TopVue Premium for Astigmatism are toric contact lenses. Their design ensures stable positioning of the contacts on the eye, and their high oxygen permeability and high water content provide all-day comfort. This package contains one lens.
TopVue Premium for Astigmatism are toric contact lenses that provide stable positioning on the eyeball for exceptionally clear, comfortable vision. They feature a high level of oxygen permeability and a high water content for enhanced moisture and protection against dry eyes.
The ability to transfer oxygen (transmissibility) is 104 Dk/t in TopVue Premium for Astigmatism. The transportation of atmospheric oxygen to the cornea occurs through microscopic channels.
TopVue Premium for Astigmatism lenses are delivered sealed in individual blister packs, which are filled with a solution that is fortified with sodium hyaluronate. Sodium hyaluronate has absolute compatibility with the physiological environment of the eye and supplies the necessary moisture without irritating the eye.
Astigmatism is a refractive error that is caused by deviation from the normal spherical curve of the eyeball. To ensure adequate correction of the eye afflicted with astigmatism, it is necessary to determine the degree of cylinder and axis. This information can be found on your prescription from your eye-care specialist.
Because of their special shape and distribution of mass, TopVue Premium for Astigmatism contact lenses provide smooth movement for the eyelid over the whole area of the eyeball. The natural process of blinking also helps the lens to stabilise. The correct cylinder and axis measurements help to ensure the lenses maintain a fixed position on the eye.