Experience the freedom of clear vision with the Bausch & Lomb enVista Envy intraocular lens. Ideal for those seeking spectacle independence post-cataract surgery, this trifocal lens provides a seamless visual experience at all distances.
The Bausch & Lomb enVista Envy intraocular lens (IOL) is a next-generation trifocal lens designed to restore a full range of clear vision after cataract surgery. Our cataract surgeon uses this advanced technology to help patients reduce or even eliminate their need for glasses, allowing them to see clearly at near, intermediate, and far distances.
Modern cataract surgery is about more than just removing the cloudy lens; it's about restoring the youthful, functional vision you deserve. The enVista Envy IOL was created for today's active lifestyles, where seamless vision at every distance is essential. We help you choose the right technology to match your life's visual demands.
The primary benefit of the enVista Envy is its ability to provide clear, sharp vision across a continuous spectrum. It is a trifocal lens, meaning it's engineered with three distinct focal points to help you see objects far away, at an intermediate or arm's-length distance, and up close for reading, all without the hassle of glasses.
For most patients, the ultimate goal of choosing a premium lens is freedom from corrective eyewear. Clinical data for the enVista Envy is very strong in this area. A presentation at the 2024 American Academy of Ophthalmology meeting reported that an impressive 90% of patients who received the Envy IOL achieved spectacle independence for near tasks.
A common concern with multifocal lens technologies is the risk of visual disturbances like glare and halos, especially at night. The enVista Envy was designed specifically to minimize these issues. In a major U.S. clinical trial, an average of 86% of patients reported having minimal to no bothersome symptoms of dysphotopsia, which includes glare, halos, and starbursts.
During your consultation, our cataract surgeon will perform a comprehensive eye exam and have a detailed conversation about your lifestyle to determine if this advanced technology is the right fit for you. Matching the right patient to the right lens is the key to success and satisfaction.
The best candidates for the Envy lens are people who frequently switch between different visual tasks. If you drive, work on a computer, and also enjoy reading books or using a smartphone, this lens is designed to provide clear vision for all those activities without interruption. It's built for the demands of our modern, digitally connected world.
If you have a strong desire to be free from the daily inconvenience of reading glasses, bifocals, or progressives, you may be an excellent candidate. The enVista Envy is intended to significantly reduce or completely eliminate your dependence on glasses for the vast majority of what you do every day.
To achieve the best possible results with any advanced-technology IOL, your eyes must be otherwise healthy. The lens corrects for cataracts and presbyopia, but it cannot fix vision problems caused by other conditions. Ideal candidates do not have significant pre-existing diseases that could compromise visual quality.
If the fear of potential glare and halos has made you hesitant about choosing a multifocal lens, the enVista Envy may be a particularly appealing option. Its proprietary ActivSync technology was engineered to improve vision in dim light and has been clinically shown to result in very low rates of bothersome visual phenomena.
Patient safety and realistic expectations are our top priorities. Trifocal lenses work by splitting light to create multiple focal points. A healthy eye handles this easily, but an eye with other medical issues may not. Our cataract surgeon will not recommend this lens if you have certain pre-existing conditions.
The enVista Envy IOL is generally not recommended for patients with significant retinal conditions. This includes diseases such as age-related macular degeneration (AMD), epiretinal membranes, or advanced diabetic retinopathy, as these can limit the quality of vision regardless of the IOL used.
If you have advanced glaucoma or any condition that has caused significant damage to your optic nerve, this lens is likely not the right choice for you. The optic nerve is responsible for sending visual information to the brain, and any damage to it can lead to poor outcomes with a light-splitting lens.
The precise optics of the enVista Envy require a clear and regular cornea to work effectively. Therefore, it is generally contraindicated for patients with conditions like irregular astigmatism, significant corneal scarring, or corneal dystrophies such as Fuchs' dystrophy that can scatter light.
If you have had prior procedures like LASIK or PRK, special consideration is required. While implantation is possible, the calculations our team uses to determine the correct IOL power are more complex. A thorough evaluation and discussion with our surgeon are necessary to determine if you are a suitable candidate.
The performance of the enVista Envy lens comes from a combination of sophisticated technologies. These features work together to manage light, create a full range of vision, and ensure the lens remains clear and stable for a lifetime inside your eye.
At the core of the lens is the ActivSync Optic technology. This feature intelligently adapts to different lighting conditions. In bright light, it distributes light evenly across all three focal points for clear vision at all distances. In dim light, it prioritizes sending more light to the distance focal point, improving contrast and reducing glare when you need it most.
The lens uses an advanced optical design to achieve its trifocal capability. The front surface has a series of microscopic steps that split light to create the near (+3.1 D) and intermediate (+1.6 D) focal points. The back surface is specially curved to counteract the natural imperfections of the cornea, which helps to sharpen the final image.
The Envy lens is built on the proven enVista® IOL platform, which uses a unique hydrophobic acrylic material. This material is engineered to be glistening-free, meaning it is designed to never develop tiny, fluid-filled microvacuoles that can scatter light and degrade vision over time. This ensures your lens remains perfectly clear for a lifetime.
