Both opticians and optometrists are trained to grind and polish lenses and then to take the surfaced lens and finish it by centering it optically and grinding t

A must for anyone who is currently doing lens edging, or is thinking of adding a lens finishing lab to their practice. This book takes the reader through a step

Based on a very successful series first published in Optician journal, this lavishly illustrated and best selling textbook provides the principles and practice