Proclear Toric XR is a precision
Toric lens designed to resist deposit build up while offering superior clarity
to people suffering from Astigmatism. Proclear Proclear Toric XR manufactured
by CooperVision provides exceptional all-day comfort with the help of patented
PC Technology, a biocompatible lens material which remains hydrated and feeling
moist and comfortable all day long. The comfort solution is based on molecular
chemistry.
Lens Material
The lens material is 59% water and 41% Omafilcon A
material, a copolymer of 2-hydroxyethylmethacrylate and 2-methacrylooxyethyl
phosphorylcholine cross linked with ethyleneglycol dimethacrylate.
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Lens Parameters |
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Chord Diameter: |
14.4 mm |
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Center Thickness: |
0.07mm (-3.00) |
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Base Curves: |
8.4 mm and 8.8 mm |
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Powers: |
Pl to± 10.00D (>±6.50 in 0.50 steps) |
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Cylinder: |
-2.75, -3.25, -3.75, -4.25, -4.75, -5.25,-5.75 full
circle 5º-180º in 5º steps |
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Oxygen Permeability (Dk): |
34.0 |
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Water Content: |
59% by weight in normal saline |