Product details
Bausch+Lomb ULTRA for Presbyopia® monthly lenses thanks for MoistureSeal® technology ensure high oxygen permeability and water content. Also, Bausch and Lomb ULTRA contains 4 times more PVP (moisturizing agent) than other market leading lenses which improved remarkably user comfort. Using often electrical devices for example, laptop or smartphone, dry out lenses surface.
What you gain by using Bausch&Lomb ULTRA?
COMFORT: Especially for people who are using often electrical devices as computer, smartphone etc.
SATISFACTION: Thanks for hydration lasting up to 16 hours.
HEALTH: high oxygen permeability.
As a multifocal lenses type, Ultra for Presbyopia gives you excellent visibility from different distances.
Comparison to another popular contact lenses
Addition
Low: +0.75D to +1.50D spectacle Add
High: +1.75D to +2.50D spectacle Add
| Lens type | Multifocal lens |
Expiration date Minimum expiry date. | 18 months from date of purchase |
| Modality The maximum time of wearing lenses, after which you need to replace them. | Monthly Lens intended to be worn daily or extended wear schedule for a period of 30 days. |
| Wearing schedule | Daily Lenses wear for a few dozen hours a day. Removing it while you sleep. |
| Box size The same power. | 6 pcs. |
| Power (PWR/SPH) | +6,00 do -10,00 (co 0,25 D) |
| Base Curve (BC) | 8.5 mm |
| Diameter (DIA) | 14.2 mm |
| Oxygen permeability (Dk/t) It indicates the amount of oxygen which passes through the lens. The oxygen permeability is an key indicator of the lens material. It determines how much oxygen (which is necessary for proper performance) receives a cornea of our eyes. The higher the value, the better. Dk/t is common used and it states: the Dk per thickness of the lens. Usually for a lens at -3.00D, which makes it easier to compare different lenses brands. Ranges from 10-20 Dk/t to over 170 Dk/t. | 163 |
| Water content | 46% |
| Material | Samfilcon A |
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