PureVision 2 for Presbyopia (6 lenses)

PureVision 2 for Presbyopia

PureVision 2 for Presbyopia is a monthly disposable contact lens designed to correct presbyopia, a common vision condition that affects people as they age. Presbyopia occurs when the natural lens in the eye loses flexibility, making it difficult to focus on close-up objects. PureVision 2 for Presbyopia is made with balafilcon A, a silicone hydrogel material that allows high levels of oxygen to reach the cornea, promoting healthier eyes. The lens has a water content of 36% and a Dk/t value of 130, which indicates how much oxygen can pass through the lens. PureVision 2 for Presbyopia has a power range of -10.00D to +6.00D and comes in a pack of 6 lenses.

PureVision 2 for Presbyopia features a 3-Zone Progressive design that provides clear vision at all distances. The lens is designed to mimic the natural focusing ability of the eye, with three different zones for near, intermediate, and far distances. The design helps wearers see clearly without having to switch between multiple pairs of glasses. PureVision 2 for Presbyopia also features ComfortMoist technology, which helps to keep the lens moist and comfortable throughout the day. This technology allows the lens to stay moist even in dry environments and during activities like reading or using a computer.

When compared to similar products like Acuvue Oasys for Presbyopia and Air Optix Aqua Multifocal, PureVision 2 for Presbyopia offers several unique benefits. One of the primary advantages of PureVision 2 for Presbyopia is its ComfortMoist technology, which helps to keep the lens moist and comfortable throughout the day. This technology makes PureVision 2 for Presbyopia a good choice for those with dry eyes or who spend a lot of time in dry environments. Additionally, the silicone hydrogel material of PureVision 2 for Presbyopia provides high oxygen permeability, making it more breathable than some hydrogel lenses. However, the 3-Zone Progressive design of PureVision 2 for Presbyopia may not offer the same level of customization as some other multifocal lenses.

Presbyopia

Presbyopia is a common age-related condition that affects many people as they get older. It’s caused by a natural hardening of the lens in the eye, which makes it difficult to focus on objects up close. This can result in difficulty reading, using a computer, or performing other close-up tasks.

Multifocal contact lenses are specifically designed to help people with presbyopia see clearly at all distances, including up-close, mid-range, and far away. They work by using a unique design that combines different corrective powers in different parts of the lens. This design allows the lens to provide seamless vision correction for multiple distances, eliminating the need for multiple pairs of glasses or constantly switching between glasses and contact lenses.

The multifocal lens design typically includes a distance portion and a near portion, with a gradual transition zone in between. This transition zone allows the eye to seamlessly adjust between different distances, providing clear vision at all ranges. Some multifocal lenses also feature an intermediate zone for mid-range vision, making them a good option for activities like using a computer.

Multifocal contact lenses are available in both daily disposable and monthly disposable options, allowing people to choose the option that works best for their lifestyle and preferences. It’s always best to consult with an eye doctor to determine which type of multifocal lenses are the best fit for your specific needs and prescription.

How to read a prescription for Multifocal contact lenses

If you’re considering ordering multifocal contact lenses online, it’s important to understand how to read your prescription to ensure you select the right lenses for your eyes. Reading a multifocal prescription can be a bit more complex than reading a prescription for single-vision lenses, as it includes additional parameters for correcting both distance and near vision. Here’s a guide to help you understand how to read your multifocal prescription when ordering contact lenses online, without mentioning cylinder or axis.

1. Power (PWR or SPH)

The power parameter refers to the overall strength of your prescription, measured in diopters. If the number has a minus (-) sign, it means you are nearsighted (myopia), and if it has a plus (+) sign, it means you are farsighted (hyperopia).

2. Addition (ADD)

The addition parameter is only used for multifocal contact lenses and refers to the additional magnifying power needed to correct presbyopia, an age-related condition that affects the ability to focus on near objects. The ADD value will typically range between +0.75 to +3.00 or  LOW, MED, HIGH and may be indicated as “ADD” or “NV”.

