ECCO easy T
The ECCO easy T is a monthly toric contact lens. It fits for all wearers of frequent replacement systems with an astigmatism from 0,75dpt. to 2,25dpt. The premium ECCO easy Micro-packaging is sealed with high-gloss cellophane. So the product is not only protected against damages at all stations of the logistic chain until the consumer but it also guarantees the integrity of the product until the first who will open the box.
Use of lens
Recommended with a good position of the ECCO easy AS on the eye and a residual astigmatism of more than 0.50dpt.
Recommendations for lens-fitting
Determining factors are the glass refraction and the radius of the cornea. The position of the lens should be controlled in terms of centring, movement and remaining correction after one hour. Rotations until 20° are tolerable. For re-orders the direction of stabilisation and the optimisation of the refractive data have to be taken into consideration, if relevant visus aberrations exists.
Characteristics of an optimal fitting
Adequate movement of the lens while blinking with a continuous stabilisation during the day.
Technical data
| Material: | Methafilcon A |
| Water content: | 55% |
| Dk/t [at -3.00 dpt]: | 17 |
| Thickness [at -3.00 dpt]: | 0.105 mm |
| Stabilisation: | prismatic |
| Handlingstint: | light blue |
| UV-Filter: | - |
| Mark: | Single bar at 270° |
Range of parameters
| Base curve [mm]: | 8.70 | |||
| Sphere [dpt]: |
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| Diameter [mm]: | 14.40 | |||
| Cylinder [dpt]: | -0.75, -1.25, -1.75, -2.25 | |||
| Axes [°]: | 10 to 180 in 10-steps |
Pack sizes
Box of 6 for sales
Single blister for fitting
