1. Managing Complex Irregular Corneas with Scleral Contact Lenses Fernando Auza, O.D. Visionary Ophthalmology Lecture Series 11 February 20, 2011
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3. Terminology Alternative Names Diameter Bearing Tear Reservoir Corneal 8.0 to 12.5mm Cornea No Tear Reservoir Corneo-Scleral Corneal-Limbal Semi-Scleral Limbal 12.5 to 15.omm Cornea and Sclera Limited tear reservoir Full Sleral Haptic Miniscleral 15.0-18.0 Large Scleral 18.0 – 25.0 Sclera Tear reservoir directly related to size of haptic