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Other Lenses Varifocal Contact Lenses can be used by people who would otherwise need two pairs of glasses or Varifocal spectacles. They are available as Soft or Gas permeable lenses. Coloured Contact Lenses to change the way you look are also available. Designed in a monthly format. Gas Permeable Hard Lenses are less frequently used than the more initially comfortable soft lenses, but still can be beneficial in certain circumstances such as high degrees of astigmatism. |
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