Toric II Lenses

TECNIS SymfonyTM Toric II OptiBlueTM IOL with TECNIS SIMPLICITYTM Delivery System DXW150, DXW225, DXW300 and DXW375

OPTIC CHARACTERISTICS1

  • SE Powers: +5.0 D to +34.0 D in 0.5 diopter increments
  • Model Numbers: DXW150, DXW225, DXW300 and DXW375
  • Cylinder Powers – IOL Plane: 1.50 D, 2.25 D, 3.00 D and 3.75 D
  • Cylinder Powers – Corneal Plane: 1.03 D, 1.54 D, 2.06 D and 2.57 D
  • Diameter: 6.00 mm
  • Center Thickness: 0.7 mm (20.0 D)
  • Shape: Biconvex, wavefront-designed anterior toric aspheric surface. Biconvex posterior achromatic diffractive surface to enhance image contrast and echelette feature to extend the range of vision.
  • Material: UV-absorbing hydrophobic acrylic with violet-light filter
  • Refractive Index: 1.47 at 35º C
  • Edge Design: ProTEC frosted, continuous 360° posterior square edge

BIOMETRY*(CONTACT ULTRASOUND†/OPTICAL††)

  • A-constant2: 118.8/119.3
  • AC Depth: 5.4 mm/5.7 mm
  • Surgeon Factor: 1.68 mm/1.96 mm

HAPTIC CHARACTERISTICS1     

  • Overall Diameter: 13.0 mm
  • Thickness: 0.46 mm
  • Style: C
  • Material: UV-absorbing hydrophobic acrylic with violet-light filter
  • Design: Squared and frosted haptic design. TRI-FIX, Haptics offset from optic; 1-piece lens

Preloaded TECNIS SIMPLICITYTM Delivery System

* Value theoretically derived for a typical 22.0 D lens. Johnson & Johnson recommends that surgeons personalise their A-constant based on their surgical techniques and equipment, experience with the lens model and postoperative results.

†IOL constants have been theoretically derived for contact ultrasound.

† † IOL constants have been derived from clinical evaluation results of the 1-Piece IOL Platform.

  1. TECNIS Symfony™ Toric II OptiBlue™ IOL with TECNIS SIMPLICITY™ Delivery System, Models DXW150-375, Z311829E, current revision.

  2. Holladay JT. International Intraocular Lens & Implant Registry 2003. J Cataract Refract Surg. 2003;29:176-197. REF2016CT0151.

For healthcare professionals only. Please reference the Instructions for Use for a complete list of Indications and Important Safety Information and contact our specialists in case of any question. 
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