Astigmatism is a standard refractive error caused by an irregularly shaped cornea, leading to blurry or distorted vision. This can result in difficulty identifying shapes and details at any distance, along with eye strain, fatigue, and headaches. Astigmatism is usually inherited and present at birth; however, it can develop later because of injury, disease, or surgery. Minority does not necessarily have to undergo treatment; however, moderate and significant refractive errors are usually corrected using contact lenses, eyeglasses, or surgery. Let’s delve into the type of contact lens for astigmatism and what to anticipate during the eye check-up.
What Is Astigmatism?
Astigmatism occurs when the cornea is not smooth; therefore, it cannot refract light properly to your retina. This leads to blurring or distorting of objects, and eyestrain, fatigue, and headaches are felt when using them. It can be inherited or acquired later because of an injury or surgery. Although the mild signs might not require treatment, moderate to severe signs warrant treatment with glasses, contact lenses, or surgical intervention.
Types of Contacts for Astigmatism
1. Soft Contact Lenses
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- Suitable for mild to moderate astigmatism.
- Comfortable and easy to use.
- It might misalign, needing adjustments.
2. Rigid Gas Permeable (RGP) Lenses
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- Allow oxygen flow.
- Initially, it was less comfortable but great for clear vision.
- Retain shape for sharp vision but can dislodge during activities.
3. Hybrid Contact Lenses
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- RGP center with soft edges.
- Combine comfort with clear vision.
- Less likely to fall out.
Top Picks for Astigmatism
1. Acuvue Oasys for Astigmatism
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- Price: $60 for 6 lenses
- Lens Type: 1- to 2-week disposables
- Material: 62% senofilcon A
- Pros: Locks in moisture, UV protection, breathable
- Cons: Pricy, may tear easily
These lenses are great for dry eyes and offer stability with every blink. Plus, they come with top-notch UV protection.
2. Air Optix plus Hydraglyde for Astigmatism
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- Price: $78 for 6 lenses
- Lens Type: Monthly disposables
- Material: 67% lotrafilcon B
- Pros: Comfortable all-day wear, long-lasting hydration
- Cons: Might cause blurry vision, some discomfort
Ideal for all-day comfort and hydration. They’re also safe for extended wear with your doctor’s approval.
3. CooperVision Biofinity Toric
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- Price: $72 for 6 lenses
- Lens Type: Monthly disposables
- Material: 48% comfilcon A
- Pros: Comfortable, maintain moisture
- Cons: Can be tricky to insert, might rip or smudge
Known for breathability and water absorption, these lenses are comfy for extended wear.
4. Biotrue ONEday for Astigmatism
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- Price: $35 for 30 lenses or $80 for 90 lenses
- Lens Type: Daily disposables
- Material: 22% nesofilcon A
- Pros: Clear vision, lens stability, UV protection
- Cons: Blurry for some, may tear easily
These daily disposables offer visual clarity with high-definition optics that reduce glare and halos.
5. Bausch + Lomb ULTRA Multifocal for Astigmatism
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- Price: $139 for 6 lenses
- Lens Type: Monthly disposables
- Material: 54% samfilcon A
- Pros: Retains moisture, clear vision at all distances
- Cons: Expensive, may smudge or tear
Perfect for those with digital eye strain, offering comfort and clear vision for up to 16 hours.
6. 1-Day Acuvue Moist for Astigmatism
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- Price: $99.99 for 90 lenses
- Lens Type: Daily disposables
- Material: 42% etafilcon A
- Pros: UV protection, stable orientation
- Cons: Pricier, lenses may fold during insertion
These lenses provide sharp vision and are comfortable enough for all-day wear.
7. DAILIES AquaComfort Plus Toric
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- Price: $32 for 30 lenses
- Lens Type: Daily disposables
- Material: 31% nelfilcon A
- Pros: Breathable, minimizes rotation
- Cons: May split, some irritation
Ideal for athletes, these lenses use blink-activated technology for all-day comfort and stability.
8. Proclear Toric XR
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- Price: $172 for 6 lenses
- Lens Type: Monthly disposables
- Material: 38% omafilcon B
- Pros: Comfortable, hydrating
- Cons: Tear easily, may rip in the eye
These lenses deliver crisp vision and prevent dry eyes, especially for high levels of astigmatism.
Conclusion
Finding the right contacts for astigmatism is crucial for clear vision and comfort. Always consult with your eye doctor to determine the best option for you.
FAQs
Why are contacts for astigmatism so expensive?
They require a custom fit due to their irregular shape and complex design, making them pricier to manufacture.
How do toric and astigmatism lenses work differently?
Toric lenses correct astigmatism by maintaining a specific orientation, whereas astigmatism lenses have two powers to correct nearsightedness or farsightedness along with astigmatism.
Can I wear contacts with astigmatism?
Yes, toric lenses are designed specifically for astigmatism, offering improved vision clarity and reducing distortions.
Ultimately, the right contact lenses can make a difference for those with astigmatism. Always follow your eye doctor’s advice and keep up with regular checkups.
