RayOne EMV

Extending range without compromise

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What is RayOne EMV?

An increased range of focus IOL delivering up to 1.5 D of high quality vision.

Increased range of focus

Up to 1.5 D1,2,3 with an emmetropic target.

High Quality Vision

Truly non-diffractive IOL with monofocal levels of contrast sensitivity1, dysphotopsia4,5 and high levels of patient satisfaction.6

Enhanced Monovision

Unique positive spherical aberration design provides a smoother transition between distance and near eyes.2,4

Rotationally stable RayOne platform

1.49° mean absolute change in lens orientation after 6 months.7

“For many years I have worked on optimising a lens for monovision, given that it accounts for nearly 30% of all surgeries. I collaborated with Rayner on bringing this lens to market as RayOne EMV, an exciting product for all surgeons looing for a presbyopia solution”

Professor Graham Barrett,

Developer of RayOne EMV

How does RayOne EMV work?

Centre region

Induced positive spherical aberration

Blended edge region

Reduced longitudinal spherical aberration designed to maintain visual acuity and constrast sensitivity under mesopic conditions.

Visual diagram explaining how the EMV system works with dots for clarity
1

The patented RayOne EMV optic maintains monofocal-quality distance vision

2

RayOne EMV uniquely redirects light BOTH myopically to extend depth of focus for excellent intermediate vision AND hyperopically for a wider landing zone

3

This unique hyperopic extended depth design also provides enhanced blended binocular vision when used in a monovision configuration

1

Offsetting the second eye for monovision

2

The depth of field now reaches past intermediate to also provide functional near vision

3

The hyperopic extension of the unique patented +SA

1

Offsetting the second eye for monovision

2

The depth of field now reaches past intermediate to also provide functional near vision

3

The hyperopic extension of the unique patented +SA

1

Offsetting the second eye for monovision

2

The depth of field now reaches past intermediate to also provide functional near vision

3

The hyperopic extension of the unique patented +SA

1

Offsetting the second eye for monovision

2

The depth of field now reaches past intermediate to also provide functional near vision

3

The hyperopic extension of the unique patented +SA

With RayOne EMV Toric you can correct more of your patients, even those with significant corneal astigmatism

Proven rotational stability and centration8 with predictable, sustainable and accurate visual results

  • Average offset of only 0.08 mm 3 to 6 months after surgery8
  • 1.49° mean absolute change in lens orientation after 6 months7
  • Available in a wide range of IOL plane cylinders: +0.75 D to +4.5 D, in +0.75 D increments

In an FDA IDE study, RayOne EMV Toric delivered exceptional rotational stability7:

Mean absolute change in lens orientation after 6 months
*Measured between consecutive visits from Day 1 to 6M

Clinical results with RayOne EMV

High-quality vision with emmetropic targeting1

RayOne EMV provides continuous high-quality vision when targeting for emmetropia, performing similarly to leading EDOF lenses across the 0 D to -2.0 D defocus range.

Targeting monovision with EMV9

When EMV is used with a modest monovision offset (-1.5 D in the near eye), the far eye provides excellent distance and intermediate vision, whilst the near eye provides strong intermediate and near vision.

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Comparing RayOne EMV with a leading EDOF Lens 10

When compared head-to-head to AcrySof IQ Vivity, RayOne EMV delivers equivalent visual outcomes with a significantly superior dysphotopsia profile.

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RayOne EMV Toric multicentre real world clinical results

Results from a multicentre evaluation involving 16 surgeons across eight countries and 56 patients (89 eyes) show that RayOne EMV Toric offers:

  • Uncorrected distance visual acuity (UDVA) similar to that expected from a standard monofocal IOL
  • Extended range of vision with excellent uncorrected intermediate (UIVA) and very good functional near (UNVA) visual acuity outcomes
  • Significant cylinder reduction with predictable refractive accuracy


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“RayOne EMV can easily be the lens that helps surgeons go from being a standard lens surgeon to a premium lens surgeon. It is a natural, easy transition for most surgeons to make, and it provides patients with good quality distance and intermediate vision along with useful near vision for many, particularly with a mini-monovision approach.”

