Air Optix Aqua contacts are monthly
disposable lenses by Alcon
designed for daily wear. The silicone-hydrogel material used in these contact
lenses is Lotrafilcon B (67%) and the remaining 33% is water. The lenses' high
level of oxygen permeability allows for occasional overnight wear on an extended
wearing schedule. This>package contains three lenses.
Regarding the oxygen permeability of these lenses, are you concerned
about the difference between values indicated on our website and those on the
box? No worries, they are completely the same! On our website, we use an
industry-standard number showing oxygen permeability in relation to thickness of
the lens -- shown as (Dk/t). This is a value calculated by dividing the oxygen
permeability of the lens (Dk) by the thickness of the lens (t). Most
manufacturers provide a (Dk/t), which is why we've chosen to use it for all our
products. However, your box of lenses may only show the (Dk) value. This just
means that your box is showing the base value. It also means that there is, in
fact, no difference between the number we show and the one that's on your box.
One of the better monthly contact lenses. You can tell they've really focused on making them really comfortable for users. The added moisture is an amazing benefit that makes them really pleasing to wear.
Shelly
Is there any mark or indication to know if these air optix aqua lenses are inside out? Can you tell me how to check this?
Answer
info@alensa.ie
Hi Shelly, If the lens is right side out, you should be able to read "CIBA"
or "OK" at the edge of the lens. If the lens is inside out, the engravings will
be reversed. Carefully turn the lens right side out with your fingers.
Marty
Very pleased that you offer the option to buy boxes of 3 or 6. I had a great experience ordering with your company.
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