An introduction to fluoropolymer contact lenses: a new class of materials

Keates, R.H.; Ihlenfeld, J.V.; Isaacson, W.B.

Clao Journal Official Publication of the Contact Lens Association of Ophthalmologists Inc 10(4): 332-334

1984


ISSN/ISBN: 0733-8902
PMID: 6391732
Document Number: 240894
Fluoropolymers have long been considered a desirable material for contact lens use. Flurofocon A, a high fluorine-content polymer, was developed by the 3M Company for use in extended wear contact lenses. In contrast to early fluoropolymers, this material shows excellent wettability and flexibility. It has high levels of oxygen transmissibility and an unusual resistance to deposit formation. These physiologic effects, combined with the optical stability of flurofocon A, suggest an important place for this new contact lens material.

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