
Technical Information
| Material : | lotrafilcon B |
| Dk, Dk/t : | 110, 108 @ -3.00D |
| Diameter : | 14.5mm |
| Base Curve : | 8.7mm |
| Surface : | Permanent plasma treatment |
| Water Content : | 33% |
| Back Surface : | Toric |
| Stabilisation : | Breakthrough Precision Balance 8|4 Design |
| Centre Thickness : | 0.102mm @ -3.00D |
| Scribe Marks : | Scribe lines at 3, 6, and 9 o’clock (6 o’clock scribe line is slightly wider to differentiate from 3 and 9) |
| Handling Tint : | Blue visibility tint |
| Approved Wearing Schedule: | Daily wear |
| Replacement Schedule : | Monthly |
| Sphere | Cylinder | Axes |
| Plano to -6.00D (0.25D steps) |
-0.75D, -1.25D, -1.75D, -2.25D |
Around-the-clock axes in 10° steps |
| -6.50D to -9.00D (0.50D steps) |
-1.25D, -1.75D | 10°, 20°, 70°, 80°, 90°, 100°, 110°, 160°, 170°, 180° |
Coming Expansions: |
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No more compromises
The last several years have been very significant for the development of new contact lens materials and designs for spherical patients. Yet today’s astigmatic patients are still not getting what they need from their toric contact lenses.
Precision Balance 8|4 Design

Performance that fits your practice and your patients’ needs
Breathable lenses for the health of every astigmatic patient’s eyes.
First fit successStability and predictability
