Lens technology, explained

Understanding your lenses helps you wear them with confidence. Here are expert answers to the most common questions about our technology, hydration and care.

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References

Papas, E. S. (2014). The significance of oxygen during contact lens wear.
Data on file. Clinical study of silicone-hydrogel soft contact lenses.
Data on file. Effect of drug delivery from two vitamin-loaded contact lenses with two concentrations on visual fatigue.
Literature: Wöhlk Wesen, et al. Edge profiles of hydrogel contact lenses and their effect on fitting and wearing characteristics.
Senna Akkaya Turhan, Ebru Toker (2015). Dove Press Journal. Optical coherence tomography to evaluate the interaction of different edge designs of four silicone-hydrogel lenses with the ocular surface.
We recommend the use of a pair of CE-marked sunglasses with 100% UV protection in combination with your lenses, for full UV protection of the eye.
Applications of Hyaluronic Acid in Ophthalmology and Contact Lenses. Won-Hsin Chang et al. Molecules 2021, 26, 2485.