Why the contact lenses need washing?
There are more than 60 kinds of proteins in human eyes. And they are easy to attach on the lens. However, the protein will denature exposed to ultraviolet ray or under the process of oxidation and then produce bacteria, causing eye inflammation, even put unto an oxygen deficit.
Washing is necessary even for daily contact lenses.
Little yellow auto-washer, patented inventions, is featured with rapid 30-second washing, almost noiseless and no harm to lens. This machine can definitely reduce the damage to lenses compared to washing by hand, and effectively dispel dacryolin, improve oxygen permeability and bring softer wearing.