SwissLens Toris
The Toris is an individual soft contact lens for all toric refractive errors. Its wide range of parameters and materials allows an optimal adaptation to the eye and therefore highest wearing comfort and long wearing times.
Geometry:
Toris Ext:
- Back spherical optic zone with aspheric flattening
- Front toric optic zone
- Dynamic stabilisation with bumps nasal and temporal
- Low corneal astigmatism, internal or combined astigmatism
- Marking at 0° and 180°
- 2 concentric Optical zones far/near
- CD or CN
Toris Int:
- Back toric optic zone with aspheric flattening
- Front spherical optic zone
- Dynamic stabilisation with bumps nasal and temporal
- Corneal astigmatism > 2.5 dpt improves stabilisation
- Curve difference over 0.50 mm
- Refraction axis = axis (rcfl) +/−10°
- Marking at 0° and 180°
Toris Bal:
- Back toric optic zone with aspheric flattening
- Front spherical optic zone
- Ballast stabilisation
- Deep lower or upper eyelid
- Unsuccessful fitting with dynamic stabilisation
- Very large eyelid (> 11)
- Marking at 0° and 180°
Technical Data:
|
Parameter
|
from
|
to
|
steps
|
|
Total diameter
|
12.00 mm
|
15.00... 19.00 mm
|
0.01 mm
|
|
Base curve
|
7.00 mm
|
12.00 mm
|
0.01 mm
|
|
Sphere
|
-40.00 dpt
|
+40.00 dpt
|
0.01 dpt
|
|
Cylinder
|
-0.25 dpt
|
-8.00 dpt
|
0.01 dpt
|
|
Axe
|
0°
|
180°
|
1°
|
|
Flattening
|
(-) flowing
|
(+) pronounced
|
(-–) monocurve
|
More info: Swisslens.ch
