Polymer Technology

Polymer Technology

BostonXO2® GP Lens Material

Boston XO2® gas permeable contact lens material provides excellent wetting characteristics, deposit resistance, stability and visual acuity of previous generation fluoro silicone acrylate materials.


Boston® XO

Boston® XO is a tough, stable, high Dk material that can be made into a wide variety of special designs for demanding visual needs.


Boston EO®

Boston® EO is the only GP material that combines a high-Dk of 58* with the proven performance of Boston ES® and the patented AERCOR® architecture.


Boston ES®

A GP lens material for daily wear that is formulated from the patented AERCOR® architecture.


Boston® II

A GP lens material suited for daily wear use. Available in a wide range of parameters to suit most fitting situations.


Boston® IV

A GP lens material for daily wear use. Available in a wide range of parameters to suit most fitting situations.


Boston® Equalens®

A high Dk GP lens material formulated for daily or extended wear. Available in a wide range of parameters to suit most fitting situations.


Boston® Equalens® II

A high Dk GP lens material formulated for daily or extended wear. Available in a wide range of parameters to suit most fitting situations.