enVista®
Monofocal IOLs
A Proven Standard in
Monofocal Performance
The enVista® IOL delivers exceptional rotational stability and high-quality vision for a broad range of patients.
Distinctive Lens Design →
Aberration-Free Optic →
Treat More Patients with More Precision →
Distinctive Lens Design
The distinctive design of the enVista® IOL platform promotes
stable performance, predictability, and visual clarity.
enVista® IOL platform technologies
1) TruSight® Optic
Glistening-free material with improved scratch resistance and 25x the hardness of traditional hydrophobic acrylic IOLs.1*
2) StableFlex® Technology
Efficient lens unfolding for excellent optic recovery.2
3) SureEdge® Design
Outstanding defense against Posterior Capsular Opacification (PCO). 2,3
*Based on nanoidentation study
Aberration-Free Optic
Abberation-free optics result in excellent visual outcomes for your patients4*
enVista® complements the natural depth of focus provided by the cornea to enhance and promote vision quality.4
*Bench study of focus images under mesopic conditions using a model cornea with spherical aberration of 0.27 µm over 6.0mm.
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enVista® Toric
Expands Options for Low Astigmatism Treatment
Treat Astigmatism with More Precision5
Most cataract patients have more than 0.5 diopters of corneal astigmatism, and correcting that astigmatism during cataract surgery is a common goal.6,7
Lowest available cylinder treatment*
1.25 D at IOL plane (<1 D at corneal plane)
Only toric platform that treats half-step cylinders*
(up to 3.5 D at IOL plane)
*Compared to other monofocial IOL toric platforms approved in the US.
Correcting cataracts and astigmatism. BOTH at the same time.
The enVista toric platform delivers proven rotational stability through 180 days post-surgery2*
The enVista® platform is tailored to optimize toric outcomes
Toric alignment and rotational stability are vital for patient satisfaction and visual outcomes.
Percent of eyes ≤ 5° rotation (n=108)
*enVista® Toric MX60ET US Clinical Study
The enVista® Toric Calculator:
Your Partner in Accuracy
Powered by the advanced Emmetropia Verifying Optical (EVO) formula, the enVista® Toric Calculator sets the new standard for predicting spherical equivalence and providing data for low astigmatism cases.1
References:
- Elachchabi A, Martin P, Goldberg E, et al. Nanoindentation studies on hydrophobic acrylic IOLs to evaluate surface mechanical properties. Paper presented at: XXV Congress of the European Society of Cataract and Refractive Surgeons (ESCRS); September 8-12, 2007; Stockholm, Sweden.
- Data on file. Bausch & Lomb Incorporated.
- Pai HV, Pathan A, Kamath YS. A comparison of posterior capsular opacification after implantation of three different hydrophobic square edge intraocular lenses. Indian J Ophthalmol. 2019;67(9):1424-1427. doi: 10.4103/ijo.IJO_219_19.
- Packer M. enVista hydrophobic acrylic intraocular lens: glistening free. Expert Review of Ophthalmology. 2015; 10:5,415-420.
- enVista Toric Directions for Use. Bausch & Lomb Incorporated; NY.
- Cataract & Refractive Surgery Today. Now’s the Time to Adopt Elective IOLs. Published 2010. Accessed October 17, 2023. Available at: https://crstoday.com/wp-content/themes/crst/assets/downloads/0210_supp.pdf.
- Market Scope.
- Clareon Toric Directions for Use, Alcon.
- TECNIS Toric Directions for Use, Johnson & Johnson.
- Lake JC, Victor G, Clare G, et al. Toric intraocular lens versus limbal relaxing incisions for corneal astigmatism after phacoemulsification. Cochrane Database Syst Rev. 2019;12(12):CD012801. doi: 10.1002/14651858. CD012801.pub2.
- Pantanelli SM, Kansara N, Smits G. Predictability of residual postoperative astigmatism after implantation of a toric intraocular lens using two different calculators. Clin Ophthalmol. 2020;14:3627–3634. doi: 10.2147/OPTH.S276285.
| Monofocal | |
|---|---|
| Model number | EE |
| SKUs for ordering in US | EEUxxxx |
| Injectors (2.4mm incision size) | |
| BLIS injector system | x |
| INJ100 | x |
| Diopter range | 0 to +10D in 1.0D increments +10D to +30D in 0.5D increments +30D to +34D in 1.0D increments |
| Optic size | 6 mm |
| Optic length | 12.5 mm |
| Haptics | Modified C, fenestrated |
| Optic design | Aspheric Aberration-free Biconvex |
| Other features | Glistening free-hydrophobic acrylic material Refractive index: 1.53 at 35° UV absorbing Sharp 360° square posterior edge |
| Optical biometry | Optical A-constant*: 119.1 ACD: 5.61 mm Surgeon Factor: 1.85 mm |
| Applanation biometry | Applanation A-constant*: 118.7 ACD: 5.37 mm Surgeon Factor: 1.62 mm |
*A-constant values are suggested as a guideline. Physicians should calculate lens power based on optimization of their experience and preference with IOL technology.
| Toric | |
|---|---|
| Model Number | ETE |
| SKUs for ordering in US | ETEUccc+xxxx |
| Injectors (2.4mm incision size) | |
| BLIS injector system | x |
| INJ100 | x |
| Diopter range | +6D to +30D in 0.5D increments |
| Optic size | 6 mm |
| Optic length | 12.5 mm |
| Haptics | Modified C, fenestrated |
| Optic design | Aspheric Aberration-free Biconvex (posterior toricity for ETE) |
| Other features | Glistening free-hydrophobic acrylic material Refractive index: 1.53 at 35° UV absorbing Sharp 360° square posterior edge |
| Optical biometry | Optical A-constant*: 119.1 ACD: 5.61 mm Surgeon Factor: 1.85 mm |
| Applanation biometry | Applanation A-constant*: 118.7 ACD: 5.37 mm Surgeon Factor: 1.62 mm |
*A-constant values are suggested as a guideline. Physicians should calculate lens power based on optimization of their experience and preference with IOL technology.
| Cylinder Power | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| IOL plane | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 | 3.50 | 4.25 | 5.00 | 5.75 |
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IOL+OVD Product Catalog
Catalogs enVista Envy enVista enVista AspireCatalogs enVista Envy enVista enVista Aspire -
BLIS® Inserter Loading Guide
Marketing Brochures enVistaMarketing Brochures enVista -
INJ100 Inserter Loading Guide EVA0003USA23
Marketing Brochures enVistaMarketing Brochures enVista -
enVista® Monofocal Features and Specifications
Marketing Brochures enVistaMarketing Brochures enVista -
enVista® Monofocal Surgeon Brochure
Marketing Brochures enVistaMarketing Brochures enVista -
enVista® Monofocal Toric Features and Specifications
Marketing Brochures enVistaMarketing Brochures enVista
