Frequently Asked Questions About Specialty Contact Lenses

FAQs

• What are specialty contact lenses, and who needs them?

  Specialty contact lenses are custom-designed to fit unique eye shapes and complex vision issues that standard lenses cannot correct. They are often needed by individuals with:

  • Keratoconus (cone-shaped cornea)

  • Severe dry eye syndrome

  • High or irregular astigmatism

• How are specialty contact lenses different from standard soft contacts?

  Standard contacts are mass-produced for typical prescriptions; specialty lenses are custom-fitted to your exact eye measurements. This customization provides superior comfort, stability, and sharper vision for irregular corneas.

• What types of specialty lenses are best for chronic dry eyes?

  Scleral and Rigid Gas Permeable (RGP) lenses are excellent for dry eyes. Scleral lenses, in particular, vault the cornea, creating a tear-filled reservoir to keep the eye consistently moist and comfortable.

• Why do specialty contact lenses cost more than regular contacts?

  The higher cost is due to the advanced customization process. It requires specialized diagnostic technology, extensive fitting and training expertise, and high-quality, long-lasting materials like rigid gas permeable plastics.

• What conditions, like Keratoconus, can specialty lenses treat?

  Specialty lenses treat conditions that distort the corneal shape, including:

  • Keratoconus

  • Pellucid Marginal Degeneration

  • Corneal scarring from injury or surgery These lenses create a smooth new optical surface.

• How long does the specialized fitting process take for lenses like Sclerals?

  The fitting process typically requires two to three appointments over several weeks. It involves detailed corneal mapping and trial fittings to ensure the lens rests perfectly on the eye for optimal comfort and clarity.

• Can I wear specialty lenses if I have both astigmatism and presbyopia?

  Yes, many specialty lenses are designed as multifocal toric lenses. These correct both the irregular curvature (astigmatism) and the need for separate near and distance vision correction (presbyopia).

• How often do I need to replace my scleral lenses?

  Scleral lenses are highly durable and are typically replaced annually, or sometimes every two years, depending on the material and maintenance.

• Do specialty contacts require special cleaning solutions?

  Yes, specialized solutions are required. RGP lenses need different cleaning/disinfecting products than soft lenses, and scleral lenses require preservative-free saline for filling.

• Are specialty lenses covered by vision insurance?

  Coverage varies widely by plan. Lenses needed for medical necessity (e.g., Keratoconus) are often covered under medical insurance, whereas standard vision plans may offer a partial allowance.

• Can children use specialty contact lenses?

  Yes, specialty lenses like Ortho-K (Orthokeratology) are commonly used for pediatric vision control to slow the progression of myopia (nearsightedness) in growing eyes.

• Is the initial adjustment period for specialty lenses difficult?

  While the fitting ensures comfort, there is a short adjustment period, typically a few weeks, while the eye learns to adapt to the presence and thickness of the custom lens.