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|PureVision Multi-Focal Contact Lens|
|Purevision Multifocal Contact Lenses|
Purevision multifocal contact lenses help you to see crisp, clear vision if you’re experiencing presbyopia but you don’t want to wear bifocals or reading glasses. Bausch + Lomb’s All-Distance Optics™ optical design allows you to see clearly at near (reading), far (driving), and all points in between (computer).
With silicone hydrogel lens material, made of AerGel™, these daily wear lenses offer all day comfort and health benefits as well. The lens material lets oxygen reach your eyes while resisting protein and debris buildup on the lens. If you’re beginning to find it difficult to read small type then this design will suit your needs.
How PureVision Multifocal Contact Lenses Work
PureVision Multi-Focal contact lenses are designed with a technology called All-Distance Optics. It works like the crystalline lens of your eye at full elasticity. The result that you get is vision clarity in all distance with no special effort.
when reading your eyes use the center of the lens to get clear focus on the fine print. For distance viewing, the outer zone of the contact lens allows your eyes to see far away objects clearly. Finally, in between vision is naturally achieved through the intermediate zone of the lens.
Who Needs PureVision Multifocal Contact Lenses
PureVision MultiFocal contacts offer good compromise between far away viewing and reading. The contacts are suitable for those who love outdoor activities, even if they have sensitive eyes. They are comfortable to wear and most consumer reviews have reported that they have no problem wearing them for 30-day extended wear.
Some users have mentioned that they only clean the lenses occasionally and find they have no problem with lenses comfort. Those who have dry eyes have gotten a little uncomfortable after wearing them about 8 hrs so they have to rehydrate the contacts with eye drops.
One challenge pointed by reviewers are the difficulty that they experience when reading a restaurant menu in low or dim light. There are also the need for adjustment period but within a week they have been able to use them for driving and reading.
- AerGel™ material resist protein and debris buildup
- Provide all day wearing comfort
- Easy transition for near, intermediate and far vision
- Allows natural levels of oxygen for healthy eyes
- 30 days continuous wear, flexible wearing schedules
- Lens Material: Balafilcon A
- Water Content: 36%
- Base Curves: 8.6mm
- Diameter: 14.0mm
- Powers: +6.00D to -10.00D (0.25D steps),
- Add powers: Low – 0.50 to +1.50D, High – +1.75 to +2.50D
- Center Thickness: 0.05 – 0.50mm
- Package Size: 6 lenses
Wearing and Replacement Schedules
- Wearing schedule: continuous wear for up to 30 days
- Replacement schedule: monthly