Mr Allon Barsam
Consultant Ophthalmic Surgeon & Director at OCL Vision

 

  • Single piece IOL created from a homogeneous material free of microvacuoles1
  • Compressible material for delivery through a 2.2 mm micro incision2
  • Excellent handling characteristics with controlled unfolding within the capsular bag3
  • Low silicone oil adherence4
  • Excellent uveal biocompatibility5
  • Hydrophilic acrylic material with low inflammatory response6
  • 14 million Rayacryl hydrophilic IOL implantations

 

 

  1. Rayner. Data on File (RDTR 1937).
  2. Nanavaty MA and Kubrak-Kisza M. J Cataract Refract Surg 2017; 43:558-563.
  3. Rayner, PMCF data on file.
  4. McLoone E, Mahon G, Archer D, Best R. Br J Ophthalmol. 2001; 85:543-545.
  5. Tomlins PJ, Sivaraj RR, Rauz S, Denniston AK, Murray PI. J Cataract Refract Surg. 2014; 40:618-625.
  6. Rayner, data on file.
  7. Mathew RG, Coombes AGA. Ophthalmic Surg Lasers Imaging. 2010 Nov-Dec; 41(6):651-5.
  • Proven rotational stability and centration8 with predictable, sustainable and accurate visual results.
  • Average offset of only 0.08 mm 3 to 6 months after surgery8
  • 1.49° mean absolute change in lens orientation after 6 months10

  1. Outer haptics begin to take up the compression forces of post-operative capsule contraction
  2. Outer haptics engage the inner haptics
  3. Haptic tips gently meet the IOL optic and are effectively locked into position

 

1

Supplied in saline

2

True two-step system

3

Single handed plunger with minimal force required

4

1.65mm nozzle for 2.2mm incision

5

Unique Lock & Roll technology - rolls the lens
inside the injector for a single smooth movement

Videos

Articles & downloads

Learn more about RayOne EMV

This field is for validation purposes and should be left unchanged.
  1. Ferreira TB. Comparison of visual outcomes of a monofocal, two enhanced monofocals and two extended depth of focus intraocular lenses. Presented at ESCRS 2022.
  2. Rayner, data on file.
  3. Royo, M. RayOne EMV and TECNIS Eyhance: A Comparative Clinical Defocus Curve. Data on file. 2021.
  4. RayOne EMV: First Clinical Results, Rayner. Oct 2020.
  5. Rayner Peer2Peer webinar. May 2022
  6. Rayner RayPRO, data on file.
  7. Rayner RayOne EMV Toric FDA IDE study (G230072).
  8. Bhogal-Bhamra GK, Sheppard AL, Kolli S, Wolffsohn JS. J Refract Surg. 2019;35(1):48-53.
  9. Yeo TK, Pek DCK, Wong JXH. Visual Performance and Subjective Outcomes with Enhanced Monofocal
  10. Findl, O., et al. Comparing an Advanced Monofocal With a Non-diffractive Extended Depth of Focus Intraocular Lens Using a Mini-Monovision Approach. Am J Ophthalmol. 2025;271:86–95.
  11. Alcon Clareon Toric Instructions for Use (Rev. 900484016-0624,2024).
  12. Johnson & Johnson Vision TECNIS Eyhance Toric II Instructions for Use (Rev. Z311770E-B, 2022).

Rayner and RayOne are proprietary marks of Rayner. All other trademarks are property of their respective owners.

RayOne EMV

RayOne EMV

Designed specifically to enhance patient outcomes achieved with monovision.
Learn more >

RayOne EMV Toric

RayOne EMV Toric

A highly versatile lens that meets the visual needs of a large population of cataract and refractive patients
Learn more >

RayOne Injector

RayOne Injector

Patented Lock & Roll technology for a smoother, more consistent rolling and delivery of the lens.
Learn more >