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Practical optics and computer design
General developments in the contact lens field The Optical changes of the eye caused by contact lenses
development of eye impression procedures Optical tables for contact lens work with examples
28 other sections not shown
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aphakic astigmatism axis back optic zone back scleral back surface Bausch & Lomb bifocal blinking BOZD BOZR cells central centre thickness changes Chapter cleaning clearance clinical conjunctiva contact lens Contact Lens Clin contact lens wear corneal astigmatism corneal lenses correct curvature cylinder deposits disinfection effect epithelial epithelium extended wear Figure fitting set flatter fluorescein front surface HEMA high water content Holden hydrogel hydrogel lenses hydrophilic increase keratoconus keratometer keratometry lens fitting lens material lens surface lens wearers limbal limbus liquid lens lower lid manufacture measured meridian methacrylate method normal ocular oedema optic zone radius Optician Optom oxygen oxygen permeability patient peripheral curve Plate PMMA polymer position practitioner prism ballasted problems radii reduced refractive index removal residual astigmatism RGP lenses saline scleral lens scleral zone slit lamp soft contact lenses soft lens solution spectacle spherical tear film technique tion toric toroidal toroidal back total diameter truncation vision visual acuity