Durasoft 2 Litetint (D2*LT) contact lenses from Wesley Jessen are manufactured with a wide range of powers making them a good choice for patients with high prescriptions. The lenses are designed to be worn as daily wear lenses for up to a year. The lenses are made with a visible tint to help you locate your lenses in the solution. The tint will not change the color of your eyes.
The lens material, phemfilcon A, is a hydrophilic copolymer of 2-hydroxyethyl methacrylate and 2-ethoxyethyl methacrylate.
|Base Curve:||7.80 to 9.00 mm|
|Diameter:||12.0 to 15.0 mm|
|Power Range:||-20.00 Diopters to +20.00 Diopters|
|Center Thickness:||Varies with power. Typically 0.07 mm for minus lenses; increases with increasing plus power.|
|Visible Light Transmission:||95% minimum|
|Oxygen Permeability:||12.9 x 10-9 ml 02 cm / sec ml mm Hg @ 35 degrees C|