BioColors™ allows you to customize not only the tint, but the additional cosmetic features.


BioColors™: A Prosthetic Solution

Choose from 16 Tints

BioColors™ Tint Range

Choose from 16 tint colors combined with your choice of starburst and/or limbal ring features.

Tint Specifications

Iris Diameter: 12.25
Limbal Diameter: 12.75
Clear Pupil: 2.8, 3.3, 4.2, 5.0, 5.5, 6.0 (4.2 standard)

Cosmetic Feature Options

  • Starburst
  • Limbal Ring
  • Starburst and Limbal Ring (shown here)

Determine the Best Combination of Tints and Features using our Diagnostic Set

Your First Step

It all starts with a BioColors™ diagnostic set—required for fitting. This comprehensive set provides all you need to fit BioColors™ for both cosmetic AND prosthetic applications. It even includes an Alden Optical SE Toric lens with Dual Elliptical Stabilization™ to assess rotation with astigmatic fits.

BioColors™ Diagnostic Set Components:

  • Full range of 16 tints
  • Clear starburst lens
  • Clear limbal ring lens
  • Four underprint shades
  • One occluded pupil lens
  • One clear toric lens

A diagnostic set is required to fit BioColors.

Materials polymacon 38%, methafilcon A 55%
Sphere Power +/- 30.00 diopters in 0.25D steps
Cylinder Power to -10.00 diopter
Axis 180° @ 1° increments
Stabilization Dual Elliptical Stabilization™
Base Curve 7.7 to 9.8mm @ 0.1mm increments (8.3, 8.6, 8.9 recommended)
Diameter 13.0 to 16.0mm @ 0.1mm increments (14.5mm recommended)

To order these incredible lenses, contact Alden Optical.