Review of Optics; The Lens Blank; Layout for Single-Vision Lens Surfacing; Layout and Marking of Flat-Top and Curved-Top Lenses; Layout and Marking of Round Segment and Blended Bifocal Lenses; Layout and Marking of Franklin-Style Lenses; Tool Curves and Lens Thickness: Basic Concepts; Tool Curves and Lens Thickness: Additional Factors; Blocking and Cribbing; Generating; Lap Tools; Fining and Polishing; Deblocking, Verifying, and Hard Coating; High-Powered Lenses; Progressive Addition Lenses; Creating Horizontal Prism with the Near Addition; Vertical Imbalance Corrections; Alternatives to Lens Surfacing; Eyewear Safety Standards; Appendixes; Bibliography; Glossary.