3. Base Curve (BC)

The base curve parameter refers to the curvature of the contact lens, measured in millimeters. It determines how well the contact lens fits your eye. If the base curve is too flat or too steep, the contact lens may not sit on your eye properly, leading to discomfort or poor vision.

4. Diameter (DIA)

The diameter parameter refers to the size of the contact lens, measured in millimeters. It determines how well the contact lens covers the surface of your eye. A contact lens that’s too small may not provide adequate vision correction, while one that’s too large may not stay in place properly.

When ordering multifocal contact lenses online, it’s crucial to enter the values for each parameter correctly to ensure you receive the correct lenses for your eyes. Be sure to have an eye exam and consultation with an eye doctor to determine if multifocal lenses are right for you and to get a prescription that is tailored to your specific needs and eye shape.

If you’re unsure how to enter the values or need assistance, chat with us or send us a message with a photo of your prescription. Remember that multifocal contact lenses require a more precise fit than single-vision lenses, so it’s important to take your time and ensure you have the correct values for all parameters, including base curve and diameter.

In summary, reading a multifocal prescription when ordering contact lenses online requires an understanding of the power, addition, base curve, diameter, and pupillary distance parameters. Ensure that you have the correct values for each parameter and consult with an eye doctor if you have any questions or concerns. With the proper fit and prescription, multifocal contact lenses can provide clear vision for both distance and near objects.

Bausch + Lomb

PureVision 2 for Presbyopia is manufactured by Bausch + Lomb, a trusted and reputable company in the field of eye care products. The company has been producing quality contact lenses for over 160 years and continues to innovate and improve their products.

The PureVision 2 for Presbyopia is the result of years of research and development, and its design incorporates several features that set it apart from other multifocal contact lenses. The lenses are made from silicone hydrogel, which is a highly breathable material that allows for increased oxygen flow to the eyes. This helps to prevent dryness and irritation, which are common complaints among contact lens wearers.

The lenses are also designed with an aspheric profile that allows for clear vision at all distances, as well as a smooth surface that reduces the likelihood of deposits and buildup on the lenses. Additionally, the lenses are available with a range of powers and parameters, making them suitable for a wide range of patients with varying prescriptions.

One of the unique features of the PureVision 2 for Presbyopia is its 3-Zone Progressive Design, which allows for clear and seamless vision at all distances. The design incorporates three different zones of vision correction, each with its own power and focal point. The center of the lens is optimized for near vision, while the outer zones are designed for intermediate and distance vision. This results in a natural and comfortable visual experience that eliminates the need for reading glasses.

Overall, the PureVision 2 for Presbyopia is a top-quality multifocal contact lens that offers excellent vision correction and comfort. Its innovative design and advanced features make it an excellent choice for anyone looking for a reliable and effective solution for presbyopia.

Similar Products

1. Air Optix Plus HydraGlyde Multifocal: Manufactured by Alcon, these monthly replacement contact lenses are designed to correct presbyopia and provide clear vision at all distances. They are made from a highly breathable material that allows for increased oxygen flow to the eyes, reducing the risk of dryness and irritation. The HydraGlyde technology helps to keep the lenses moist and comfortable throughout the day.
2. Proclear Multifocal: Manufactured by CooperVision, these monthly replacement contact lenses are designed to correct presbyopia and provide clear vision at all distances. They are made from a unique material that attracts and retains moisture, keeping the lenses moist and comfortable all day long.
3. Dailies AquaComfort Plus Multifocal: Also manufactured by Alcon, these daily disposable contact lenses are designed to correct presbyopia and provide clear vision at all distances. They feature a blink-activated moisture technology that releases moisture with every blink, keeping the lenses comfortable and hydrated throughout the day.

All of these contact lenses are designed to correct presbyopia and provide clear vision at all distances, making them suitable for people who need multifocal correction. They each have their own unique features and benefits, so it’s important to discuss your options with your eye care professional to determine which lens is right for you.