Bi-flex T 677 TAY Blue Light Filter
Single piece, sterile, foldable acrylic aspheric hydrophilic posterior chamber intraocular lens (IOL) with UV blocker, optionally with blue light filter. The optic is monofocal toric. The IOL is non-preloaded, which has to be manually loaded into a compatible injector.
| Standard Powers | 0.0 D → +30.0 D (0.5 D steps) |
|---|---|
| Extreme Powers | -10.0 D → -1.0 D (1.0 D steps) +31.0 D → +35.0 D (1.0 D steps) |
| Cylinder | +1.0 D +1.5 D → +9.0 D (0.75 D steps) +10.0 D |
| Material | Copolymer of hydrophobic and hydrophilic monomers with 25% water content, UV blocker and optional blue light filter |
| RI | 1.46 |
| Abbe No | 58 |
| Optic Diameter | 6 mm |
| Overall Diameter | 13 mm |
| Optic Design | Aspheric – Aberration Neutral Convex-concave (-10.0 D → -1.0 D) Biconvex (+5.5 D → +35.0 D) |
| Nominal A-constant | 118.9 |
| Haptic Design | Posterior vaulting fenestrated C-loops with 0° angulation |
| PCO Prevention | 360° sharp edge |
| Estimated Incision Size | 2.2 – 2.4 mm |
| Shelf Life | 5 years after sterilization |
