Posted: 5/15/2012 9:15 AM
Volume Number: 26:6
NEW YORK—Free-form technology is driving sales of progressive addition
lenses (PALs) to new heights, according to the 2012 Progressive Lens
White Paper Report which was recently published by the Vision Council.
The report is based on data from surveys of U.S. consumers, eyecare
professionals, optical laboratories and lens experts.