Contact Lenses |
Contents
Selecting the Patient | 1 |
Soft Lens Design | 7 |
Selecting and Evaluating a Soft Lens | 12 |
Copyright | |
16 other sections not shown
Common terms and phrases
aphakic apical touch axis back toric base curve Bausch & Lomb bifocal blink cause centration chlorhexidine cleaner cleaning cold disinfection contact lens corneal astigmatism corneal edema corneal warpage correction Courtesy curvature cylinder daily wear debris deposits diameter diplopia disinfection dry eyes extended wear lenses extended wear patients Figure flatter gas permeable lenses gas permeable materials glasses H₂O₂ Hydron hyperopes hypoxia insertion K-readings keratoconus keratometer Korb lens design lens edge lens fit lens power lens surface lens wear lensometer Mandell meridian minimize mires monovision myopes myopia occur Ophthalmic overrefraction oxygen photophobia polymer posterior presbyopic prism ballast problems radius radiuscope Rakow red eyes refit refractive residual astigmatism retinoscopic rinsing rotation saline sclera silicone/acrylate slab-off soak soft lens wearers soft lenses solutions spherical stability staining steeper Stein and Slatt tear layer Thimerosal tients tion toric lens trial lens truncation ultra-thin upper lid vault vertex distance vision visual acuity wetting zone