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Techniques of Ophthalmic Examination (PDF 29P)
This note covers the following subtopics: Initial Evaluation of the Patient, Diagnostic Testing, Schirmer Tear Test, Fluorescein Staining, Tonometry, Cytology, Culture and Sensitivity, Slit-Lamp Examination, Slit-Lamp Models, Slit-Lamp Use, Ophthalmoscopy, Binocular Indirect Ophthalmoscopy, Direct Ophthalmoscopy, Monocular Indirect Ophthalmoscopy, Information and Supply Sources.
Author(s): Raymond J. Morreale
29 Pages 
This PDF covers the following topics related to Ophthalmology : Light, Movement of Light,Vergence, Lens Systems, Simple Lens Formula, Depth of Focus, Depth of Field, Multiple Lens Systems, Lens Effectivity, Focal Points, Ray Tracing – Lenses, Optical Media and Indices of Refraction, Snell’s Law of Refraction, Apparent Thickness Formula, Law of Reflection and Critical Angle, Mirrors, Ray Tracings – Mirrors, Prisms, Prentice’s Rule, Lenses, Aberrations, Schematic Eye, Refractive or Axial Myopia and Hyperopia, Knapp’s Law, Far Point of the Eye, Accommodation., The Amplitude of Accommodation, Near Point of the Eye, Magnification, Telescopes, Aniseikonia.
Author(s): Mark E. Wilkinson, OD, Khadija S. Shahid, OD, MPH
135 Pages
The Organization of the Retina and Visual System
The purpose of this Tutorial is to summarize these recent advances and to describe our present understanding, based primarily on anatomic investigations, of the Neural Organization of the Mammalian Retina. A great addition has been a section on Psychophysics of Vision which we hope will be of general information to all interested in learning the basics of visual perception.
Author(s): Helga Kolb, Eduardo Fernandez, and Ralph Nelson
NA Pages
This website contains a database of hereditary disorders with important ocular features. It is designed as a portal site containing summary clinical descriptions with links to additional online information. Each description of a medical condition is also linked to a page containing information written in nontechnical language for patients.
Author(s): Harold E. Cross MD, PhD
NA Pages
Ophthalmic Instruments and Equipments
This note explains the following topics: General principles of maintenance and terminology, Common maintenance tasks and techniques to handle them, Maintenance management, Torch light, Ophthalmoscope, retinoscope, Indirect Ophthalmoscope, Slit lamp and other optical equipment, General care of surgical instruments, Care of Knives, Multimeter, Optical surfaces and some simple electrical calculations.
Author(s): V Srinivasan and R D Thulasiraj
65 Pages
Since ocular infections are one of the most frequent occurrences in ophthalmology, the treatment for these infections must be fast, precise and effective. Clinical diagnosis of ocular infections can be confirmed by several techniques based on microbiological test of ocular samples. This guide explains about most common ocular infections and its treatment.
Author(s): Imtiaz A. Chaudhry
226 Pages
This is a comprehensive, practical guidebook that provides a clear overview and update of current modern techniques of ocular surgery. The chapters will be of interest to a wide audience. The chapters are written by experts with special interest and extensive clinical experience in the topics.
Author(s): Patricio A. Pacheco
302 Pages