| Alter Sphere | |||
|---|---|---|---|
| Property | Value | Notes | |
| Base Curves | 8.3, 8.6, 8.9, 9.2mm | ||
| Diameter | 14.0, 14.5, 15.0mm | ||
| Sph powers | +20 to -20D | 0.25D steps (custom avail) | |
| Qty | Single vial | ||
| Mode | DW | ||
| Replacement | Yearly | ||
| Charge | 30.00 | ||
| Material | Ocufilcon A 46% H2O Ocufilcon B 55% H2O |
||
| Group | Ocufilcon A : III, low water - ionic Ocufilcon B: IV, high water - ionic |
||
| Man. Process | lathe cut | ||
| DK | 5, 19 respectively | ||
| CT | .08mm | @ -3.00 | |
| OZ | varies with diam and power | ||
| Tint | Clear | ||