Optics and Optical Instruments. Contact Lenses. Determination of Strains for Rigid Contact Lenses


Book Description

Contact lenses, Ophthalmology, Ophthalmic equipment, Ophthalmic test equipment, Optical instruments, Optics, Eyes, Strain, Strain measurement, Temperature, Polarization (wave physics), Visual inspection (testing), Test equipment, Grades (quality)




Optics and Optical Instruments. Contact Lenses. Determination of Inclusions and Surface Imperfections for Rigid Contact Lenses


Book Description

Contact lenses, Optics, Optical instruments, Ophthalmic test equipment, Ophthalmology, Ophthalmic equipment, Surface defects, Inclusions, Defects, Size, Ratings, Designations, Classification systems, Test equipment, Testing conditions







Considerations in Contact Lens Use Under Adverse Conditions


Book Description

This book summarizes current understanding of the scientific, clinical, and technical issues surrounding the use of contact lenses. It discusses the special occupational conditions experienced by military personnel, particularly in extreme environments, that give rise to the question of whether or not to use contact lenses. Experts in optometry, ophthalmology, visual psychophysics, and engineering describe recent developments in design and use; and representatives of the military services provide examples of actual situations in aerospace settings. Considerations in Contact Lens Use Under Adverse Conditions will be of particular interest to those involved in the design of contact lenses and those responsible for occupational safety and health matters in the private sector.










Contact Lens Design Tables


Book Description

Contact Lens Design Tables presents tables for the determination of surface radii of curvature of hard contact lenses to give a required axial edge lift. The book also offers method of use of these tables to achieve the best approach to their use in lens design. These tables will be helpful to contact lens practitioners and manufacturers.




Contact Lenses


Book Description

This practical book covers the basics of contact lens terminology, care, solutions, fitting principles, patient education, and the management of aftercare problems for rigid and soft contact lenses. * - Covers the basics of contact lens terminology, care, solutions, fitting principles, patient education, and the management of aftercare problems for rigid and soft contact lenses. * - Practical emphasis *




Optics and Optical Instruments


Book Description




Ophthalmic Optics


Book Description