MATERIAL SCLERAL LENSES
Multilens ridged scleral lenses all come with plasma treatment. The standard material is Optimum Extra clear.
Do not use surface cleaning / abrasive cleaner. We recommend MeniCare Pure, Crystal Cleaner * (for surface cleaning), Progent * or Everclean.
* Not on lenses with HydraPEG
|
Name |
Material |
DK |
Wetting angle |
UV-Block |
Colour |
|
Optimum Extra |
Focon III 4 |
100 |
3* |
Yes |
Ice blue, clear |
|
Optimum Infinite |
Tisilfocon A |
180 |
Yes |
Ice blue, clear |
|
|
Boston XO |
Hexafocon A |
100 |
49 |
Yes |
Ice blue, clear |
*Receding Contact Angle versus time
When placed on the eye, the lenses should be filled with completely unpreserved saline solution without other additives.
