Bi expert®

Bifocal Contact Lens

The Bi expert lens design features:
  • Natural translation with lower eyelid
  • Equal thickness of the edge all around the contact

The Bi expert lens design benefits:
  • Instantaneous vision from distance to near
  • Excellent comfort

The Bi expert is available in a wide range of parameters:
  • Available in aspherical, spherical, back, and front toric designs to fit all presbyopes.
  • Diameter 9.0mm, 9.5mm, and 10.0mm
    (or 9.8mm in Aspheric design)
  • Base curves from 7.20mm to 8.60mm in 0.05 steps
  • Powers -15.00D to +10.00D
  • Up to +3.00D add
  • Manufactured exclusively in:



The Bi expert is ideal for:
  • Patients seeking uncompromised near vision
  • All presbyopic patients







Click the Play button to see a video on the Bi expert Lens.