William Keirl
Publisher : Elsevier Health Sciences
ISBN 13 : 0750688890
Total Pages : 354 pages
Book Rating : 4.7/5 (56 download)
Download or read book Clinical Optics and Refraction written by Andrew William Keirl and published by Elsevier Health Sciences. This book was released on 2007-10-10 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: It provides a comprehensive and clinically based guide to visual optics. With its suggested routines and numerous examples, this new book offers a straightforward "how to approach" to the understanding of clinical optics, refraction and contact lens optics. Designed for easy access, it presents information in a concise format that highlights key, need-to-know points. Part 1 addresses the basic visual optics of the eye along with emmetropia, ametropia and the correction of ametropia with spectacle lenses. Part 2 turns to the optics of contact lenses and the use of contact lenses in vision correction. Numerous worked examples based on real examination questions Practical and user friendly text Over 190 clear line diagrams An essential passport to examination success and a valuable quick reference for practitioners
Author : David D. Michaels
Publisher :
ISBN 13 :
Total Pages : 672 pages
Book Rating : 4.3/5 (91 download)
Download or read book Visual Optics and Refraction written by David D. Michaels and published by . This book was released on 1985 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Melissa Barnett
Publisher : Bentham Science Publishers
ISBN 13 : 1681085666
Total Pages : 508 pages
Book Rating : 4.6/5 (81 download)
Download or read book Contemporary Scleral Lenses: Theory and Application written by Melissa Barnett and published by Bentham Science Publishers. This book was released on 2017-11-03 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contemporary Scleral Lenses: Theory and Application, provides comprehensive information about scleral lenses. Chapters of this volume have been contributed by renowned scleral lens experts and cover a variety of interesting topics. These topics include the history and evolution of scleral lenses, basic scleral lens structure, optics and customizable features of scleral lenses, analysis of ocular surface shape, ocular surface topography and advances in optometry technology. These topics give readers an explanation of how to utilize diagnostic equipment in optometry practice and enables practitioners to employ a scientific and objective approach to scleral lens fitting. Key features of this volume include: - A straightforward approach to ophthalmic examination flow, evaluation and documentation - A review of Scleral lens care and handling - Descriptions of a variety of complex medical and ocular indications for scleral lenses - Strategic tips to promote your own scleral lens practice - A unique perspective of esteemed corneal specialists regarding the collaborative care of the patient This textbook is a suitable reference for ophthalmology students and practitioners. This text will assist practitioners in enhancing their scleral lens practice by providing them useful information for improving patient vision, ocular surface rehabilitation and quality of life.
Author : Edward S. Bennett
Publisher : Lippincott Williams & Wilkins
ISBN 13 : 9780781737050
Total Pages : 1102 pages
Book Rating : 4.7/5 (37 download)
Download or read book Clinical Contact Lens Practice written by Edward S. Bennett and published by Lippincott Williams & Wilkins. This book was released on 2005 with total page 1102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive text and reference addresses the full scope of contemporary contact lens science and practice. With two expert editors and 100 first-rate contributors, the book presents practitioners and students in optometry and ophthalmology with key facts on corneal anatomy, recent research, contact lens design, patient evaluation, clinical applications, patient education, and complications of contact lens wear. More than 600 illustrations complement the text. Clinical Contact Lens Practice will be the standard text for required contact lens courses and will be an invaluable everyday reference for practitioners.
Author : Nathan Efron
Publisher : Elsevier Health Sciences
ISBN 13 : 0702047635
Total Pages : 489 pages
Book Rating : 4.7/5 (2 download)
Download or read book Contact Lens Practice E-Book written by Nathan Efron and published by Elsevier Health Sciences. This book was released on 2010-03-10 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thoroughly revised and updated, this popular book provides a comprehensive yet easy to read guide to modern contact lens practice. Beautifully re-designed in a clean, contemporary layout, this second edition presents relevant and up-to-date information in a systematic manner, with a logical flow of subject matter from front to back. This book wonderfully captures the ‘middle ground’ in the contact lens field ... somewhere between a dense research-based tome and a basic fitting guide. As such, it is ideally suited for both students and general eye care practitioners who require a practical, accessible and uncluttered account of the contact lens field. Outlines a rational clinical approach to modern contact lens fitting - practical advice for the clinic and the classroom Logical structure and systematic layout, with relevant chapters grouped into coherent sections for easy reference Up-to-date for accurate information Chapters are contextualised through cross-referencing - helping to reflect the relative importance of different topics Provides an 'historical time line' of contact lens development and explains the current global situation Explains how contact lenses are fabricated, designed, manufactured and measured Reviews the scientific principles that underpin the clinical application of contact lenses New chapter on daily disposable contact lenses. Contributing authors comprising optometrists, ophthalmologists, dispensing opticians, industry experts, researchers and clinicians – all of whom are true international leaders in their sub-specialty areas. Many new line diagrams and clinical photographs to illustrate, inform and explain the concepts outlined in the text. Special consideration is given to the most popular lens replacement systems – daily, two-weekly and monthly. Extensive appendices to assist chair-side decision making in everyday practice. Efron Grading Scales for Contact Lens Complications. Evidence-based approach with numerous up-to-date references at the end of each chapter.
