Liberty Toric

The most balanced trifocal toric IOL – Single-piece hydrophilic trifocal toric IOL for implantation into the capsular bag. Liberty equates to spectacle independence without the compromise of reduced image quality or visual acuity at near and far distances.

  • 7 steps in a precise diffractive array with a
  • 3 mm diameter leaving a
  • 75% refractive lens surface
  • Minimal dysphotopic phenomena
  • Superior contrast sensitivity
  • Uncompromised near vision
  • PUPIL DEPENDENT using physiological NEAR TRIAD
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Technical specifications
Description & Technical Specs
Powers: +8.0 D → +35.0 D (0.5 D steps)
Addition (at the IOL plane): +3.5 D near ; +1.75 D intermediate
Cylinders: +1.0 D → +4.5 D (0.5 D steps); +5.25 D → +6.0 D (0.75 D steps)* –> *available above +10.0 D SEQ
Material: Copolymer of hydrophobic and hydrophilic monomers with 25% water content, UV absorber and Natural Yellow filter
RI: 1.46
Abbe No: 58
Optic Diameter: 6 mm
Overall Diameter: 13 mm
Optic Design: Aspheric – Aberration Neutral ;Biconvex (+8.0 D → +35.0 D)
Nominal A-constant: 118.9
Diffractive Zone: 3 mm diameter diffractive array on the anterior surface utilizing EPS technology
Haptic Design: Posterior vaulting fenestrated C-loop design with 0° angulation
PCO Prevention: 360° Special Square Edge (patented)
Estimated Incision Size: 2.2 – 2.4 mm
Shelf Life: 5 years after sterilization
Recommended Injector: +8.0D → +35.0D & +1.0CYL → +4.5CYL: MEDJET MA2.2; +8.0D → +9.5D & +1.0CYL → +4.5CYL: MEDJET MX2.4; +10.0D → +35.0D & +1.0CYL -→ +6.0CYL: MEDJET MX2.4