Undergoing cataract surgery is more than just restoring sight, it’s an opportunity to enhance how you see the world and in turn the quality of our life. One of the most exciting parts of modern cataract surgery is the variety of intraocular lenses (IOLs) available. At Optical Express, patients benefit from our exclusive use of premium lens technology, selected and tailored to meet both clinical needs and lifestyle goals of the patient.
But with so many lens options, how do you know which one is right for you? Let’s break down the types of lenses used in cataract surgery and how they’re changing the way people see, live, and thrive.
Monofocal Lenses
Monofocal IOLs are the most commonly used lenses in cataract surgery. They’re designed to provide sharp vision at a single segment of our vision, usually for far vision, ideal for driving or watching TV. However, you’ll likely still need glasses for close-up tasks like reading or using your mobile phone.
Best For:
- Patients who don’t mind wearing reading glasses
- Those looking for a cost-effective, straightforward solution
- Individuals primarily focused on improving distance vision
Presbyopia-Correcting Lenses
Also known as multifocal, bifocal, trifocal, or Extended Depth of Focus (EDOF) lenses, these IOLs are designed for those who want greater freedom from glasses. They provide clear vision at over a range of viewing distances - near, intermediate and far distances, meaning you can read a book, work at your desk on your laptop, and enjoy scenic views, all without constantly reaching for your specs.
Best For:
- People with active or dynamic lifestyles
- Patients wanting to reduce dependence on glasses for most tasks
- Those who frequently switch between near and far focus activities
Toric Lenses
If you’ve been told you have astigmatism, don’t worry, it doesn’t mean you can’t enjoy great vision after cataract surgery. Toric IOLs are specifically designed to correct moderate to significant astigmatism, which causes blurred or distorted vision due to an irregularly shaped cornea.
Toric lenses are available in both monofocal and presbyopia-correcting versions, offering flexibility depending on your visual goals.
Best For:
- Patients with diagnosed moderate to severe astigmatism
- Those wanting to minimise the need for glasses due to astigmatic blur
- Individuals who need a more tailored lens solution
How Is the Right Lens Chosen?
At Optical Express, lens selection isn’t one-size-fits-all. Your ophthalmic surgeon will consider:
- Your eye measurements and overall health
- Your visual needs at different distances
- Your lifestyle (Are you an avid reader? Night driver? Tech user?)
Together, in discussion with your Optometrist and Surgeon, you’ll determine which lens option will offer the clearest, most comfortable vision possible.
Cataract surgery is no longer just about removing a cloudy lens; it’s about customising your future vision, transforming the quality of your life in the years ahead for the better. Thanks to the variety of IOLs available today, you can make a choice that suits your needs now and for years to come.
Not sure which lens is right for you? That’s okay, we’re here to guide you every step of the way.
Book your free cataract consultation today