02 9290 1899

02 9290 1899

The Eye Practice
The Eye Practice
Hybrid contact lenses.

Hybrid contact lenses

Hybrid contact lenses provide the best of both worlds.

With hybrids, you get the vision of RGP lenses with the comfort of soft lenses. That’s the theory anyway. Why bother? Why not stick with one or the other?

The problem with soft lenses is that, although comfortable, they are very thin and flexible and drape over your cornea. This is fine if it is a normal, healthy cornea with a regular shape. But the problem occurs when you have an irregularly shaped cornea, such as in keratoconus. Soft lenses just don’t provide a regular surface in the way hard lenses do. BUT, hard lenses (RGPs) are not tolerated well by everyone.

Keratoconus is often associated with allergy and itchy eyes, and the hard edge of the lens can irritate some people to the extent that comfortable wear is not possible. This used to mean giving up on contact lenses and making do with the poorer vision provided by glasses. Then along came the hybrid contact lens.

How do Hybrid Lenses work?

These lenses have a central zone made from rigid gas permeable (RGP) material. Outside is another zone (called a skirt) made from soft lens material. In this way, the irregular cornea gets the structure it needs to see clearly, while the soft skirt provides comfort more like a soft lens.

Hybrid contact lens.

What’s not to like?

These lenses are not cheap and need to be handled with care to avoid damaging them along the junction between the two zones. That said, they are very popular, especially with keratoconus sufferers.

How can I get hybrid lenses?

These lenses require an expert contact lens practitioner to get the right fit and maximise your chances of success. At The Eye Practice, we are experts in advanced contact lens fitting for keratoconus and other irregular corneas (including after corneal transplant).

Call The Eye Practice on (02) 9290 1899 or make an appointment online now.

More about contact lenses

  • Hard contact lenses.

Hard contact lenses

Hard contact lenses (also called RGPs) often provide clearer vision than soft lenses.

  • Contact lenses.

Contact lenses

Millions of people’s lives are improved each day because of contact lenses.

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