Specialty contact lenses are contact lenses designed for specific vision needs and are different from traditional contacts. They are suitable for various eye conditions that make it hard to wear normal contacts.

Design

Specialty contacts correct specific vision problems such as keratoconus or postsurgical complications. They are comprised of materials and curvatures different from those of traditional contacts. 

Their design helps treat a particular condition. For example, scleral contact lenses are large in diameter than conventional contacts. They also have a much steeper curvature. It allows them to vault over the irregular corneas. Thus, they aid patients with keratoconus. They provide a much more stable and comfortable fit.

Material

Specialty contacts constitute materials different from those of traditional contacts. They may be from silicone hydrogel, a material that allows for higher oxygen transmission to the cornea. As a result, that makes them ideal for patients with some conditions, such as dry eye.

Intended Use

The main difference between specialty contact lenses and traditional contacts is their use. Traditional contacts correct vision problems. They help people with refractive errors, such as:

• Nearsightedness

• Farsightedness

• Astigmatism
  
   

They work like prescription eyeglasses to help improve vision for clear sight. Specialty contacts treat specific eye conditions. They may serve as an alternative to glasses or surgery. In some cases, they work in conjunction with other treatments.

Prescription Requirements

Specialty contacts often need a specialized prescription. You will need to get them from an eye care professional. The expert must have experience and training in fitting these lenses. The prescription may need additional measurements and parameters. All of these may not be in a traditional contact lens prescription. Additionally, the fitting process for specialty contacts can be more involved. It may need extra appointments and follow-up visits.

 

Care and Maintenance

Specialty contacts often need a special care and maintenance regimen than traditional contacts. They may need unique solutions for cleaning and disinfecting. You may also need to replace them often. Patients may need to be more diligent. They should keep up with regular checkups and lens evaluations. In some cases, specialty contacts may require additional instructions for handling and insertion. Your specialist may give you instructions for identifying and addressing complications.

 

Coverage by Insurance

Specialty contacts are a more advanced form of lenses. As a result, not all insurance plans may cover them and patients may need to make their payments out-of-pocket. It is vital to check with your insurance provider to determine your coverage if you want to try any of these lenses.

Cost

Specialty contacts can be more expensive than traditional contacts. The technology that goes into designing and producing them is more advanced. They also need specialized training and equipment required to fit them.

Effectiveness

Specialty contacts may be more effective than traditional contacts. It all depends on the condition they are treating. For example, scleral contact lenses are effective for patients with keratoconus. Conventional lenses cannot correct some conditions. Orthokeratology contacts can correct myopia. The patient can see clearly during the day without glasses or contact lenses.

For more about specialty and traditional contacts, contact Nolo Eye Care + Eyewear Gallery at our office in Nolensville, Tennessee. Call (615) 283-7321 to book an appointment today.