Gas Permeable Lenses
If you prefer not to have disposable lenses, or if your prescription is out of range of disposables, gas permeable lenses may be an option. There are various types - from low to high oxygen transmissibility, thin lenses, and the new high comfort lens.
Prices are from £99 single vision to £250 for bifocal alternatives. Care is required using daily cleaner and cleaning and soaking solutions (at extra cost).
Protein remover drops or tablets also need to be used as required.