System For Ophthalmic Dispensing (New, 3rd Ed)
Authors: Clifford W. Brooks, O.D. and
Irvin M. Borish, O.D., DO.S., LL.D., D.Sc.
This 583-page book is used for training opticians and as preparation for the ABO exam. The revised edition includes much new material. Contains a proficiency test with answers, guides to alignment, fitting and troubleshooting, and appendices on rules and regs.
Covers: frame types, parts, measurements, markings, adjustment and repairs; optical center placement, multifocal height and lens blank size determination; lens insertion; the near addition; invisible segments; ordering and verification; optical prism and much more.
Also published as “Professional Dispensing for Opticianry.”