Borish's Clinical Refraction - E-Book
Borish's Clinical Refraction - E-Book

Author: William J. Benjamin

Publisher: Elsevier Health Sciences

Published: 2006-10-13

Total Pages: 2711

ISBN-13: 0702038970

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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.

Clinical Refraction Guide
Clinical Refraction Guide

Author: Ajay Kumar Bhootra

Publisher: Jaypee Brothers Medical Publishers

Published: 2019-06-30

Total Pages: 146

ISBN-13: 9352708628

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Retinoscopy is an eye exam that determines the refractive error of the eye (long sighted, short sighted, astigmatism). A refraction test indicates the strength of the prescription needed for glasses or contact lenses. The new edition of this book provides a concise overview of clinical refraction. Presented in an easy to read format, it is divided into two main sections. The first part explains basic clinical procedures for routine refraction, beginning with an introduction to instruments and the procedure, followed by aspects of the test for different disorders including myopia (short sightedness), astigmatism, keratoconus and refraction in children. Section two provides in depth discussion on retinoscopy and correct use of the retinoscope. The second edition has been fully revised and updated to explain the latest advances in the field, and is further enhanced by clinical images and figures. Key points Practical guide to clinical refraction and retinoscopy Fully revised and updated second edition Explains basic procedures and instruments for refraction test and refraction in different ophthalmic disorders Previous edition (9789351520634) published in 2014

Clinical Optics
Clinical Optics

Author: Andrew R. Elkington

Publisher: Wiley-Blackwell

Published: 1999-08-25

Total Pages: 276

ISBN-13: 9780632049899

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Written to help trainee ophthalmologists, this textbook is now the recognised text on optics for the examinations of the Royal College of Ophthalmologists and the Royal Surgical Colleges. It approaches the subject from first principles and assumes no previous knowledge of optics. The book has been kept as simple as possible and is liberally complemented with diagrams designed to be easily understood and memorised. Only the most fundamental and clinically useful mathematical formulae are quoted, and the optical principles are applied to clinical situations. Ophthalmology examinations have changed substantially since the last edition was written and a total rewrite of this essential guide has become necessary. The third edition has been made more comprehensive and detailed to keep up with these changes and incorporates three new chapters: refractive surgery, contact lenses and lasers. Other new material includes photometry, visual acuity, contrast sensitivity, colour vision, absorptive lenses, fluorescence, ultrasound, and the specular microscope.

Clinical Procedures for Ocular Examination, Third Edition
Clinical Procedures for Ocular Examination, Third Edition

Author: Nancy B. Carlson

Publisher: McGraw Hill Professional

Published: 2004

Total Pages: 508

ISBN-13: 9780071370783

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Clinical Procedures for Ocular Examination, Third Edition, is a must-have resource for students and practitioners involved in eye care. This concise handbook provides detailed, step-by-step procedures for performing each examination technique. Each technique is then described by purpose, indication, equipment, set-up, recording, and examples—all accompanied by updated graphics and photographs. The latest technologies and techniques in the field of vision care are covered in this comprehensive guide. Features of the Third Edition *Step-by-step procedures for each exam procedure *Convenient summaries of practical how’s and why’s, without distracting theory *New procedures include corneal topography, pharmacological pupil testing, photostress test, and more *Expanded tables, such as cranial nerve screening and refraction flow chart *Updated references and norms

Renaissance Vision from Spectacles to Telescopes
Renaissance Vision from Spectacles to Telescopes

Author: Vincent Ilardi

Publisher: American Philosophical Society

Published: 2007

Total Pages: 408

ISBN-13: 9780871692597

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Deals with the history of eyeglasses from their invention in Italy ca. 1286 to the appearance of the telescope three cent. later. "By the end of the 16th cent. eyeglasses were as common in western and central Europe as desktop computers are in western developed countries today." Eyeglasses served an important technological function at both the intellectual and practical level, not only easing the textual studies of scholars but also easing the work of craftsmen/small bus. During the 15th cent. two crucial developments occurred: the ability to grind convex lenses for various levels of presbyopia and the ability to grind concave lenses for the correction of myopia. As a result, eyeglasses could be made almost to prescription by the early 17th cent. Illus.

