If you’re considering laser vision correction, you’ve probably heard of LASIK. But did you know there’s an even more advanced technology called Contoura LASIK?
Unlike conventional LASIK, Contoura LASIK not only corrects your spectacle power but also improves the overall quality of your vision, giving you sharper, clearer, and more comfortable eyesight.
Understanding Vision Aberrations
Our eyes can have two types of optical imperfections (aberrations):
1. Lower Order Aberrations
These are the common refractive errors:
- Myopia (Nearsightedness)
- Hypermetropia (Farsightedness)
- Astigmatism
These errors mainly affect the quantity of vision, causing blurred distance vision and reducing visual acuity below 6/6.
2. Higher Order Aberrations
Higher order aberrations affect the quality of vision, even when a person can read 6/6 on the eye chart.
Common symptoms include:
- Halos around lights
- Glare
- Starbursts
- Reduced contrast sensitivity
These visual disturbances are especially noticeable while driving at night or in low-light conditions.
What is Contoura LASIK?
Contoura LASIK is an advanced topography-guided laser vision correction procedure.
Unlike standard LASIK, Contoura LASIK corrects:
- Lower Order Aberrations
- Higher Order Aberrations
This means patients experience improvements in both:
- Visual acuity (Quantity of Vision)
- Visual quality (Clarity, Contrast & Night Vision)
Normal LASIK vs Contoura LASIK
| Normal LASIK | Contoura LASIK |
|---|---|
| Corrects Myopia, Hypermetropia & Astigmatism | Corrects both lower and higher order aberrations |
| Improves vision to 6/6 | Improves both vision and visual quality |
| Standard laser treatment | Customized topography-guided treatment |
| May still experience glare or halos | Reduces glare, halos and starbursts |
| Good results | Premium visual outcomes |
Benefits of Contoura LASIK
- Sharper vision
- Better night driving
- Reduced glare
- Reduced halos
- Less starburst effect
- Improved contrast sensitivity
- Personalized treatment
- Higher patient satisfaction
Common Visual Problems Corrected
Starbursts
Bright lights may appear to radiate spikes or rays, making night driving uncomfortable.
Glare
Excessive brightness from headlights or streetlights can reduce visual comfort.
Halos
Circular rings may appear around lights, particularly at night.
Reduced Contrast Sensitivity
Difficulty distinguishing objects in dim lighting or foggy environments can affect everyday activities.
Who Can Benefit from Contoura LASIK?
You may be a suitable candidate if you:
- Are above 18 years of age
- Have a stable spectacle power
- Have healthy corneas
- Wish to become free from glasses or contact lenses
- Experience glare or halos while driving at night
A comprehensive eye examination by an ophthalmologist is necessary to determine whether Contoura LASIK is suitable for you.
Why Choose Contoura LASIK?
Patients undergoing Contoura LASIK often report greater satisfaction because the procedure focuses not only on achieving 20/20 (6/6) vision but also on improving the clarity, sharpness, and comfort of everyday vision.
Consult Your Eye Specialist
If you’re planning laser vision correction, ask your ophthalmologist whether Contoura LASIK is the right option for you. Choosing advanced technology can significantly improve both your vision and your quality of life.
