Two VSY intraocular lenses side by side, one with a smooth optic and one with a diffractive ring structure

Compare IOLs

The full VSY IOL portfolio, Enova and Acriva, across every indication. Select by patient profile, correction type, or material preference.

Not to scale. Lens shown enlarged for detail.

Platform Comparison

Enova vs Acriva: what matters to surgeons

Both platforms are CE marked under MDD 93/42/EEC. The difference lies in material chemistry, portfolio breadth, and delivery system.

Enova
Hydrophobic · 7 lenses
Acriva
Hydrophilic · 5 lenses
Material
Hydrophobic acrylic: lower glistening incidence, dominant choice in the premium presbyopia segment.
Hydrophilic acrylic: established handling profile, preferred by surgeons with hydrophilic training background.
Technology
Patented Sinusoidal Trifocal Technology (STT) across trifocal and EDOF variants.
Established hydrophilic optic design with a proven clinical record in Europe and MENA. Sinusoidal Vision Technology (SVT) on Acriva Trinova Pro C.
Injector
Rotaryjet preloaded injector: single-use, no cartridge prep, 2.2 mm incision. Enova GF3, supplied non-preloaded: AcriJET FLY 2.2.
AcriJET FLY 2.2: single-use cartridge and injector for lenses supplied non-preloaded.
Portfolio
7 lenses: trifocal, trifocal preloaded, trifocal toric, EDOF, EDOF preloaded, EDOF toric, monofocal.
5 models: Acriva Trinova Pro C, Acriva UD 613, Acriva BB UD 613, Acriva BB UDM 611, Acriva BB T UDM 611.
Incision
2.2 mm
2.2 mm wound-assisted · 2.7 mm into the bag (AcriJET FLY 2.2)
Regulatory
CE marked under MDD 93/42/EEC · MDR 2017/745 transition in progress · ISO 13485:2016
CE marked under MDD 93/42/EEC · MDR 2017/745 transition in progress · ISO 13485:2016
Best for
Premium presbyopia patients. Surgeons seeking technology-differentiated implants with proprietary delivery.
Surgeons with hydrophilic platform experience. Clinics seeking a focused, cost-effective complementary range.
Material
Technology
Injector
Portfolio
Incision
Regulatory
Best for
Enova
Hydrophobic acrylic: no glistening formation in vitro (University of Utah).
Patented STT: sinusoidal diffractive optic.
Rotaryjet, preloaded, single-use. GF3 non-preloaded: AcriJET FLY 2.2.
7 lenses: full indication coverage.
2.2 mm
CE marked under MDD 93/42/EEC · MDR 2017/745 transition in progress · ISO 13485:2016
Premium presbyopia. Technology-differentiated implant preference.
Acriva
Hydrophilic acrylic: established handling profile.
Established hydrophilic optic design. Sinusoidal Vision Technology (SVT) on Acriva Trinova Pro C.
AcriJET FLY 2.2, single-use, non-preloaded.
5 models: Acriva Trinova Pro C, Acriva UD 613, Acriva BB UD 613, Acriva BB UDM 611, Acriva BB T UDM 611.
2.2 mm wound-assisted · 2.7 mm into the bag
CE marked under MDD 93/42/EEC · MDR 2017/745 transition in progress · ISO 13485:2016
Hydrophilic platform experience. Focused, cost-effective range.
Use Toric Calculator
Enova IOL Family

Enova: hydrophobic platform

Seven lenses built on VSY's proprietary hydrophobic acrylic material with Sinusoidal Trifocal Technology (STT) and Rotaryjet delivery system.

Enova Maestro packaging
TrifocalSTTPreloadedCE Marked
Enova Maestro

Full-range vision at near, intermediate, and distance. Patented Sinusoidal Trifocal Technology.

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Enova Maestro Preloaded packaging
TrifocalPreloadedCE Marked
Enova Maestro Preloaded

Sinusoidal trifocal performance, supplied preloaded in the Rotaryjet single-use injector.

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Enova Maestro Toric packaging
TrifocalToricPreloadedCE Marked
Enova Maestro Toric

Sinusoidal trifocal performance with integrated astigmatism correction.

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Enova Advanced EDOF packaging
EDOFPreloadedCE Marked
Enova Advanced EDOF

Continuous depth of focus with smooth visual transitions and reduced photic phenomena.

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Enova Advanced Preloaded packaging
EDoFPreloadedCE Marked
Enova Advanced Preloaded

Extended depth of focus, supplied preloaded in the Rotaryjet single-use injector. No cartridge preparation.

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Enova Advanced Toric packaging
EDOFToricPreloadedCE Marked
Enova Advanced Toric

Extended depth of focus with toric correction for astigmatic patients.

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Enova GF3 packaging
MonofocalGlistening-FreeCE Marked
Enova GF3

Glistening-free hydrophobic acrylic monofocal for primary cataract surgery, non-preloaded or preloaded.

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Acriva IOL Family

Acriva: hydrophilic platform

Five lenses using hydrophilic acrylic material, trifocal, monofocal, blue light filtering and toric, for surgeons who prefer the handling and optical properties of hydrophilic chemistry.

Acriva Trinova packaging
TrifocalHydrophilicCE Marked
Acriva Trinova

Full trifocal correction at all three distances with minimal halo and glare.

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Acriva Trinova Pro C packaging
TrifocalHydrophilicCE Marked
Acriva Trinova Pro C

Enhanced Sinusoidal Vision Technology trifocal on the Acriva UD platform.

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Acriva UD packaging
MonofocalHydrophilicCE Marked
Acriva UD

Monofocal IOL with an extended range of vision, for patients prioritising distance and intermediate.

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Acriva BB packaging
MonofocalBlue Light FilterHydrophilicCE Marked
Acriva BB

Ultra Definition monofocal optic with a blue light filtering chromophore.

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Acriva BB Toric packaging
ToricHydrophilicCE Marked
Acriva BB Toric

Monofocal toric IOL with blue light filter and the Ultra Definition optic.

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Model Comparison

Monofocal and toric models at a glance

Model code, haptic, filter, power range, SRK/T constant and supply form. All optical constants are on each lens page.

Material
Haptic
Filter
Power range
SRK/T
Supply
Hydrophilic acrylic, hydrophobic surface
Modified C, 13.00 mm
UV
0.0 to +32.00 D; special production -20.00 to -0.50 D and +32.50 to +45.00 D
118.40
Non-preloaded, AcriJET FLY 2.2
Hydrophilic acrylic, hydrophobic surface
Plate, 11.00 mm
UV
0.0 to +45.00 D
118.3
Non-preloaded, AcriJET FLY 2.2
Hydrophilic acrylic, hydrophobic surface
Modified C, 13.00 mm
UV, violet and blue light
0.0 to +32.00 D; special production -20.00 to -0.50 D and +32.50 to +45.00 D
118.40
Non-preloaded, AcriJET FLY 2.2
Hydrophilic acrylic, hydrophobic surface
Plate, 11.00 mm
UV, violet and blue light
0.0 to +45.00 D
118.70
Non-preloaded, AcriJET FLY 2.2
Hydrophilic acrylic, hydrophobic surface
Plate, 11.00 mm, four contact points
UV, violet and blue light
Sph 0.0 to +32.00 D · Cyl +1.00 to +10.00 D
118.60
Non-preloaded, AcriJET FLY 2.2
Hydrophobic acrylic, glistening-free, dry-packed
C haptic, 13.00 mm
UV
0.00 to +32.00 D
118.70
GF3: non-preloaded, AcriJET FLY 2.2 · PGF3: preloaded, Rotaryjet