How much does refractive lens exchange cost?

Refractive lens exchange (RLE) in the UK costs £2,500–5,000 per eye depending on the type of intraocular lens (IOL) implanted. Monofocal IOLs are lower-cost (£2,500–3,500/eye). Multifocal and toric IOLs cost £3,000–5,000/eye. Prices include the lens, surgery, and post-operative appointments.

What is the difference between RLE and cataract surgery?

The surgical technique is identical — the natural lens is removed and replaced with an artificial IOL. The difference is timing: cataract surgery treats an existing cataract, while RLE is performed on a clear lens to correct vision. RLE eliminates the need for cataract surgery later in life.

How much do implantable contact lenses cost?

Implantable contact lenses (ICL/Visian ICL) cost £2,000–3,500 per eye in the UK. The procedure is reversible and preserves the natural lens, making it popular for younger patients (21–45) with very high prescriptions (-3 to -20 dioptres) or thin corneas unsuitable for laser eye surgery.

Is lens surgery available on the NHS?

Cataract surgery is available on the NHS when cataracts affect daily life. RLE and ICL for refractive correction are classified as cosmetic and are not NHS-funded. NHS cataract surgery uses standard monofocal lenses — multifocal upgrades require private payment.

RLE or laser eye surgery — which is better?

For under 50s with moderate prescriptions, laser surgery (LASIK/SMILE) is usually preferred — it is less invasive and lower-cost. For over 50s, very high prescriptions, or those unsuitable for laser, RLE is often the better option as it also prevents future cataracts. Your ophthalmologist will advise based on your eye health.

Lens Surgery Prices UK — RLE & ICL Compared

Compare refractive lens exchange (RLE) and implantable contact lens (ICL) prices from CQC-registered UK clinics. Both options offer permanent vision correction for patients not suitable for laser eye surgery.

CQC regulated clinicsRLE from £2,500/eyeICL from £2,000/eye

Market data: lens surgery (RLE & ICL)

7 providers · April 2026

Lowest observed

£2,000

per eye

Typical price

£3,000

per eye

Highest observed

£5,000

per eye

RLE (monofocal): £2,500–3,500/eye

RLE (multifocal): £3,000–5,000/eye

ICL (Visian/EVO): £2,000–3,500/eye

RLE vs ICL — which is right for you?

Feature	RLE	ICL
Cost per eye	£2,500–5,000	£2,000–3,500
Best age range	50+	21–45
Prescription range	Any (inc. presbyopia)	-3 to -20 dioptres
Natural lens	Removed	Preserved
Reversible	No	Yes
Recovery time	1–2 weeks	1–3 days
Prevents cataracts	Yes	No

Refractive Lens Exchange (RLE)

Also called: clear lens extraction, lens replacement surgery, presbyopic lens exchange

Cost

£2,500 – £5,000

per eye

Recovery

1–2 weeks

Best for

Over 50s, high prescriptions, presbyopia, not suitable for laser

The natural lens is removed and replaced with an artificial intraocular lens (IOL). Same technique as cataract surgery but performed before a cataract develops. Eliminates the need for cataract surgery later in life.

Lens options & pricing

Lens type	Cost/eye	Notes
Monofocal IOL	£2,500–3,500/eye	Clear vision at one distance. May still need reading glasses.
Multifocal IOL	£3,000–4,500/eye	Clear vision at multiple distances. Reduces or eliminates need for glasses.
Toric IOL	£3,000–4,500/eye	Corrects astigmatism. Available in monofocal and multifocal versions.
Extended depth of focus (EDOF)	£3,500–5,000/eye	Continuous range of vision. Less glare/halo than multifocal. Premium option.

Implantable Contact Lens (ICL)

Also called: phakic IOL, implantable collamer lens, Visian ICL, EVO ICL

Cost

£2,000 – £3,500

per eye

Recovery

1–3 days

Best for

Ages 21–45, very high prescriptions (-3 to -20), thin corneas unsuitable for laser

A thin biocompatible lens is implanted behind the iris, in front of the natural lens. The natural lens is preserved (unlike RLE). Reversible — the ICL can be removed if needed.

Lens options & pricing

Lens type	Cost/eye	Notes
Visian ICL (STAAR)	£2,500–3,500/eye	Most widely used. Corrects -3 to -18 dioptres. FDA and CE approved.
EVO ICL	£2,500–3,500/eye	Latest generation Visian ICL with improved aqueous flow. No iridotomy needed.
Toric ICL	£3,000–3,500/eye	Corrects high myopia + astigmatism in one implant.

Lifetime cost: contacts vs surgery

10-year total spend on contact lenses, eye tests and glasses vs a one-off lens surgery quote. Adjust the inputs to match your spending.

