click here for details    PureVision2 for Astigmatism | ||
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Property | Value | Notes |
Base Curves | 8.9mm | |
diameter | 14.5mm | |
powers | +6.00 to -9.00 | .50 steps over -6.00 |
cyl powers | -.75, -1.25, -1.75, -2.25 | full 10º |
qty | 6 pack | |
Mode | EW | Same material as Purevision. |
Replacement | 30 day | |
Material | balafilcon A | 36% water |
Group | 5, low water, ionic | silicone hydrogel |
Man. Process | cast mold | |
Dk | 91 | |
ct | .1mm | @ -3.00 |
OZ | 8mm | @ -3.00 |
Tint | lt blue | visibility |
Prism / peribalast combination. Modulus = 1.1, 6 o'clock indicator. Spherical aberration corrected. TRIS monomer derivative with N-vinyl pyrrolidone for wettability and deposit resistance. |