What You Need to Know
Different contact lenses may look similar in size and shape, but several different types of contacts exist. Just like glasses, contact lenses need to be fitted and appropriate for your personal vision concerns. An optometrist performs eye exams to determine your prescription and what kind of prescription eyewear is best for you. Some people can wear glasses or regular contacts, but others may require specialty contacts to help with specific eye issues.
Luke Eye Associates in Midland, TX, offers contact lens services for a variety of needs. Read on to learn more.
What Are the Different Types of Specialty Contacts?
Rigid Gas Permeable Contacts
Approximately 344 million people worldwide suffer from dry eyes. This condition can make regular contacts challenging to wear. Rigid gas permeable contacts are specially made to allow oxygen to pass through them and prevent the eyes from drying out quickly.
Limbal Fit Contacts
Limbal fit contacts are slightly wider in diameter than rigid gas permeable contacts. They sit atop your limbal ring, the dark ring around the iris of your eye. This helps keep them in place to avoid discomfort and ensure optimal clarity.
Scleral lenses are specialty contacts with a wider diameter than regular contacts and don’t sit directly on the eye. Instead, they leave a space between the cornea and the lens, which allows tears to accumulate in the space to keep the eyes moist. In addition to helping with dry eyes, scleral contacts are an excellent solution for people with corneal abnormalities such as keratoconus, astigmatism, or surgical scarring.
Orthokeratology Contact Lenses
Myopia, or nearsightedness, is a condition that affects over 30% of the population. This condition happens when the eyeball is misshapen: it is too long or the cornea is too curved. Orthokeratology contact lenses are specialty contacts designed to be worn at night. While you sleep, these contacts reshape the cornea so that you can see more clearly without prescription eyewear during the day. These unique contacts are made of special material so they can be comfortably worn at night and are an excellent solution for people with myopia.
Where to Get Specialty Contacts in Midland, TX
Eye exams from a qualified optometrist are an essential part of eye health and a necessary step on your journey to obtaining specialty contacts that suit your needs. Luke Eye Associates in Midland, TX, is here for all your eye health needs. We are confident our professional team can find the perfect prescription eyewear for you. From regular glasses and contacts to specialty prescription eyewear, we have you covered. Please call us at (432) 234-1795 to schedule an appointment to start your eye health journey.