Hydrophilic Foldable Iols Blank
Hydrophobic Fold able IOLs blanks (UV Blocking/Blue Light Blocking Raw Material for IOLs).
Specifications |
|
Characteristics Value |
Residual HEMA: | 0.8% Maximum |
Water Content: | 25.5% |
Radial/Linear Expansion: | 1.13 |
UV Cutoff: | ≥ 95% @ 600nm,≥ 85% @ 400nm,
> 10% @ 360nm |
Refractive Index: | @589nm @546nm |
20 °C | 1.46 1.462 |
Wet 35 °C | 1.46 1.462 |
Wet 20 °C | 1.507 1.509 |
Dry 35 °C Dry | 1.507 1.509 |
Typical Characteristic of IOSoft 26:-
- Moisture Content 26%
- Refractive Index 1.467
- Expansion Ratio 1.12
- Visible Light Transmission >95%
- Residual Monomer <0.8%
The materials can be supplied in standard size 12.7 mm. diameter by 2.8 mm. thick (±0.05 mm.) or alternative sizes dependent upon requirement. The maximum diameter available would be 14.80 mm. with a maximum thickness of 3 mm.
- Physical properties marked * are given on a Certificate of Analysis.
