Polycon II contact lenses from CIBA Vision are gas permeable lenses custom made to the exact specifications of your prescription.  The lenses are designed to be worn as daily wear lenses for up to a year.  For added assistance, Polycon II contacts are manufactured with a light tint to help locate them in the solution.  This tint will not change the color of your eyes.


Lens Material
Polycon II contact lenses are made of 100% Polymer (silafocon A) materials.


Lens Parameters
Base Curve: 7.10 to 8.30mm
Diameter: 8.5, 9.0, 9.5mm
Sphere Power: +8.00 to -8.00

Lens Properties
Specific Gravity: 1.130
Refractive Index: 1.467
Wetting Angle: 19
DK: 12

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