OPTIFLEX TRIO
Trifocal Hydrophobic Aspheric Foldable Intraocular Lens
OPTIFLEX TRIO intraocular lenses are Trifocal & Trifocal Toric hydrophobic aspheric foldable single piece posterior chamber IOL designed to reduce spectacle dependency.
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FEATURES
Good visual outcomes at all distances
97% patient satisfaction
Reduces spectacle dependency
Complete visual restoration with good visual quality outcomes
Glistening free
Minimal dysphotopsia
TECHNICAL SPECIFICATIONS
| MODEL | 3FLA6 , 3FLA6T |
|---|---|
| MATERIAL | Hydrophobic Acrylic containing Natural Yellow Chromophore |
| OPTIC TYPE | Single Piece, Diffractive – Refractive, 360° Square Edge with Toric Aspheric Optic |
| OPTIC SIZE | 6.00 mm |
| NEAR ADDITION | +3.5 D |
| INTERMEDIATE ADDITION | +1.85 D |
| OVERALL SIZE | 13.00 mm |
| ANGULATION | 0 |
| ACD | 5.28 |
| REFRACTIVE INDEX | 1.48 |
| RECOMMENDED ULTRASOUND A-CONSTANT | SRK – T : 118.60 |
| RECOMMENDED OPTICAL A-CONSTANTS | SRK – T : 119.00 |
| SRK – II : 119.40 | |
| Holl 1 Const SF : 1.74 | |
| HOFFER : Q ACD : 5.52 | |
| HAIGIS : a0:1.309, a1:0.400, a2:0.100 | |
| Barrett : 1.88 | |
| HOLLADAY 2 : 1.79 | |
| DIOPTER RANGE | +7.0 to +30.0 D ( with 0.5 D steps ) |
| CYLINDER RANGE | 0.0 D to 6.0 D (with 1.0D step between 0.0D to 1.0D, with 0.5D step between 1.0D to 1.5D & with 0.75D step between 1.5D to 6.0D) |
| IMPLANTATION SITE | Capsular Bag |
| STERILIZATION | Irradiation |
| SHELF LIFE | 4 year from date of manufacture |
CYLINDRICAL POWER OPTIONS & NEAR ADDITION
- Model
- CYL-0.00D
- CYL-1.00D
- CYL-1.50 D
- CYL-2.25 D
- CYL-3.00 D
- CYL-3.75 D
- CYL-4.50 D
- CYL-5.25 D
- CYL-6.00 D
- Near Addition
- +3.5 D
- +3.5 D
- +3.5 D
- +3.5 D
- +3.5 D
- +3.5 D
- +3.5 D
- +3.5 D
- +3.5 D
- Cylinder Power At IOL Plane
- 0.00 D
- 1.00 D
- 1.50 D
- 2.25 D
- 3.00 D
- 3.75 D
- 4.50 D
- 5.25 D
- 6.00 D
- Cylinder Power At Corneal Plane
- 0.00 D
- 0.68 D
- 1.03 D
- 1.54 D
- 2.05 D
- 2.57 D
- 3.08 D
- 3.60 D
- 4.11 D
- Recommended Range of corneal astigmatic correction*
- 0.00 D – 0.24 D
- 0.25 D – 0.86 D
- 0.87 D – 1.25 D
- 1.26 D – 1.75 D
- 1.76 D – 2.25 D
- 2.26 D – 2.75 D
- 2.76 D – 3.25 D
- 3.26 D – 3.75 D
- 3.76 D and above