Author: Christian Henry BrownPublisher:
ISBN:
Category :
Languages : en
Pages : 442
Book Description
The Optician's manual v. 2, 1911
Author: Christian Henry BrownPublisher:
ISBN:
Category :
Languages : en
Pages : 442
Book Description
The Optician's Manual V 2 1911
Author: Christian Henry BrownPublisher: General Books
ISBN: 9781458980007
Category :
Languages : en
Pages : 194
Book Description
Purchase of this book includes free trial access to www.million-books.com where you can read more than a million books for free. This is an OCR edition with typos. Excerpt from book: CHAPTER XIII. ASTIGMATISM This subject has always been a bugbear and stumbling- block to the average optician. The word conveys to his mind the idea of some complicated defect shrouded in great mystery, difficult or impossible of explanation and comprehension, refusing to be discovered or corrected except by the expert touch of the oculist, and therefore the jeweler-optician concludes it is beyond his reach. While it must be admitted that this defect is more complicated and difficult of study than those which have so far been described, yet the same laws and principles are applicable in both cases, and a close study will rob the subject of much of its mystery and make it plain and easily understood, so that we feel like assuring the student that its difficulties lie rather on the surface and in the imagination. At the same time we would add that the detection and correction of astigmatism will be a severe test of the optician's knowledge and understanding of the subject, as well as of his patience and forbearance. But experience is the great teacher and assistant in refraction work, as in many other things, and in connection with a proper knowledge of the defect, soon enables the educated optician to accurately adjust the necessary combination of glasses for its correction. HISTORY OF ASTIGMATISM The discovery of this defect dates back a hundred years and more, the credit for which is unanimously given to Thomas Young, but the exact date is somewhat a matter of dispute, some authors placing it at 1793, others at 1800, and still others at 1801. His own description of his case is as follows: His eye in the state of relaxation collected to a focus on the retina those rays which diverge vertically froman object at the distance of ten inches from the cornea, and the ray...
The Optician Training Manual 2nd edition
Author: David S. McClearyPublisher: Santa Rosa Publishing
ISBN: 0578206765
Category : Reference
Languages : en
Pages : 302
Book Description
The must-have optical training system whether you are an optometrist, ophthalmologist, or optical manager responsible for training opticians or are an optician trying to better your skills. Training opticians, new and seasoned, is a daunting task. Are new opticians ready to hit the floor running? Are seasoned opticians remembering the principles that make a good pair of glasses great? These are the questions this book will answer in an easily implemented fashion. Not a text filled with equations and theory never used clinically. This book is written with how you actually practice in mind. Extensive use of short 'Focus Points' help highlight important principles. Understanding of clinical relevance is primary objective of this book, and as such it aims to take you from ordinary to extraordinary in your ability to create and deliver excellence in your optical career. With this book you will be able to analyze every part of a pair of glasses, pick the best frame for a patients face, learn which lens options complement each other (and which ones don't), be able to research contact lens parameter availability, understand symptoms of the most common eye diseases, and separate yourself from the average optician by addressing special circumstances many opticians may handle incorrectly. In addition to ophthalmic optics, you will learn techniques for improving sales and service to help you stand out in the mind of your patients. For example, making each patient a spokesperson for the practice, how to diffuse the dissatisfied patient, increasing your average dollar sale without being a salesperson, troubleshooting, and many more patient-centered skills necessary to keep your patients coming back again and again. This book is unlike others in that it emphasizes clinical relevancy, has extensive training on improving patient perception of quality and service, has forms for copying and using immediately to improve efficiency and patient care, and helps you formulate goals for both professional and personal achievement. Second edition includes discussion on digital lenses and lab knowledge for the non-lab optician.
The Optician's Manual, Vol. I-II ...
Author: Christian Henry BrownPublisher:
ISBN:
Category : Eye
Languages : en
Pages : 438
Book Description
Works Manual (war)
Author: Great Britain. War OfficePublisher:
ISBN:
Category : Military engineering
Languages : en
Pages : 46
Book Description
Manual of Military Law
Author: Great Britain. War OfficePublisher:
ISBN:
Category : Military law
Languages : en
Pages : 1030
Book Description
Catalog of Copyright Entries. Third Series
Author: Library of Congress. Copyright OfficePublisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1624
Book Description
The King's Regulations and Orders for the Army
Author: Great Britain. War OfficePublisher:
ISBN:
Category : England
Languages : en
Pages : 838
Book Description
Author: 
Author: