

For Clear, Hassle-Free Vision.
Discover how EVO ICL at Precision Vision London can transform your sight and quality of life.
Successful eye surgeries
years of surgical experience
Patient Treatment Plan
Surgeon
Kickstart the New Year with a life-changing decision. Book your consultation today and enjoy this exclusive offer!
Offer Valid Until: February 2025
EVO ICL is a groundbreaking solution for those seeking freedom from glasses and contact lenses. It delivers crystal-clear vision in all lighting conditions, ensuring exceptional clarity without glare or halos.
This advanced treatment eliminates the daily hassle of foggy glasses and irritating contact lenses, offering a hassle-free way to live life to the fullest. EVO ICL is also clinically proven not to cause or worsen dry eye syndrome, making it a comfortable and natural choice for your eyes.
Made from Collamer®️, a biocompatible material, EVO ICL works in harmony with your eye, providing built-in UV protection and lasting visual clarity. The lens is removable, offering flexibility to adapt to future vision needs or new advancements in technology.
The procedure is quick, pain-free, and requires minimal downtime. With over 30 years of proven success and a 99.4% patient satisfaction rate, EVO ICL is a trusted, life-changing option for visual freedom.
EVO ICL is a cutting-edge vision correction procedure that enhances your eyesight safely and effectively. The process is simple, minimally invasive, and customized to your unique needs.
On the day of the procedure, your doctor will administer eye drops to dilate and numb your eye. A small opening is made at the edge of your cornea, and the EVO lens is gently folded and inserted behind the iris and in front of your natural lens. Once in place, the lens is adjusted for perfect positioning.
The procedure is quick, pain-free, and typically takes less than 20 minutes. Many patients notice improved vision almost immediately, with minimal downtime and a short recovery period. EVO ICL works in harmony with your eye, providing sharp, clear vision without removing corneal tissue.
This transformative solution offers natural, unassisted vision while remaining flexible for future needs, as the lens can be removed if necessary. EVO ICL truly provides a path to visual freedom.
EVO Visian ICL is the treatment of choice for those patients between the ages of 21 to 45 who are not ideal candidates for laser eye surgery due to high prescriptions, thin corneas, dry eye syndrome or other reasons. It can also be used to help patients suffering from Keratoconus who have had cross-linking treatment or where the disease has stabilised.
EVO Visian ICL treatments have been performed for over 20 years and more than 900,000 ICL procedures have been conducted successfully worldwide. Prior to being available, ICL lenses were subjected to extensive research and development. They have been approved in Europe since 1997 and FDA approved in the US since 2005.
The US military regularly implant EVO Visian ICL for their servicemen/women and have been monitoring the results. Their study concluded that EVO Visian ICL provides “excellent visual and refractive results”. The study showed excellent vision quality and stability of the lens inside the eye, even in combat. The treatment has shown to be an effective, safe, predictable and stable way to correct high and low levels of short-sightedness (myopia), long-sightedness (hyperopia) and astigmatism.
As with any procedure, safety is not only dictated by the technology used but also by the surgeon performing the treatment. Precision Vision surgeons are internationally-renowned surgeons and recognised experts in the field of lens treatments and teach other surgeons how to perform this procedure.
Implantable Contact Lenses are suitable for a wide range of prescriptions from -23D to +11 with astigmatism up to 6D. Precision Vision has made history by being the first clinic in the UK to treat an astigmatic hyperope (a long-sighted individual with a high prescription and significant astigmatism).
EVO Visian ICL is the standardised treatment for higher prescriptions and is recommended by the American Association of Cataract and Refractive Surgery (ASCRS) and the European Association of Cataract and Refractive Surgery (ESCRS).
The EVO Visian ICL is made of Collamer, a highly biocompatible advanced lens material which contains a small amount of purified collagen. Collamer does not cause a reaction inside the eye and contains an ultraviolet blocker that protects the eye.
There is no chance of rejection as the EVO Visian ICL is made of a Collamer material that is completely biocompatible with the body’s natural chemistry.
The EVO Visian ICL implant is designed to remain inside the eye indefinitely. It can be thought of as a permanent contact lens that is maintenance free. However, the lens can be removed at any time in the future should it be necessary.
Implantable Contact Lenses (ICL) are often referred to as a phakic IOLs meaning a lens is implanted into an eye with the natural lens in place. An Intra-Ocular Lens (IOL) replaces the natural crystalline lens and is used to treat patients aged 45+ that require reading glasses (presbyopia) or have cataracts.
EVO Visian ICL lenses are much smaller than a contact lens and they are implanted behind the iris (the coloured part of the eye) and they are not visible to those looking at you. Given the location of the implanted lens, it will remain permanently in place and cannot be felt.
No, you cannot feel the lens.
The advantage of the EVO Visian ICL is that it can permanently correct your vision, yet no natural tissue is removed in any way during the procedure. If for the unlikely reason you need or wish to remove your EVO Visian ICLs in the future, it can be done.
After attending the consultation, tailor-made lenses are ordered from the manufacturer. Lenses sometimes can take up to 4 to 8 weeks to be manufactured and sent to our clinic.
Once the lenses have arrived the procedure will take approximately 30 minutes per eye and we will treat each eye on two consecutive days, meaning that the amount of time spent with one eye uncorrected is minimised, allowing for a faster recovery.
Anaesthetic drops are applied to numb the eye meaning that nothing is felt throughout the treatment. The drops wear off without any side effects soon after the procedure is finished.
Visual improvement is noticeable almost immediately after treatment and patients can see 90-95 % better within two to three days following treatment.
Patients are required to attend regular aftercare appointments the first year after treatment; these are included in the cost of your treatment. There is no other maintenance required but we recommend having an eye examination every 2 years at the Precision Vision clinic or with a qualified person in the field.
ICL surgery does not prevent or slow down cataract formation. However, if a cataract operation is required, the EVO Visian ICL implants can be safely removed and normal cataract surgery can be performed.
Every EVO Visian ICL implant is customised to each individual’s prescription and the lens is tailor-made. The procedure requires more extensive preoperative assessments, measurements and calculations. There is also a larger surgical team required for the procedure.
Laser surgery permanently modifies the cornea and, as ICL treatment does not affect the cornea, it is possible to have EVO Visian ICL after Laser treatment.
Visit us at our state-of-the-art clinic on Harley Street, London, where exceptional eye care meets unparalleled expertise.
Welcome to Precision Vision, where world-class ophthalmic care meets cutting-edge technology. With a steadfast commitment to excellence, Precision Vision stands as a beacon of innovation in the field of eye care. Allow us to introduce you to our esteemed medical director, Dr. CT Pillai, and explore the mission, vision, and advanced technology that define our clinic.
At the helm of Precision Vision is Dr. CT Pillai, a distinguished corneal and refractive specialist with over 30 years of experience in ophthalmic surgery. Renowned globally for his expertise, Dr. CT Pillai remains at the forefront of advancements, ensuring our patients benefit from the latest and best technological solutions.
Driven by a passion for precision and a commitment to individualised care, Dr. CT Pillai has become a trusted name in the industry. His hands-on approach, open communication, and friendly demeanour put patients at ease, creating an environment where trust and comfort are paramount.
Act now! The £500* discount ends soon.
All rights reserved Copyrights 2023 – 2025
Precision Vision London
50K+ Successful Procedures | 30+ Years | London’s Best Ophthalmology Clinic
Have questions about vision correction?
Start Assessment
WhatsApp us
At Precision Vision, we prioritise personalised care to ensure every patient receives the most suitable treatment for their visual and lifestyle needs. Our consultations, lasting about 2 hours, involve thorough tests conducted by experienced refractive optometrists and technicians.
After comprehensive testing, patients will meet with our Medical Director, Dr. CT Pillai, or a trained specialist optometrist to discuss suitability and create a tailored treatment plan. Dilating drops are used during the consultation, lasting approximately six hours, affecting near vision and causing light sensitivity.
During the consultation, patients undergo various tests, including:
Following testing, patients meet with Dr. Pillai to discuss suitability, address concerns, and receive detailed information on risks and treatment options. An information booklet is provided to facilitate an informed decision-making process.
Precision Vision’s patient coordinators will assess your suitability over the phone and inform you of possible treatment options, saving time for unsuitable patients.
A confirmation letter with a medical questionnaire will be sent upon booking a consultation. Please fill it out before the initial assessment and bring it to the consultation or email it beforehand.
Contact lens wearers need to prepare for accurate results:
Bring at least two previous prescriptions, glasses, or contact lenses to your consultation, even if they are old. If not emailed, bring the medical questionnaire and any relevant medical records.
Dilating drops will be used, so avoid driving on the consultation day and bring sunglasses for sensitivity to light afterward.