Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Steven D. Cech0
Stephen Jon Lawn0
Date of Patent
March 22, 2011
0Patent Application Number
116983600
Date Filed
January 26, 2007
0Patent Primary Examiner
Patent abstract
An improved diagnostic ophthalmic lens using extra-low dispersion material, defined by having an Abbe Number, Vd>80, is provided. Such a single element diagnostic ophthalmic lens may be used for examination of the eye in conjunction with either an Indirect Opthalmoscope or a Slit Lamp Biomicroscope.
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