Lifetime Cost Calculator

Compare 10-year costs: contacts & glasses vs. laser eye surgery

Monthly contact lens spend£30

£10£100

Annual eye test cost

Glasses spend

Every X years

Laser surgery quote (per eye)

Finance term

Contacts & Glasses

£4,517

over 10 years

£37.64 /month avg

Laser Surgery

£5,240

over 10 years

£207.92 /month (24 months)

Break-even point

Year 12

10-year saving

£723

Surgery cost breakdown

Both eyes (£2,495 x 2)£4,990

Eye tests (10 years)£250

This calculator provides estimates for illustrative purposes only. Actual costs may vary. Finance calculations are simplified and do not include APR. Consult a qualified ophthalmologist to discuss suitability for laser eye surgery.

UK lens surgery providers

Optical Express

RLE, ICL

from £2,495/eyeCQC regulated

Optimax

RLE, ICL

from £2,495/eyeCQC regulated

Ultralase

RLE, ICL

from £2,500/eyeCQC regulated

My-iClinic

RLE, ICL

from £2,800/eyeCQC regulated

London Vision Clinic

RLE, ICL

from £3,000/eyeCQC regulated

Focus Clinics

RLE

from £3,250/eyeCQC regulated

Moorfields Private

RLE, ICL, cataract

from £3,500/eyeCQC regulated

Can't afford lens surgery upfront?

Many providers offer finance for lens surgery, with plans from from £100/month at 0% over 24 months. Some offer 0% interest-free options. Use our calculator to estimate monthly payments, or check which providers in our comparison offer finance.

How to finance private healthcare →

Should you go private or use the NHS?

NHS route

Cataract surgery is available on the NHS when cataracts affect daily life (typical wait 12–18 weeks). NHS cataract surgery uses standard monofocal IOLs — multifocal or toric upgrades require private payment (£500–2,500 top-up per eye at some trusts).

Typical wait: 12–18 weeks (cataract surgery only)

Private route

Same-day or next-day appointments. Choose your provider. No referral needed in most cases.

Typical wait: 24 hours – 1 week

When private lens surgery makes sense

→

You are over 50 and unsuitable for laser

RLE is the primary option for over-50s wanting permanent vision correction. It also eliminates the need for future cataract surgery.

→

You have a very high prescription

ICL corrects -3 to -20 dioptres — beyond the range of laser surgery. Ideal for younger patients with extreme short-sightedness.

→

You want a premium lens on the NHS pathway

If you are having NHS cataract surgery but want a multifocal or toric IOL, some trusts allow a private top-up payment (£500–2,500/eye) for the premium lens.

What to check before booking

✓Clinic is CQC registered for ophthalmic surgery
✓Surgeon is on the GMC specialist register for ophthalmology
✓Price includes the IOL/ICL, surgery, and all follow-up appointments
✓Ask which IOL brands are used (Alcon, Johnson & Johnson, Zeiss)
✓Check if bilateral (both eyes) discount is available

Questions to ask a provider

?Which procedure and lens type do you recommend for my eyes?
?How many RLE/ICL procedures has the surgeon performed?
?What is included in the quoted price?
?What happens if I need a lens adjustment or replacement?
?Do you offer 0% finance?

Frequently asked questions

How much does RLE cost?

£2,500–5,000 per eye depending on the IOL type. Monofocal lenses are lower-cost; multifocal and EDOF lenses are premium. Price includes surgery and follow-ups.

RLE vs laser eye surgery — which should I choose?

Laser surgery suits under 50s with moderate prescriptions. RLE suits over 50s or those with very high prescriptions. RLE also prevents future cataracts. Your ophthalmologist will advise.

What is an implantable contact lens?

An ICL is a thin lens implanted inside the eye, behind the iris. It corrects very high prescriptions (-3 to -20). Unlike RLE, the natural lens is preserved and the procedure is reversible.

Is lens surgery painful?

No. Both RLE and ICL are performed under local anaesthetic (eye drops). You may feel slight pressure but no pain. Mild discomfort and blurred vision are normal for 1–3 days post-surgery.

Sources & further reading

RCOphth — Royal College of Ophthalmologists — Clinical standards for lens replacement and implant surgery
CQC — Care Quality Commission — Regulatory body for ophthalmic surgical clinics in England
NICE IPG209 — Implantation of multifocal (or accommodative) intraocular lenses — NICE guidance on IOL implantation procedures
GMC Specialist Register — Verification of ophthalmologist specialist registration

All surgical providers are CQC regulated. Surgeons are GMC registered and on the specialist register. Prices per eye unless stated. Suitability must be assessed by a qualified ophthalmologist. We do not accept payment for ranking. Methodology →

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