The Optima 38/SP lens is a low water content spherical soft lens indicated for use in the correction of myopia and hyperopia on a daily wear basis. The lens material (polymacon), is a hydrophilic polymer of 2-hydroxyethyl methacrylate, and is 38.6% water by weight when immersed in saline solution. 2-pack product can be positioned as traditional replacement with a "spare pair," or as a planned replacement lens.
Parameters
|
Material: |
polymacon |
|
Water Content: |
38.6% |
|
Wearing time |
10hour |
|
Oxygen Permeability (Dk)*: |
8.5 |
|
Manufacturing Method: |
Reverse Process III |
|
Base Curves: |
8.4mm, 8.7mm |
|
Diameter: |
14.00mm |
|
Powers: |
Plano to -9.00D in 0.25D steps |
|
Center Thickness: |
0.02mm to 1.0mm |
|
Visibility Tint: |
Bl |