Khurana A. Theory and Practice of Optics and Refraction 5ed 2023

Textbook in PDF format

Theory and Practice of Optics and Refraction, in its fifth edition, continues to be a part of Modern System of Ophthalmology (MSO) Series. Without altering the basic text and layout, each chapter has been thoroughly revised to keep abreast with the newer concepts and principles of optics and refraction involved in investigative as well as therapeutic optical modalities evolved over the period of time.
Elementary and Physiological Optics
Visual Acuity, Contrast Sensitivity and Tests for Potential Vision
Errors of Refraction and Binocular Optical Defects
Asthenopia, Digital Eye Strain, Anomalies of Accommodation and Convergence
Clinical Refraction Determination of the Errors of Refraction
Keratometry, Corneal Topography and Aberrometry
Spectacles
Contact Lenses
Intraocular Lenses Optical Aspects and Power Calculation
Lov Vision Management
Refractive Surgery
Optical nstruments and Techniques