Optometry: Science, Techniques and Clinical Management E-Book
Optometry: Science, Techniques and Clinical Management E-Book

Author: Mark Rosenfield

Publisher: Elsevier Health Sciences

Published: 2016-06-23

Total Pages: 569

ISBN-13: 0702051896

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An introduction to the theory and practice of optometry in one succinct volume. From the fundamental science of vision to clinical techniques and the management of common ocular conditions, this book encompasses the essence of contemporary optometric practice. Now in full colour and featuring over 400 new illustrations, this popular text which will appeal to both students and practitioners wishing to keep up to date has been revised significantly. The new edition incorporates recent advances in technology and a complete overview of clinical procedures to improve and update everyday patient care. Contributions from well-known international experts deliver a broad perspective and understanding of current optometric practice. A useful aid for students and the newly qualified practitioner, while providing a rapid reference guide for the more experienced clinician. - Comprehensive and logical coverage detailing the full spectrum of optometric practice in one volume. - Succinctly covers the basics of anatomy, physiology, pharmacology, investigative techniques and clinical management of common eye conditions to provide key topics likely to be met in clinical practice. - Discusses the full range of refractive correction, from spectacles and contact lenses to surgical treatment. - Includes chapters on the management of special populations, including paediatric, elderly, low vision and special needs patients. - Heavily illustrated throughout with key diagrams and images to support the text. - Complete restructuring of contents into three sections: basic sciences, clinical techniques and patient management. - Full colour throughout with over 400 illustrations. - Many new chapters reflecting the changes in optometric practice and technology over the last 20 years, including new imaging and diagnostic procedures and methods of ocular treatment and refractive correction. - Now includes internationally renowned authors from around the world. - Details a full range of refractive and management approaches for patient care.

Last-minute Optics
Last-minute Optics

Author: David G. Hunter

Publisher: SLACK Incorporated

Published: 2010

Total Pages: 146

ISBN-13: 1556429274

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The popular optics review manual, Last-Minute Optics: A Concise Review of Optics, Refraction, and Contact Lenses, has been revised and updated into a Second Edition. This unique resource boils down the overwhelming subject matter of clinical optics and refraction, helping the ophthalmologist cover the essentials in a single review manual. The content is based upon the practical experience of two clinically active experts who lecture on ophthalmic optics around the world. This updated Second Edition by Drs. David G. Hunter and Constance E. West includes new questions added to selected chapters and a new chapter covering refractive surgery, as well as a key chapter that helps you evaluate patients with symptoms related directly to optical or refractive concerns. The complex concepts of optics are revealed in easy-to-understand explanations enhanced by simple illustrations. Last-Minute Optics, Second Edition allows you to test your knowledge while increasing your understanding of optics. Designed in a clear, concise, question-and-answer format, this book allows for self-assessment and a chance to test your understanding before you read the answer. Features of the Second Edition: * Written in a light and approachable style to make optics accessible and understandable * Unique question-and-answer format allows for self-assessment while studying to identify areas where more work is needed * Perfect for limited study time * Includes real-life examples that are clinically relevant * Numerous practical tips to help enhance clinical practice * Includes 223 questions and answers Whether you're an ophthalmologist, ophthalmic technician, resident or student, reviewing the optics facts and concepts is easier with Last-Minute Optics: A Concise Review of Optics, Refraction, and Contact Lenses, Second Edition.

System for Ophthalmic Dispensing
System for Ophthalmic Dispensing

Author: Clifford W. Brooks

Publisher: Elsevier Health Sciences

Published: 2006-10-16

Total Pages: 689

ISBN-13: 0702038911

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The ultimate ophthalmic dispensing reference, this book provides a step-by-step system for properly fitting and adjusting eyewear. It covers every aspect of dispensing — from basic terminology to frame selection to eyewear fitting, adjusting, and repairing. Perfect for both students who are just learning about dispensing and practitioners who want to keep their skills up to date, this resource offers in-depth discussions of all types of lenses, including multifocal, progressive, absorptive, safety, recreational, aspheric, and high index. Plus, it goes beyond the basics to explore the "how" and "why" behind lens selection, to help you better understand and meet your patients' vision needs. - A glossary of key terms provides easy access to definitions. - Proficiency tests at the end of each chapter reinforce your understanding of the material through multiple-choice, fill-in-the-blank, matching, and true/false questions. - A new full-color design with hundreds of illustrations that clearly demonstrate key procedures, concepts, and techniques. - Updated coverage of the latest dispensing procedures and equipment. - Detailed information on the newest types of lenses, including progressive, absorptive, aspheric, and atoric. - Updated photos feature more current frames and lenses, keeping the book up to date with today's eye care trends.

Clinical Procedures in Primary Eye Care
Clinical Procedures in Primary Eye Care

Author: David B. Elliott

Publisher: Butterworth-Heinemann

Published: 2007

Total Pages: 0

ISBN-13: 9780750688963

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This work describes, in a step-by-step way, how to perform the most commonly-used procedures in the primary eye care setting. With its practical approach, it demystifies the subject and is a useful manual for all students and practitioners requiring an introduction to diagnostic and treatment procedures.