Contact Lenses GP

Quarterly contac lenses

Servilens

Servilens is a contact lens manufacturer since 1990. It is located in the Technology Park of Health Sciences of Granada. 

Servilens is the largest company of contactology at national level, providing opticians with a wide range of contact lenses, solving any type of adaptation. 

Company that offers great quality in their contact lenses, with a R & D & i department in constant research, development and innovation and above all with a great integral commitment to service their contact lenses. 

Servilens has one of the widest contact catalogs on the market, covering all types of eye problems and ocular aesthetics. 

Among the lenses offered by Servilens we can find all possible materials, forms of manufacture and replacements: 

Daily Lenses: Lens 55 1 Day Silicone, Lens 55 1 Day and Lens 55 1 Day Colors. 

Monthly Lenses: Lens 55 Silicone, Lens 55 Supra, Lens 55 UV, Lens 55 SW, Lens 55 Rx, Lens 55 Fenestrada, Lens 55 Colors, Lens 55 Colors Rx, Lens 55 Colors Fantasy, Lens 55 Toric Silicone, Lens 55 Toric Silicone Rx, Lens 55 Toric, Lens 55 Toric Rx, Lens 55 Toric Colors, Lens 55 Multifocal Rx, Lens 55 Multifocal Toric Rx and Lens 55 UV CSR. 

Quarterly Lenses: Lens 90 Silicone, Lens 90, Lens 90 Silicone, Lens 90 Toric Silicone, Lens 90 Toric, Lens 90 Multifocal and Lens 90 Toric Multifocal. 

Lenses: K 38, K 38 Rx, K 38 Rx Colors, G Humed 45, K 60, K 38 Toric Rx, G Humed Toric, K 38 Toric Colors Rx, Multifocal 38 Poly Vue and Multifocal 38 Toric. 

Gas Permeable Lenses (RPG) 

Contact lenses Protésicas: are lenses used in ocular pathologies and aesthetic defects of the eye. At the same time, prosthetic lenses can correct myopia, hyperopia and astigmatism. 

The choice of the most suitable prosthetic lens for each problem is not easy, but worked by a good professional, the result can be very satisfactory. For this it is important to select correctly: 

• The base contact lens: in terms of graduation, radius and diameter, assessing the vision (if there is vision in that eye), the movement of the lens and the comfort of the patient with a minimum of 8 hours of use.
• Choose the design of the lens to apply: this depends on the pathology or aesthetic defect of the patient.
• The color of the lens in terms of tone or intensity. Servilens uses a photograph of the healthy eye to make the prosthetic lens.

It is important to mention that we recommend choosing an annual lens as prosthetic contact lens (38%) to ensure the durability of the lens. 

For maintenance of prosthetic contact lenses, it is advisable not to use bleaching solutions. The safest method of cleaning is peroxide with ring. The peroxide remains only 20 'in contact with the lens, providing a correct cleaning, thus ensuring the stability of the color of the contact lens for more than a year. 

As maintenance solutions, Servilens has two different: Lens 55 Care Single solution and Queen peroxide with ring.

GP annual contact lenses - Prodevision

If you have to buy cheap rigid lenses GP enters our online store, classic but innovative.

GP is a brand of gas permeable annual contact lenses manufactured by CooperVision. 

Also called Rigid Permeable Gas (RGP), are used since the 70s, then have an innovative manufacturing technology. 

It is important not to confuse these GP lenses with their predecessors, the hard lenses , these provided the patient with a very clear vision but they did not have the capacity to transmit oxygen to the cornea, causing serious problems of hypoxia, among many other complications. 

The GP lenses of Coopervision , allow sufficient oxygenation of the cornea to maintain eye health. The cheap GP lenses can even exceed the oxygen levels they transmit to the cornea (DK / t) with respect to many soft silicone hydrogel lenses. 

Its design is rigid and provide better vision than soft lenses but are more uncomfortable to wear, while hydrogel lenses are invaluable in the eye, practically from the first moment, with these GP lenses it takes a while to adapt the eye to carry that strange body. This is because the diameter is much smaller, rubbing with the eyelid continuously, necessary for the tear fluid to be made between the lens and the cornea. If the use of these lenses is not frequent, every time we put them on, we will notice them and we will have to adapt to wear them. 

The adaptation of the patient is usually not simple, in fact, usually more than a couple of tests are needed to reach the final lens that meets their needs, maintaining eye health, a fundamental concept for the proper functioning of the eye. 

These GP lenses are easy to adapt, due to their high quality edge geometry. 

Within the cheap gas permeable lenses, GP, we can find three types depending on the gas permeability offered to the eye:

• GP 20: with a DK of 18
• GP 40: with a DK of 40
• GP 80: with a DK of 80

All GP contact lenses have similar manufacturing parameters with the exception of the DK:

• They correct myopia and hyperopia until 20.00 diopters.
• Radius of curvature from 7.20 mm to 8.60 mm, covering the needs of most of the cornales.
• Diameters from 9.20 mm to 9.60 mm, much smaller than those of soft lenses.

In Prodevisión we have all the original brands. If you do not find your contact lenses online among our brands, do not hesitate to contact us at the email address info@prodevision.com or phone +34 617357588, our contactologists will indicate the equivalent to the original brand, of this In this way, you will make sure that the ones you are going to ask for are the same ones that you usually use. 

In Prodevisión you can buy GP contact lenses quickly and with secure payment.

Gas Permeable Contact Lenses