One of the most common issues after cataract surgery is Posterior Capsular Opacification (PCO), where the membrane behind the IOL becomes cloudy. The Envy lens features a 360-degree sharp square edge that acts as a barrier, making it difficult for cells to grow behind the lens. This reduces the likelihood of PCO and the need for a future laser procedure.
The enVista Envy IOL underwent rigorous testing to earn its approval from the U.S. Food and Drug Administration (FDA). The clinical trial data demonstrates excellent visual outcomes and high levels of patient satisfaction, confirming that the technology delivers on its promises.
If you're considering cataract surgery and want to learn more about the benefits of the enVista Envy lens, reach out to a top optometrist listed with Specialty Vision. Our experienced cataract surgeons are here to help you achieve clearer vision without the hassle of glasses.
The pivotal U.S. clinical trial showed outstanding results. An impressive 92% of patients achieved 20/20 or better distance vision without glasses. For intermediate tasks like computer use, 83% of patients achieved 20/25 or better vision. These results confirm the lens provides strong functional vision across all ranges.
The goal of any premium lens is a happy patient. In a Canadian clinical study, 93% of patients reported being moderately to completely satisfied with their vision after receiving the enVista Envy lens. Furthermore, 94% of patients in the same study reported having little to no difficulty seeing objects up close.
The data on glare and halos is particularly compelling. The Canadian study found that 96% of patients were "not at all" or "a little" bothered by glare, 88% by halos, and 94% by starbursts. One clinical investigator even described these rates as "stunningly low," suggesting the Envy is an excellent option for patients concerned about these potential side effects.
There is no single "best" IOL for every person. The optimal choice depends on your eye health, lifestyle, and personal goals. Our cataract surgeon will help you understand the differences between the available technologies to find the perfect match for your individual needs.
A standard monofocal IOL is designed to provide clear vision at only one fixed distance, typically far away for activities like driving. While effective, this means you will absolutely require glasses for near and intermediate tasks. The enVista Envy trifocal is designed to provide clear vision at all three distances, greatly reducing or eliminating that need for glasses.
The Alcon PanOptix® is another excellent and widely used trifocal IOL. Both lenses aim to provide a full range of vision. While both report high patient satisfaction, some data suggests the enVista Envy may have an advantage regarding night vision. Bausch & Lomb has presented clinical trial data suggesting the Envy has a more favorable dysphotopsia profile.
The Tecnis® Synergy uses a hybrid design combining multifocal and Extended Depth of Focus (EDOF) technologies to create a continuous range of vision. Some studies suggest it may provide stronger vision at very close reading distances. However, this may come at the cost of a statistically higher incidence of halos compared to other trifocal lenses.
For patients with astigmatism, the enVista Envy Toric model offers a significant advantage. It is the only toric IOL platform in the U.S. that can correct very low amounts of astigmatism and provides correction in finer, half-diopter steps. This allows our surgeon to correct your astigmatism with greater precision, potentially leading to better overall visual outcomes.
No, you will not see multiple images. "Trifocal" simply means the lens has three engineered points of focus. Your brain is incredibly adaptable and, in a process called neuro-adaptation, it quickly learns to automatically select the clearest image for the task at hand. This creates a seamless, continuous range of clear vision.
This is a very important and valid question. Patient safety is our highest priority, and we believe in being completely transparent about these matters.
In early 2025, Bausch + Lomb initiated a voluntary recall of specific lots of their enVista platform lenses, including the Envy IOL. This was done proactively in response to an increased number of reports of a temporary, post-operative inflammatory condition known as Toxic Anterior Segment Syndrome (TASS). TASS is a sterile inflammation that can occur after surgery; it is not an infection.
The company conducted a thorough investigation with the help of leading TASS experts and top cataract surgeons. Their findings confirmed that the issue was not a flaw in the Envy lens design or its unique material. Instead, the problem was traced to a specific raw material provided by a single vendor that was used in certain production lots.
In response, Bausch + Lomb has taken decisive action:
Full production of enVista Envy lenses has now resumed under these enhanced safety measures. The lenses being supplied to surgeons today were not part of the recall and are manufactured to these higher standards. We would not offer this technology without complete confidence in its safety, which has been re-established by the company's rigorous investigation and corrective actions.
Glistenings are tiny microvacuoles that can form inside the material of some IOLs over time, potentially scattering light and degrading vision quality. The enVista Envy is made from a unique material that is proven to be glistening-free. This means the lens is designed to stay perfectly clear and provide stable, high-quality optics for your entire life.
If you're considering cataract surgery and want to learn more about the benefits of the enVista Envy lens, reach out to a top optometrist listed with Specialty Vision. Our experienced cataract surgeons are here to help you achieve clearer vision without the hassle of glasses.
Explore the enVista Envy lens for cataract surgery, offering trifocal vision and reduced dependence on glasses. Discover your ideal lens solution today.
