SofLens 38 contact lenses from Bausch & Lomb are recommended for patients who have suffered from dry eyes while wearing other types of contacts in the past.
These ultra-thin lenses are comfortable to wear for hours at a time. The special polymacon material helps to repel debris, dirt and excess proteins, for sharp, healthy vision.
If your eye sensitivity is generally caused by long exposure to air conditioned environments, or you spend a lot of your time working at the computer, you could really benefit from wearing these contact lenses.
SofLens 38 contact lenses are monthly contact lenses that you store overnight in sterile solution and clean before re-wearing. However, upon your optician's approval, you can wear SofLens 38 contact lenses for an extended period of 7 days and 6 nights. You may wish to discard the lenses after a fortnight rather than a month, depending on the advice given by your optician.
Minimum expiry date.
18 months from date of purchase
The maximum time of wearing lenses, after which you need to replace them.
Lens intended to be worn daily or extended wear schedule for a period of 30 days.
Lenses wear for a few dozen hours a day. Removing it while you sleep.
The same power.
-5,50D to -9,00D (0,50D step)
-0,25D to -5,00D (0,25D step)
+0,25D to +4,00D (0,25D step)
|Base Curve (BC)|
|Oxygen permeability (Dk/t)|
It indicates the amount of oxygen which passes through the lens. The oxygen permeability is an key indicator of the lens material. It determines how much oxygen (which is necessary for proper performance) receives a cornea of our eyes. The higher the value, the better. Dk/t is common used and it states: the Dk per thickness of the lens. Usually for a lens at -3.00D, which makes it easier to compare different lenses brands. Ranges from 10-20 Dk/t to over 170 Dk/t.