Author :
Publisher :
ISBN 13 :
Total Pages : 1094 pages
Book Rating : 4.3/5 (243 download)
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1985 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William J. Benjamin
Publisher : Elsevier Health Sciences
ISBN 13 : 0702038970
Total Pages : 2711 pages
Book Rating : 4.7/5 (2 download)
Download or read book Borish's Clinical Refraction - E-Book written by William J. Benjamin and published by Elsevier Health Sciences. This book was released on 2006-10-13 with total page 2711 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now updated and expanded to cover the latest technologies, this full-color text on clinical refraction uses an easy-to-read format to give optometry students and practitioners all the important information they need. Also covers a wide range of other aspects of the eye exam, including anterior and posterior segment evaluations, contact lens, ocular pharmacology, and visual field analysis. Four new chapters cover wavefront-guided refraction, optical correction with refractive surgeries, prosthetic devices, and patients with ocular pathology. - Offer precise, step-by-step how-to's for performing all of the most effective refractive techniques. - Presents individualized refractive approaches for the full range of patients, including special patient populations. - Contriubtors are internationally recognized, leading authorities in the field. - New full-color design with full-color images throughout. - Completely updated and expanded to include current technologies. - A new chapter on Optical Correction with Refractive Surgeries, including keratoplasty, traditional refractive surgeries (e.g. LASIK and PRK), crystalline lens extraction with and without pseudophakia, the new presbyopic surgery, etc. - A new chapter on Wavefront Guided Refraction provides information on the advantages and limitations the Hartmann-Shack Method for objective refraction plus aberrometry and the refraction and the use of in the correction of the eye with spectacles, contact lenses, and refractive surgery. - A new chapter on Patients with Ocular Pathology reflects the most current knowledge of patients with ocular pathologies. - Provides information on Optical Correction with Prosthetic Devices, including corneal onlays, stromal implants, phakic intraocular lenses, etc. - Includes new chapters and/or discussions on such topics as: Aberrations of the Eye, Refractive Consequences of Eye Pathology, Diagnosis and Treatment of Dry Eye, Diagnosis of Pathology of the Anterior Segment, Diagnosis of Glaucoma, and Diagnosis of Pathology of the Posterior Segment. - Visual Acuity chapter expanded to include the effect of refractive error on visual acuity and statistics on how much of a change in visual acuity is significant. - Objective Refraction, Corneal Topography, and Visual Field Analysis chapters include the addition of new electro-optical and computer techniques and equipment. - Chapters on Multifocal Spectacle Lenses and Contact Lenses now cover newer progressive addition lenses and contact lenses that are now on the market. - Electrodiagnosis chapter revised to take a more clinical approach.
Author : W. A. Douthwaite
Publisher : Elsevier Health Sciences
ISBN 13 : 0750688793
Total Pages : 442 pages
Book Rating : 4.7/5 (56 download)
Download or read book Contact Lens Optics and Lens Design written by W. A. Douthwaite and published by Elsevier Health Sciences. This book was released on 2006-01-01 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 : Leonard G. Schifrin
Publisher : DIANE Publishing
ISBN 13 : 1428923659
Total Pages : 64 pages
Book Rating : 4.4/5 (289 download)
Download or read book The contact lens industry : structure, competition, and public policy written by Leonard G. Schifrin and published by DIANE Publishing. This book was released on 1984 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Myron Yanoff
Publisher : Elsevier Health Sciences
ISBN 13 : 032379517X
Total Pages : 1663 pages
Book Rating : 4.3/5 (237 download)
Download or read book Ophthalmology, E-Book written by Myron Yanoff and published by Elsevier Health Sciences. This book was released on 2022-11-06 with total page 1663 pages. Available in PDF, EPUB and Kindle. Book excerpt: Through five highly regarded editions, Ophthalmology, by Drs. Myron Yanoff and Jay S. Duker, has remained one of the premier texts in the field, providing authoritative guidance on virtually any ophthalmic condition and procedure you may encounter. The fully revised, 6th edition of this award-winning title continues to offer detailed, superbly illustrated content from cover to cover, with extensive updates throughout to keep you current with the latest advancements and fundamentals throughout every subspecialty area in the field. An easy-to-follow, templated format, convenient single volume, and coverage of both common and rare disorders make this title a must-have resource no matter what your level of experience. - Offers truly comprehensive coverage, including basic foundations through diagnosis and treatment advances across all subspecialties: genetics, optics, refractive surgery, lens and cataract, cornea, retina, uveitis, tumors, glaucoma, neuro-ophthalmology, pediatric and adult strabismus, and oculoplastics. - Features streamlined, templated chapters, a user-friendly visual layout, and key features boxes for quick access to clinically relevant information and rapid understanding of any topic. - Contains four new chapters covering Phototherapeutic Keratectomy; IOL Optics; Bag-in-the-lens Cataract Surgery; and Capsulectomy: Modern devices apart from FLACS. - Includes a fully revised and updated chapter on refractive surgery screening and corneal imaging, as well as an expanded chapter on corneal cross-linking. - Provides up-to-date information on the latest advances in the field, including new therapies for retinoblastoma, such as intravenous and intraarterial chemotherapy; less common retinal tumor simulators of retinoblastoma; OCT-Angiography; glaucoma stents; new drug delivery platforms; IOL optics; phototherapeutic keratectomy; intraocular pressure monitoring; and more. - Includes more than 2,000 high-quality illustrations and an expanded video library with more than 60 clips of diagnostic and surgical techniques, including new videos of nystagmus. - Contains updated management guidelines for central retinal artery occlusions (CRAO). - Provides fresh perspectives from new section editors Drs. Carol Shields and Sumit (Sam) Garg. - Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.
