Retail price CHF 54.-! "Swiss qualitaty to Discountprice!", sale price CHF 39.-!!!
Focus Dailies Toric
Manufacturer Ciba Vision
Now there are Focus® Dailies® with humidity donor AquaComfort™ for still more stretcher comfort.
They are not extremely thin only and provided with an edge of comfort, which guarantees optimal spontaneous comfort, but convince also by simple, problem-free handling. The singular thin multi-curve Design ensures fantastic stretcher comfort and a high oxygen supply by the complete lens cross section.
With active humidity donor AquaComfort™ for still more stretcher comfort!
AquaComfort designates an innovative technology, with which continuously PVA (polyvinyl alcohol) from the Contactlens to its surface is transferred out. PVA is a wide-spread wetting substance, the humidity binds and for particularly good stretcher comfort ensures.
Supported by the eyelid impact and the body warmth of 35°C at the eye the new Focus® DAILIES® gives now continuously up to 5x of more PVA to the lens surface off than before. PVA forms here the tear liquid similar film, which moistens and keeps the Contactlens pleasantly damp throughout the day for one.
- No daily cleaning, keeping or care necessarily, there daily new, hygenically clean lenses
- by unfavorable stretcher conditions like dusty air, etc
- optimally for beginners
Which is a cornea/callosity curvature?
The cornea/callosity of the eye is in all directions evenly curved, thus spherically (sphericalally), as e.g. the surface of a ball. With a great many humans there are however two different curvatures. The eye is thus oval (torisch), comparably for instance with an egg. Thus develops a picture, which is sharper in the direction than in the other direction. In the technical language one calls these directions oh situations. The cornea/callosity curvature is a wide-spread form of the defective vision.