Dynamic skiametry methods testing (34 résultats)

Etat : As New. Unread book in perfect condition.

Etat : New.

Etat : New.

Etat : New.

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Etat : New.

Etat : New.

HRD. Etat : New. New Book. Shipped from UK. Established seller since 2000.

HRD. Etat : New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Etat : Brand New. 118 pages. 9.00x6.00x0.27 inches. In Stock.

iv, 108 pp. Illustrated with Eighteen Diagrams. 8vo, publisher's gilt-lettered cloth. Ink ownership notation on front free endpaper; light rubbing to cloth at extremities. Being an Essay Contributed to The American Encyclopedia of Opthalmology.

Etat : As New. Unread book in perfect condition.

Etat : New.

Hardcover. Etat : Very Good. Etat de la jaquette : No Dust Jacket As Issued. First Edition. No DJ, if issued. Great condition. No writing or major blemishes. Minor wear to cover. ; - We're committed to your satisfaction. We offer free returns and respond promptly to all inquiries. Your item will be carefully wrapped in bubble wrap and securely boxed. All orders ship on the same or next business day. Buy with confidence.…

Taschenbuch. Etat : Neu. Neuware - Dynamic Skiametry And Methods Of Testing The Accommodation And Convergence Of The Eyes is a book written by Charles Sheard and originally published in 1920. The book is a comprehensive guide to the study and examination of the eyes, focusing specifically on the measurement of accommodation and convergence. The book begins with an introduction to the principles of dynamic skiametry, which is the measurement of the visual function of the eyes while they are in motion. Sheard explains the different types of skiametry and how they can be used to test the eyes' ability to focus and track objects. The book then goes on to describe in detail the various methods of testing accommodation and convergence, including the use of prisms, lenses, and other optical devices. Sheard provides step-by-step instructions for performing these tests and interpreting the results. Throughout the book, Sheard emphasizes the importance of accurate measurement and careful observation in the diagnosis and treatment of eye disorders. He also discusses various conditions that can affect the eyes, such as myopia, hyperopia, astigmatism, and strabismus, and how they can be detected and treated through skiametry and other methods. Overall, Dynamic Skiametry And Methods Of Testing The Accommodation And Convergence Of The Eyes is a valuable resource for optometrists, ophthalmologists, and other eye care professionals, as well as anyone interested in the science of vision and the workings of the human eye.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.…

Paperback. Etat : New. Print on Demand. This book on dynamic skiametry delves into the practical and theoretical aspects of this ophthalmic technique, exploring its use as an objective method of measuring relative accommodation. Drawing from historical origins and established scientific foundations, the author presents a comprehensive analysis of skiametry, a valuable method for determining the refractive errors of the eye. The book examines the relationship between accommodation and convergence, investigating their interdependence and independence through a series of tests and demonstrations. By assessing these functions, the author provides a deeper understanding of the complex dynamics of binocular vision, focusing on the coordination of accommodation and convergence in healthy and ametropic eyes. This insightful exploration offers valuable insights for practitioners seeking to refine their refractive techniques and expand their knowledge of ocular physiology. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. …

Etat : New. KlappentextrnrnThis scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have.

Buch. Etat : Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Buch. Etat : Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Gebunden. Etat : New.

Gebunden. Etat : New. KlappentextThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original w.

Hardcover. Etat : Very Good. No Dustjacket. First Edition. Bound in brown cloth boards, with gilt title titles to spine and front board, this dated 1920 hardcover is VG. iv/108 pp., 18 diagrams. Covers are lightly marked with fading. A little rubbed top and bottom of spine. Internally pages are clean, ever so slightly browned with age, with light foxing to pastedowns and free end papers. Previous owner's name in ink on FFEP, and few pencilled annotations. Otherwise VG.…

Etat : Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Etat : New. Print on Demand pp. 118.

Etat : New. Print on Demand pp. 118.

Leatherbound. Etat : NEW. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 120. A perfect gift for your loved ones. Reprinted from 1920 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Volume copy 2 Language: English Pages: 120 Volume copy 2. …

Paperback. Etat : Brand New. 118 pages. 9.00x6.00x0.27 inches. This item is printed on demand.

LeatherBound. Etat : New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1920 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Pages: 121 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 121 Charles Sheard.…

LeatherBound. Etat : New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1920 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. Pages: 122 As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 122 Language: English.…