Author : Khurana
Publisher : Elsevier India
ISBN 13 : 9788131211328
Total Pages : 464 pages
Book Rating : 4.2/5 (113 download)
Download or read book Theory And Practice Of Optics And Refraction written by Khurana and published by Elsevier India. This book was released on 2008-09 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approx. 460 pages
Author : National Library of Medicine (U.S.)
Publisher :
ISBN 13 :
Total Pages : 1712 pages
Book Rating : 4.3/5 (91 download)
Download or read book Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1985 with total page 1712 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Author :
Publisher :
ISBN 13 :
Total Pages : 1680 pages
Book Rating : 4.3/5 (91 download)
Download or read book Medical and Health Care Books and Serials in Print written by and published by . This book was released on 1997 with total page 1680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : DC Pandey
Publisher : Arihant Publications India limited
ISBN 13 : 9325796155
Total Pages : 614 pages
Book Rating : 4.3/5 (257 download)
Download or read book 43 Years Chapterwise Topicwise Solved Papers (2021-1979) IIT JEE Physics written by DC Pandey and published by Arihant Publications India limited. This book was released on 2021-11-20 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. 43 Years’ Chapterwise and Topicwise Solved papers for JEE Main & Advanced 2. The book is divided into 33 Chapters 3. Ample Questions are given [2021-1979] for practice 4. JEE Advanced Solved Papers 2021 are provided to know the paper pattern Cracking one of the toughest examinations requires great deal of determination and efforts from the students that can only be achieve from the previous year’s solved papers, that provide complete idea of types of questions asked and pattern of paper. Prepared under the observation of the subject expert, the updated edition of 43 years’ Chapterwise Topicwise Solved Papers [2021 -1979] of Physics is a one stop solution for the preparation of IIT JEE Mains and Advanced. Giving complete coverage to the syllabus, this book has been categorized under 33 chapters that are supplemented with good number of questions of both JEE Mains and Advanced in Chapterwise and Topicwise manner. For further practice ‘Previous Years’ Solved Papers and Selected Questions of JEE advanced 2021’ are given at the end of the book to help aspirants for the forthcoming exam. Table of Content General Physics, Kinematics, Laws of Motion, Work, Power and Energy, Centre of Mass, Rotation, Gravitation, Simple Harmonic Motion, Properties of Matter, Wave Motion, Heat and Thermodynamics, Optics, Current Electricity, Electrostatics, Magnetics, Electromagnetic Induction and Alternating Current, Modern Physics, JEE Advanced Solved Paper 2021.
Author : National Library of Medicine (U.S.)
Publisher :
ISBN 13 :
Total Pages : 988 pages
Book Rating : 4.F/5 ( download)
Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hyatt Gibbs
Publisher : Elsevier
ISBN 13 : 0323148646
Total Pages : 484 pages
Book Rating : 4.3/5 (231 download)
Download or read book Optical Bistability: Controlling Light With Light written by Hyatt Gibbs and published by Elsevier. This book was released on 2012-12-02 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Bistability: Controlling Light with Light focuses on optical bistability in nonlinear optical systems. Emphasis is on passive (non-laser) systems that exhibit reversible bistability with input intensity as the hysteresis variable, along with the physics and the potential applications of such systems for nonlinear optical signal processing. This book consists of seven chapters and begins with a historical overview of optical bistability in lasers and passive systems. The next chapter describes steady-state theories of optical bistability, including the Bonifacio-Lugiato model, as well as the boundary conditions of an optical cavity and the coupled Maxwell-Bloch equations. Both intrinsic and hybrid experiments are then described, along with light-by-light control, pulse reshaping, and external switching. The transient phenomena that arise either from instabilities in the bistable systems themselves or from fluctuations in the number of nonlinear atoms or in the number of intracavity photons are also considered. The final chapter examines the characteristics and fundamental limitations of an ideal device, the prospect of improving devices by identifying giant nonlinearities, and the utilization of the full power of optics by parallel processing. This monograph is intended for new entrants and active workers in the field of optical bistability.
