Synonyms in a broader sense Adhesive lenses, adhesive shells, adhesive lenses, glasses engl. : contact lenses Soft contact lenses The soft contact lenses are made of flexible materials and lie directly on the cornea of the eye. Their diameter is slightly larger than that of the cornea, so they cannot slip or fall out. There … Contact lens types
Toric contact lenses Toric contact lenses are specially adapted lenses for astigmatism. Special values for axis and cylinder are required for the fitting. They must be worn in a certain position to compensate for the curvature of the cornea. Colored contact lenses can be used to mask the natural color of the iris and thus … Toric contact lenses | Contact lens types
Synonyms in a broader sense Adhesive lenses, adhesive shells, adhesive lenses, glasses engl. : contact lenses Definition Contact lenses are thin lenses made of plastic, which rest on a tear film or directly on the cornea of the eye. Most contact lenses are visual aids which, like glasses, can be used for long-sightedness or short-sightedness. … Contact lenses
Contact lens types There are two types of contact lenses: hard and soft. The hard contact lenses are made of dimensionally stable plastics and are slightly smaller than the soft ones. Since they retain their shape, a little more time is needed to get used to the eye until they have adapted to the cornea. … Contact lens types | Contact lenses
Contact Lens Care The care of contact lenses should be done daily and carefully. It is advisable to clean the lenses when inserting and removing them, e.g. in the morning and in the evening. They are kept in a special solution in the container provided for them, which is usually a small box. These doses … Contact Lens Care | Contact lenses
Summary Contact lenses are an alternative to glasses in the correction of long-sightedness or short-sightedness. A distinction is made between soft and rigid contact lenses based on the material, and daily lenses can be distinguished from monthly lenses and annual lenses based on the length of time they are worn. The advantages of contact lenses … Summary | Contact lenses
Synonyms in a broader sense Adhesive lenses, adhesive shells, adhesive lenses, glasses engl. : contact lensesThe fitting of contact lenses should always be carried out by a specialist, e.g. an ophthalmologist or optician. It is not advisable to fit lenses yourself, as contact lenses of the wrong size or curvature can permanently damage the cornea. … Fitting the contact lenses
