Hard, or rigid contacts are comprised of material that is known as PMMA (polymethylmethacrylate). This material is very rigid, and doesn’t contain near as much water as soft contacts. With that in mind, taking care of and cleaning hard lenses is very different that cleaning and maintaining soft contact lenses.
Before you purchase a pair of [...]
No matter what type of contacts you have, you’ll need to clean them on a regular basis. Normally, you should clean them at night when you take them out. If you have night and day contact lenses, you’ll need to take them out on a regular basis and clean them. There are a few products [...]
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