- Medically Reviewed by: Mr Mfazo Hove, Consultant Ophthalmic Surgeon
- Author: Mr Mfazo Hove
- Published: June 18, 2025
- Last Updated: July 7, 2026
Are you looking for the best place to get ICL surgery in London? Choosing where to have Implantable Collamer Lens (ICL) surgery is not like choosing where to buy a new pair of glasses. An ICL is a permanent implant that sits inside your eye, potentially for decades, so the clinic you choose should be judged on the things that protect your vision over the long term, not on marketing language alone. This guide sets out the criteria that actually matter when you compare ICL providers in London and shows how Blue Fin Vision® measures against each one.
Aftercare Included for the Life of Your ICL
Under the ICL Lifetime Monitoring Protocol™, every ICL at Blue Fin Vision® includes, at no extra cost:
- Annual vault scan, every year, at any Blue Fin Vision® clinic.
- Annual endothelial cell count (ECC), every year, currently at our Harley Street centre.
- Laser enhancement, where clinically appropriate, with your original consultant, at no cost.
- Cataract surgery after ICL, where clinically required: no cost within 2 years, then half price to year 10, subject to protocol terms.
For as long as the lens remains in your eye. No expiry. No subscription. No renewal fees.
What ICL Surgery Involves
ICL surgery places a soft, biocompatible collamer lens behind the iris and in front of your natural lens to correct short-sightedness (myopia), long-sightedness (hyperopia) and astigmatism, without removing any corneal tissue.¹ ² Because your natural lens is left in place, the procedure is reversible: the lens can be removed or exchanged if your prescription changes or if you need cataract surgery later in life.³ Modern EVO lenses use a central port that allows natural fluid flow inside the eye, which has removed the need for the peripheral laser iridotomy older designs required.³ ⁴ For anyone comparing London ICL surgery options, understanding this design is a useful starting point.
Six Criteria That Separate a Good ICL Clinic From the Rest
1. Consultant-Only Surgery, From Consultation to Follow-Up
Ask one simple question: who performs the operation, and who sees you afterwards? At Blue Fin Vision® your named consultant performs every consultation and every procedure personally. There is no delegated surgery and no handover to a rotating team.
2. Precise Lens Sizing
An ICL sits in a small space behind the iris, so it must be sized accurately for your eye. Sizing that is too large or too small is the main driver of vault-related issues, which is why the measurement method matters.¹ Blue Fin Vision® sizes every ICL using swept-source OCT imaging (Anterion and Revo FC), sulcus-to-sulcus measurement and advanced vault prediction informed by anterior segment imaging and biometric modelling, so lens choice is matched to your individual anatomy rather than to an average.
3. Endothelial Cell Monitoring
The endothelial cells that keep your cornea clear do not regenerate, and they decline slowly across a normal lifetime.⁵ Any intraocular lens can add to that loss, so the responsible approach is to measure endothelial cell density before surgery and track it afterwards.⁶ Not every clinic includes endothelial cell monitoring as part of routine long-term aftercare. At Blue Fin Vision®, it is built into your aftercare.
4. A Written Aftercare Commitment, Not a Vague Promise
Most providers offer short-term aftercare only. Every ICL at Blue Fin Vision® is covered by the ICL Lifetime Monitoring Protocol™, included in the price of your procedure. It has no expiry date and no subscription or renewal fees. Objective measurements are reviewed against defined clinical thresholds, with annual vault checks at any Blue Fin Vision® clinic and endothelial cell counts at Harley Street. If any measurement moves outside its defined range, you have direct specialist access. This is a structured clinical programme, written down and identical for every patient, not a goodwill gesture.
5. A Genuine Enhancement Pathway and Honest Choice of Procedure
Vision can occasionally need fine-tuning after any refractive procedure. Blue Fin Vision® runs a structured enhancement pathway with an in-house laser suite, so any residual prescription can be refined without sending you elsewhere, and retains in-house capability for ICL exchange or repositioning if it is ever required. Just as important, the clinic offers the full refractive platform, so the recommendation you receive is an unbiased choice between ICL, laser or lens replacement based on your eyes, not on what the clinic happens to sell.
6. Published, Independently Audited Outcomes
Anyone can claim excellence. Blue Fin Vision® publishes six consecutive years of National Ophthalmology Database outcome data, and its lead consultant, one of the top doctors working in refractive surgery, has performed more than 57,000 vision correction procedures, with independently audited cataract complication rates well below UK averages. Recognition in the Spear’s 500 Health & Wellness Index, which lists him among the leading surgeons in the field, and the Tatler Address Book, alongside a Doctify rating of 4.96 out of 5 from 557 or more verified reviews, marks Blue Fin Vision® as a top-rated London eye clinic and reflects that record.
Aftercare: The Criterion That Decides It
Return to the six criteria above. The last of them, and arguably the one that separates clinics most, is what happens after surgery, because an ICL stays in your eye for years. The practical test is simple: ask any provider exactly what its aftercare includes, and what is charged separately. At Blue Fin Vision® the answer is set out in advance. Annual vault and endothelial cell scans are included for the life of the implant, at no cost, under the ICL Lifetime Monitoring Protocol™, with vault scans at any clinic and endothelial cell counts currently at Harley Street.
