Name: FIL SSF Toric
Brand: Soleko IOL

FIL SSF Toric

FIL SSF Toric Lens — Astigmatism Correction IOL

FIL SSF-T

Sutureless toric scleral fixation: emmetropia + astigmatism control—without capsular support.

✓ Sutureless scleral fixation with toric correction

✓ Customizable cylinder: 1.00D to 15.00D at 0.25D steps

✓ Axis alignment with 1-degree precision

✓ 4-point stabilization — 13.20 mm total diameter

This hydrophilic toric intraocular lens with an aspheric optic is engineered for scleral fixation in complex eyes where capsular support is insufficient or absent (e.g., aphakia, capsular rupture, IOL dislocation/decentration). It is intended to provide a dedicated intraocular pathway to restore emmetropia while integrating toric cylinder correction, aiming to optimize the overall refractive outcome.

The lens features sutureless trans-scleral anchoring, developed to promote secure fixation and enhanced long-term stability. In the toric version, stability is particularly critical to support axis maintenance and consistent cylindrical correction, helping deliver more predictable and repeatable results. The aspheric optic is designed to optimize image quality and support crisp distance vision, depending on the patient’s ocular profile.

The hydrophilic material combines flexibility with controlled intraoperative handling, supporting surgical management in anatomically complex cases where precision and stability are essential. A solution focused on trans-scleral stability, toric accuracy, and refractive performance when in-the-bag implantation is not feasible.

Designed for Excellence

Sutureless Scleral Fixation

Revolutionary T-shaped haptics with trans-scleral hooks enable secure scleral fixation without sutures, simplifying the surgical procedure and reducing operative times.

Precision Astigmatism Correction

Customizable cylinder from 1.00D to 15.00D at 0.25D steps with 1-degree axis precision ensures optimal visual outcomes for patients with corneal astigmatism.

Outstanding Rotational Stability

The 13.20 mm total diameter with 4-point support and 10° haptic angulation ensures excellent rotational stability, critical for maintaining toric axis alignment and optimal astigmatism correction.

Specifications

Model	FIL SSF Toric — Carlevale Toric Lens
Optic Type	Hydrophilic toric monofocal, aspheric optics
Flat Optic Diameter	6.5 mm
Overall Diameter	13.2 mm
Haptic Angulation	10°
Lens Material	Acrylic Hydrophilic with 25% H₂O and UV filter
Refractive Index	1.46 (546 nm, 20°C)
Spherical Power Range	-5.00 D → +35.00 D
Power Increments	0.25 D
Cylinder Range	+1.00 D → +15.00 D (customizable)
Cylinder Steps	0.25 D
Axis Precision	1° increments (1° to 180°)
A-Constant (recommended)	119.1 (SRK/T Optical)
Injector (recommended)	Medicel Viscojet 2.2 or 2.7

Videos

FIL SSF TORIC

Dott. Bellone

FIL SSF — Taglio Radiale

Surgical Technique

FIL SSF Surgery

Dr. Jean-Antoine Pournaras

Scleral Fixation & Iridoplasty

Carlevale Lens Implant

FIL SSF — Tips and Tricks

Surgical Techniques

Heads up 3D surgery

Mishev Scleral Pockets

Scientific Publications

New surgical approach for sutureless scleral fixation

European Journal of Ophthalmology, 2020; 30(3):612-615 | DOI: 10.1177/1120672120902020

Chiara Veronese, Chiara Maiolo, Grayson W. Armstrong, Laura Primavera, Carlo Torrazza, Livia Della Mora, Antonio P. Ciardella

A novel intraocular lens designed for sutureless scleral fixation: surgical series

Graefe's Archive for Clinical and Experimental Ophthalmology, 2021; 259(1):257-262 | DOI: 10.1007/s00417-020-04789-3

Tommaso Rossi, Danilo Iannetta, Vito Romano, Carlo Carlevale, Matteo Forlini, Serena Telani, Aurelio Imburgia, Alessandro Mularoni, Luigi Fontana, Guido Ripandelli

Trans-scleral plugs fixated IOL: a new paradigm for sutureless scleral fixation

Journal of Cataract & Refractive Surgery, 2020; 46(5):716-720

Francesco Barca, Tomaso Caporossi, Lorenzo de Angelis, Fabrizio Giansanti, Alfonso Savastano, Laura Di Leo, Stanislao Rizzo

In vivo evaluation of a 1-piece foldable sutureless intrascleral fixation IOL using UBM and AS-OCT

Journal of Cataract & Refractive Surgery, 2021; 47(3):339-347

Alessandro Mularoni, Aurelio Imburgia, Matteo Forlini, Laura Rania, Giovanna Linda Possati

FIL SSF Toric