Lens Replacement in London
Lens replacement in London — RLE for patients 45+ and ICL for high-myopia adults — is offered by virtually every cataract consultant and most refractive specialists, with the highest concentration along Harley Street and at Moorfields Private. London is a particular leader in EDOF and trifocal IOL technology and was an early adopter of the EVO+ Visian ICL platform.
Why London for lens replacement surgery?
What is Lens Replacement?
Lens replacement procedures correct vision for patients who are not good candidates for laser eye surgery — typically due to a high prescription, thin corneas or age-related lens changes. Refractive Lens Exchange (RLE) works exactly like cataract surgery: the natural lens is replaced with a premium IOL. Implantable Collamer Lenses (ICL) take a different approach — a thin biocompatible lens is placed in front of the natural lens, providing excellent correction while preserving the natural lens. ICL is reversible and especially popular with younger patients with very high prescriptions.
Techniques used
Refractive Lens Exchange (RLE)
The natural lens is replaced with a premium IOL — like cataract surgery. Ideal for patients 45+ and prevents future cataracts.
ICL (Implantable Collamer Lens)
A thin foldable lens is inserted through a tiny incision and positioned between the iris and the natural lens. Reversible.
Phakic IOL
An additional lens is implanted inside the eye without removing the natural lens. Various models available for different prescriptions.
Key benefits
- ✓Corrects very high prescriptions where laser isn't suitable
- ✓RLE prevents future cataracts
- ✓ICL is reversible — the lens can be removed if needed
- ✓No corneal tissue is altered
- ✓Excellent visual quality, often better than contact lenses
Who is it for?
Patients with high myopia (above −8), high hyperopia, or those not suitable for laser surgery due to thin corneas or dry eyes. RLE is ideal for patients 45+ who also want to address presbyopia. ICL is popular with patients 21–45 with high prescriptions.
Recovery
Vision improves significantly within 1–3 days. For RLE recovery mirrors cataract surgery — drops for several weeks, no heavy lifting in the first week. For ICL recovery is often faster, with most patients seeing well within 24–48 hours. Full stabilization takes 2–6 weeks.
!Possible risks
- •Temporary increased eye pressure (especially after ICL)
- •Inflammation or swelling
- •Halos or glare at night (especially with multifocal RLE)
- •Retinal detachment (rare, higher risk in very myopic eyes)
- •Need for additional procedures or adjustments
- •ICL: potential cataract formation years later
How to choose a clinic in London
19 providers — these are the criteria most patients weigh.
Surgeon experience
Ask for the number of procedures performed per year and the surgeon's specialization.
Technology used
Modern femtosecond and excimer lasers and premium IOL platforms produce more predictable outcomes.
Transparent pricing
The price should include consultation, the procedure and follow-ups — ask for a written breakdown.
Independent reviews
Google reviews, Trustpilot and patient forums often reveal aftercare quality and follow-up communication.
Pre-op testing
A thorough exam including topography, biometry and dilated retinal check is essential.
Aftercare
How many follow-up visits are included? Who do you contact in case of concerns after surgery?
Prices in London
Across the clinics listed in London, prices for lens replacement surgery range as shown. Final pricing depends on the technology used, surgeon experience, the type of intraocular lens (where applicable) and how many follow-up visits are included.
Prices are reported by clinics and shown in GBP. Always confirm the current price during your consultation.
Clinics on the map
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Top-rated in London
★ 4.5+The Harley Street Eye Centre
✓🇬🇧London, London
The Harley Street Eye Clinic
✓🇬🇧London, London
Allon Barsam laser eye surgery
✓🇬🇧London, London
All clinics in London
The Harley Street Eye Centre
✓🇬🇧London, London
The Harley Street Eye Clinic
✓🇬🇧London, London
Allon Barsam laser eye surgery
✓🇬🇧London, London
London Ophthalmology Centre
✓🇬🇧London, London
London Vision Clinic
✓🇬🇧London, London
Focus Clinics
✓🇬🇧London, London
Clear Sight Abroad
Prague, Czech Republic
Considering eye surgery abroad? We handle everything — from your first consultation to post-op care. English-speaking team, airport transfers, accommodation assistance, and no hidden fees. Save up to 70% compared to Western Europe.
OCL Vision
✓🇬🇧London, London
Julian Stevens - Eye Surgeon
✓🇬🇧London, London
Optimal Vision Clinic
✓🇬🇧London, London
EuroEyes Knightsbridge
✓🇬🇧London, London
Eye Clinic London
✓🇬🇧London, London
AccuVision - Laser Eye Clinic
✓🇬🇧London, London
London Cataract Centre
✓🇬🇧London, London
Optegra - Laser Eye Surgery & Cataract Surgery London
✓🇬🇧London, London
The Richard Desmond Children’s Eye Centre
✓🇬🇧London, London
The London Clinic Eye Centre
✓🇬🇧London, London
A&E for Adults at Moorfields Eye Hospital
✓🇬🇧London, London
Moorfields Eye Hospital
✓🇬🇧London, London
Moorfields Private Eye Hospital
✓🇬🇧London, London
Frequently asked questions
How much does RLE cost in London?+
Refractive Lens Exchange in London typically ranges from £4,500 to £6,500 per eye for premium multifocal or EDOF IOLs. Standard monofocal RLE (less common refractively) starts around £3,500 per eye. Bilateral packages combining consultation, surgery, lenses and 12 months of aftercare typically run £9,000–£13,000.
What's special about Light Adjustable Lenses in London?+
The Light Adjustable Lens (LAL) is the only IOL whose power can be fine-tuned with UV light after implantation. Several London centres offer it, allowing 2–3 small refractive adjustments in the weeks following surgery. It's particularly useful for patients with prior LASIK or unusual ocular anatomy where IOL power calculation is less predictable.
Is ICL available for very high prescriptions in London?+
Yes — London is one of the few European cities offering the high-power EVO+ Visian variant for prescriptions up to −18 D and significant astigmatism. Several Harley Street consultants are designated reference surgeons for the manufacturer (STAAR Surgical) and implant hundreds of ICLs annually.
Can I have ICL and laser surgery as a hybrid?+
In rare cases yes. For prescriptions slightly beyond the safe laser range or with high astigmatism, some London surgeons combine ICL implantation with a small subsequent laser enhancement to fine-tune the residual prescription. It is uncommon and only offered after a detailed individual assessment.
How does aftercare work for international patients?+
London surgeons typically perform the day-1 and 1-week reviews themselves, with a written report sent to your home ophthalmologist for the 1-month, 3-month and longer-term follow-ups. For ICL specifically, the surgeon often requests an in-person review at 6 months — many patients combine it with a return visit to London.