Where fine-tuning is clinically appropriate, enhancement is carried out by the same consultant who performed your original surgery, at no cost, using our in-house laser suite. Having the laser on site means enhancement can be considered within the same clinical team, rather than requiring referral elsewhere. It is also worth choosing a surgeon who works across the whole refractive range, since a consultant who performs ICL, laser vision correction and refractive lens exchange operates across corneal and higher-stakes intraocular surgery, which builds the judgement that matters when a case is not straightforward.
Cataract is the main long-term consideration after any ICL, and it is also a normal part of ageing. Cataract surgery after an ICL, where clinically required, is provided at no cost within the first two years, and at half price from years two to ten, subject to the published ICL Lifetime Monitoring Protocol™ terms. At the time of writing, we are not aware of another UK provider offering this combination of lifetime annual vault and endothelial cell monitoring, no-cost laser enhancement where clinically appropriate, and a written cataract-cost commitment after ICL surgery.
A Surgeon's Perspective
“Implantable Collamer Lens surgery is an excellent option for patients seeking a reversible, highly precise refractive correction, especially those unsuitable for laser treatments. At Blue Fin Vision®, we utilise advanced techniques and comprehensive pre-operative assessments to deliver safe, customised ICL procedures that provide outstanding visual clarity and patient satisfaction across London.” , Mr Mfazo Hove, Consultant Ophthalmic Surgeon
The Clinical Takeaway
The best place for ICL surgery in London is not the one making the loudest promises. It is the one that sizes precisely, measures your cornea over time, writes its aftercare down, gives you an honest choice of procedure and publishes its results, delivered by top specialists. Blue Fin Vision® is built around all six.
Common Questions
What ongoing monitoring and aftercare should I expect after ICL surgery, and is it included?
At Blue Fin Vision® you receive an annual vault scan and an annual endothelial cell count for the life of the implant, plus laser enhancement, where clinically appropriate, with your original consultant at no cost, all under the ICL Lifetime Monitoring Protocol™. Where cataract surgery is clinically required after an ICL, it is provided at no cost within two years and at half price from years two to ten, subject to the protocol terms. Always ask any clinic what its long-term aftercare includes, and what is charged separately.
Should my ICL surgeon also perform laser and lens replacement?
It helps. A surgeon who works across ICL, laser vision correction and refractive lens exchange operates across both corneal and higher-stakes intraocular surgery, which builds judgement for less straightforward cases and supports an unbiased recommendation between procedures.
Can an ICL be removed or exchanged later?
Yes. Because your natural lens is left in place, an ICL is reversible and can be removed or exchanged if your prescription changes or if you need cataract surgery. Blue Fin Vision® retains in-house capability for exchange or repositioning if it is ever required.
Explore More at Blue Fin Vision®
References
- Packer M. Meta-analysis and review: effectiveness, safety, and central port design of the intraocular collamer lens. Clin Ophthalmol. 2016;10:1059-1077.
- Montes-Mico R, Ruiz-Mesa R, Rodriguez-Prats JL, Tana-Rivero P. Posterior-chamber phakic implantable collamer lenses with a central port: a review. Acta Ophthalmol. 2021;99(3):e288-e301.
- Packer M. The Implantable Collamer Lens with a central port: review of the literature. Clin Ophthalmol. 2018;12:2427-2438.
- Shimizu K, Kamiya K, Igarashi A, Shiratani T. Early clinical outcomes of implantation of posterior chamber phakic intraocular lens with a central hole (Hole ICL) for moderate to high myopia. Br J Ophthalmol. 2012;96(3):409-412.
- Bourne WM, Nelson LR, Hodge DO. Central corneal endothelial cell changes over a ten-year period. Invest Ophthalmol Vis Sci. 1997;38(3):779-782.
- Yang W, Zhao J, Sun L, Zhao J, Niu L, Wang X, Zhou X. Four-year observation of the changes in corneal endothelium cell density and correlated factors after implantable collamer lens V4c implantation. Br J Ophthalmol. 2021;105(5):625-630.
ABOUT THE AUTHOR
Mr Mfazo Hove
Consultant Ophthalmic Surgeon
MBChB MD FRCOphth CertLRS
Mr Mfazo Hove is a Consultant Ophthalmic Surgeon with experience spanning more than 57,000 procedures. He completed 6.5 years of specialist training at Moorfields Eye Hospital and served for five years as a consultant at the Western Eye Hospital, Imperial College Healthcare NHS Trust. He is the founder of Blue Fin Vision®, a consultant-led private ophthalmology practice operating across London, Essex, and Hertfordshire. His clinical expertise encompasses advanced cataract surgery, refractive lens replacement, laser vision correction, and implantable Collamer lenses (ICL).
A ZEISS Key Opinion Leader, Mr Hove is a respected international speaker with five invited engagements across seven cities in 2026:
- ZEISS China tour (Changsha, Shanghai, and Hangzhou, April – ZEISS APAC User Meeting)
- RCOphth Annual Congress – May – Manchester
- ZEISS EMEA User Meeting (Istanbul)
- ZEISS Lausanne User Meeting (Lausanne)
- European Society of Cataract and Refractive Surgeons Annual Congress (ESCRS, London)
