Table 1 of
Gorbet, Mol Vis 2011; 17:3458-3467. Table 1 of
Gorbet, Mol Vis 2011; 17:3458-3467.
Table 1. Properties of lenses used in the study [27].
| Proprietary name | PureVision | Focus Night & Day | O2 Optix | Biofinity | Acuvue Advance |
|---|---|---|---|---|---|
| Manufacturer | Bausch & Lomb | CIBA Vision | CIBA Vision | CooperVision | Vistakon (Johnson & Johnson) |
| USAN | Balafilcon A (BA) | Lotrafilcon A (LA) | Lotrafilcon B (LB) | Comfilcon A (CA) | Galyfilcon A (GA) |
| Water Content (%) | 36 | 24 | 33 | 48 | 47 |
| Dk | 99 | 140 | 110 | 128 | 60 |
| Charge | Ionic | Non-ionic | Non-ionic | Non-ionic | Non-ionic |
| Principle Monomers | NVP + TPVC | DMA + TRIS + siloxane macromere | DMA + TRIS + siloxane macromer | Undisclosed | mPDMS + DMA + EGDMA + HEMA + siloxane macromer + PVP |
| Surface Treatment | Plasma oxidation process | 25 nm plasma coating | 25 nm plasma coating | None | None, internal wetting agent |