Biotrue ONEday for Astigmatism (90 lenses)
€86.97
€68.89
Free delivery
How to select parameters?
- Dioptres (D/dpt./PWR)
- Curvature (BC)
- Diameter (DIA)
- Cylinder (CYL)
- Cylinder Axis (AX)
- Addition (ADD)
Dioptres (D/dpt./PWR)
Power refers to the refractive power of the contact lens. Look for a plus (+) or minus (-) sign. Note that an equals sign (=) may be used in place of a minus sign.
Curvature (BC)
The base curve describes the curvature of the contact lens surface, i.e. how well the lens fits the shape of your eye.
Diameter (DIA)
The diameter is the width of the contact lens (measured in millimeters). It is not recommended to select a new diameter size without first consulting your optician. Diameter impacts the fit, comfort and functionality of your lenses.
Cylinder (CYL)
The cylinder measurement is used for the correction of astigmatism. It is a negative value that corrects curvature of the cornea.
Cylinder Axis (AX)
The cylinder axis measurement is used for the correction of astigmatism. The value ranges from 0° - 180° and determines the exact position of corneal curvature.
Addition (ADD)
Addition is the difference between the dioptric value for distance vision and the dioptric value for near vision. It indicates the magnifying power in multifocal lenses.
A clear choice for optimal vision
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Details of Biotrue ONEday for Astigmatism (90 lenses)
Biotrue ONEday for Astigmatism are daily toric lenses by Bausch & Lomb designed for the correction of astigmatism. Some of their advantages are sharp and stable vision during both day and night use, high water content, UV filter and the surface active technology which provides long-term moisture.
Thanks to their unique composition, which prevents dryness of the surface, the lenses keep 98% of the moisture for up to 16 hours. Biotrue ONEday for Astigmatism contact lenses contain 78% water, thus making them ideal for people who have to spend many hours in front of computer screens and other digital devices.
The unique design, inspired by blinking patterns, was created for comfortable and stable vision. The lenses are also capable of reducing glare and halos, even in poor lighting.
To make a long story short, the benefits and features of Biotrue ONEday for Astigmatism are:
- Maintaining virtually 100% of moisture for up to 16 hours.
- Reducing halos and glare. Halos often show up when you’re in a dim or dark place, while glare is more likely in the daytime.
- Designed to work with natural blinking patterns.
The UV filter in contact lenses increases the protection of the cornea from the dangerous ultraviolet radiation. However, lenses do not cover the entire eye area, so the combination of contact lenses that have UV filter and sunglasses is the ideal protection against harmful UV rays.
Biotrue ONEday for Astigmatism contact lenses are only available with 10°, 20°, 60° - 120° and 160° - 180° axes.
Not looking for toric contact lenses? Here you can find the Biotrue ONEday for the correction of Myopia and Hypermetropia.
This is a medical device. Read instructions before use.
Specifications
| Expiration: | At least 42 months |
|---|---|
| Material: | Nesofilcon A |
| Easy handling tint: | No |
| Extended wear: | No |
| Water content: | 78 % |
| Oxygen transmissibility: | 42 Dk/t |
| UV filter: | Yes |
| Silicone hydrogel: | No |
| Inside-out indicator: | No |
| Lenses in a box: | 90 |
| Power: | from -9.00 to +4.00 |
| Diameter: | 14.5 |
| Base curve: | 8.4 |
| Cylinder: | -0.75, -1.25, -1.75, -2.25, -2.75 |
| Axis: | 10°, 20°, 60° - 120°, 160° - 180° |
| Center thickness: | 0.05 - 0.75 mm |
| Weight: | 276 g |
| Manufacturer: | Bausch & Lomb |
| Category: |